baber/WOPTO huggingface dataset:
Patent JP-2017211210-A (JP)
Title: Radiation spectrum measurement device, radiation spectrum measurement apparatus, and radioactive contaminated point determination method using the same, and radioactivity decontamination/isolation method using the same
Inventor: MUKODA NAOKI
IPC: G01T1/16
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a radiation spectrum measurement device capable of continuously carrying out a series of works including radiation detection, pulse height analysis, and spectrum waveform output in this order for long time under high dose.SOLUTION: A radiation spectrum measurement device 10 includes: a radiation detection device (12) capable of detecting radiation; a pulse height analysis circuit 14 for detecting an energy distribution of the radiation from the output of the radiation detection device (12); a shield 20 that stores the radiation detection device (12) and the pulse height analysis circuit 14 in a central part, and where a collimator 22 formed with a collimator hole 22a for narrowing an incident direction of the radiation, is disposed in a front area in the radiation detection direction; a PC 32 and a power source 34 each for processing the output from the pulse height analysis circuit 14 and outputting a spectrum waveform; and a cylindrical heat radiator formed with radiation fins 30a for storing and cooling the PC 32 and the power source 34, which is disposed at the rear side of the shield 20.SELECTED DRAWING: Figure 3
Patent JP-2017209690-A (JP)
Title: Soldering flux, manufacturing method of soldering flux, and solder paste
Inventor: SATO MASAAKI
IPC: B23K35/363
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide soldering flux capable of improving thixotropy of solder paste, and maintaining viscosity stability.SOLUTION: Soldering flux contains rosin, an organic solvent and a thixotropic agent. The organic solvent contains at least one kind selected from a group of 2-phenoxy ethanol, diethylene glycol mono-hexyl ether and alkyl cyclohexane, ethanol and isopropyl alcohol, and the thixotropic agent is hydrogenated castor oil.SELECTED DRAWING: None
Patent JP-2017211115-A (JP)
Title: Turbulence formation tool, and heat exchanger and water heater using the same
Inventor: Negi Hidenao
IPC: F28F1/40
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent accumulation of fluid in a gap formed between a turbulence formation tool and a pipe wall inner peripheral surface (20) of a heat transmission pipe (2), and to prevent occurrence of corrosion in the gap.SOLUTION: A turbulence formation tool comprises a flat plate member (1) that is inserted in a flow passage direction into a heat transfer pipe (2) having a cross section formed into a substantially elliptical shape, and on front and rear faces of which a plurality of projection pieces (1a), (1b) project. On at least one of lateral sides (10a), (10b) along the flow passage direction, of the flat plate member (1), provided is a rotation inhibition piece that has a predetermined angle to the flat plate member (1), and whose tip contacts with a pipe wall inner peripheral surface (20) of the heat transfer pipe (2) to inhibit rotation of the flat plate member (1) in the heat transfer pipe (2). Between the rotation inhibition piece and the pipe wall inner peripheral surface (20), formed is a space (23) through which fluid can circulate.SELECTED DRAWING: Figure 2
Patent JP-2017209061-A (JP)
Title: Spray type hydroponic cultivating apparatus
Inventor: FUJIWARA AKIKO
IPC: A01G31/00
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a spray type hydroponic cultivating apparatus that can successfully supply a culture liquid to plants even with its simple constitution.SOLUTION: According to the present invention, as illustrated in FIGS. 2 to 5, a spray type hydroponic cultivating apparatus comprises: an apparatus main body 1 having a closed root-growing space 10 for growing a root R of a plant P; a culture liquid-supply pipe 2 for introducing the culture liquid to be applied to the plant P from the outside of the apparatus main body 1 into the root-growing space 10; a nozzle unit 3 connected to the culture liquid-supply pipe 2 and capable of spraying mist of the culture liquid F; and a root-arranging section 4 for positioning the plant P so as to arrange the root R of the plant P at a position where the culture liquid ejected from the nozzle unit 3 does not come into direct contact therewith.SELECTED DRAWING: Figure 3
Patent JP-2017212375-A (JP)
Title: Electrostatic chuck or electrode built-in susceptor
Inventor: TSUCHIDA ATSUSHI
IPC: H01L21/683
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck or the like capable of ensuring a sufficient electrostatic capacity when an internal electrode is a mesh electrode.SOLUTION: An electrostatic chuck 100 is formed by burying an internal electrode 20 made of a mesh electrode in which linear conductive material bodies 21 extend in a plurality of predetermined different directions on a base material 10 made of AlN. The linear conductive material body 21 has a wire diameter of 0.04 mm or more and 0.25 mm or less and is woven with twill or a twill dutch weave with a mesh size of 50 or more and 1450 or less per inch.SELECTED DRAWING: Figure 2
Patent JP-2017216135-A (JP)
Title: Matching device and plasma processing apparatus
Inventor: TORII NATSUMI
IPC: H01L21/3065
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a matching device capable of realizing high speed matching operation.SOLUTION: A matching device includes a series section, a parallel section, and one or more variable DC power supplies. The series section includes a first diode having a variable capacity, and is provided between the input end and output end of high frequency. The parallel section includes a second diode having a variable capacity, and is provided between a node between the input end and output end and the ground. The one or more variable DC power supplies are provided so as to apply a variable reverse bias voltage to the first and second diodes.SELECTED DRAWING: Figure 2
Patent JP-2017215878-A (JP)
Title: Construction information management system
Inventor: SHIBATA KATSUMI
IPC: G06Q50/08
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce a further load on a management job of a person in charge of construction.SOLUTION: A construction information management system 1 for managing construction information on construction comprises a terminal 2 for a person in charge of construction operated by a person in charge of construction and a construction information management device 3 for collecting construction information inputted through the terminal 2 for a person in charge of construction and accumulating the construction information. The terminal 2 for a person in charge of construction includes a display board image creation unit for creating a virtual display board image in which execution information accepted by an input unit and included in the construction information is displayed, a construction picture creation processing unit for creating a construction picture obtained by inserting the virtual display board image in a photographic image taken by an imaging unit, and a construction information transmission processing unit for transmitting the execution information and the construction image to the construction information management device 3.SELECTED DRAWING: Figure 1
Patent JP-2017081146-A (JP)
Title: Ink jet head and ink jet printer
Inventor: SUZUKI ISAO
IPC: B41J2/015
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head and an ink jet printer which improve discharge failure.SOLUTION: An ink jet head includes a plurality of first drive elements, a plurality of second drive elements, a common liquid chamber and a control unit. The plurality of first drive elements constitute a plurality of first pressure chambers respectively communicating to a plurality of first integrated nozzles including at least two nozzles. The plurality of second drive elements constitute a plurality of second pressure chambers respectively communicating to a plurality of second integrated nozzles including at least two nozzles. The common liquid chamber communicates to the plurality of first pressure chambers and the plurality of second pressure chambers. The control unit applies a discharge pulse to the first drive elements and applies at least one non-discharge pulse to the second drive elements before the end timing of the discharge pulse.SELECTED DRAWING: Figure 4
Patent JP-2017219644-A (JP)
Title: Zoom lens and imaging device including the same
Inventor: TASHIRO YOSHIHISA
IPC: G02B15/20
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens that has a wide angle of view and good optical performance, where the entire optical system is compact and a focus lens group is compact and light-weighted.SOLUTION: A zoom lens comprises, in order from an object side to an image side, a first group having a negative refractive power, and a subsequent group having a positive composite refractive power in the entire zoom area. The subsequent group has a positive partial group consisting of two or less lenses, a negative partial group on its image side, and an aperture arranged between the first group and the positive partial group. In zooming, the subsequent group changes to reduce the inter-group interval between the first group and subsequent group, and the positive partial group and negative partial group move to the object side. In focusing, the positive partial group moves to the object side. The focal distance fp of the positive partial group, focal distance fLR of the subsequent partial group, focal distance f1 of the first group, and focal distance fw of the entire system at a wide angle end are appropriately set, respectively.SELECTED DRAWING: Figure 1
Patent JP-2017216944-A (JP)
Title: Recombinant vector, method for screening compound that inhibits nitric oxide elimination using microorganism transformed with vector, and method for measuring intracellular nitric oxide concentration
Inventor: MATSUMOTO AKIRO
IPC: G01N33/50
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for screening a compound that attenuates a self-defense mechanism against NO, which is possessed by a microorganism, the method being capable of easily and quickly evaluating a large number of test compounds simultaneously in parallel.SOLUTION: According to the present invention, there is provided a recombinant vector comprising a gene encoding NorR protein, a gene encoding a bioluminescent protein under the control of a nor operon promoter, and a gene encoding a fluorescent protein under the control of a constitutive promoter. According to the present invention, there is also provided a method for screening a compound that attenuates the self-defense mechanism against NO using a microorganism transformed with the vector. According to the present invention, a change in NO concentration in a microorganism cell can be measured with a wide dynamic range, including a physiological concentration with high sensitivity in the order of nM in a simple and rapid manner. A large number of test compounds can be therefore evaluated in a short time.SELECTED DRAWING: Figure 1
Patent JP-2017225204-A (JP)
Title: Rotary electric machine unit
Inventor: INOUE JUNJI
IPC: H02K9/19
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust the flow rates of coolants supplied to respective rotary electric machines.SOLUTION: A rotary electric machine unit comprises: a drive motor 12 and a dynamo 14, which are a plurality of rotary electric machines arranged in parallel; a pump 46 configured to feed coolant to the drive motor 12 and/or dynamo 14; a first coolant passage 66 configured to supply the coolant from a housing side to the drive motor 12; a second coolant passage 70 connected to the first coolant passage 66 and configured to supply the coolant from a housing side to the dynamo 14; and a coolant flow rate adjustment mechanism 72 disposed between the first coolant passage 66 and the second coolant passage 70 and configured to adjust the flow rate of the coolant to the second coolant passage 70 by using the thrust of a flow of the coolant.SELECTED DRAWING: Figure 1
Patent JP-2017221414-A (JP)
Title: Support tracking device
Inventor: OKUDA HIDEKI
IPC: A61B90/60
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To appropriately support arms of an operator according to a content of an operation in a support tracking device.SOLUTION: A support tracking device includes a placing part, an arm, a brake, a mode setting part, a counter weight, a position changing part, and a control part. In the arm, a plurality of links are connected through one or more joints, and the placing part is connected to one of the plurality of links. The brake restricts a motion of the joint. The mode setting part sets an operation mode of the brake. The counter weight is attached to the arm, and imparts reaction force to the placing part. The counter weight imparts larger reaction force as a distance from a base point defined to the arm is longer. The position changing part changes the position of the counter weight. The control part controls the position changing part so as to adjust the position of the counter weight according to the operation mode of the brake set by the mode setting part (S210-S300).SELECTED DRAWING: Figure 5
Patent JP-2017225271-A (JP)
Title: Voltage control system, fuel cell system, and control method for voltage control system
Inventor: TANO YUTAKA
IPC: H02M3/155
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for enabling the enhancement of controllability of a converter.SOLUTION: A voltage control system includes: a converter control part for controlling an output voltage of a converter device setting a duty ratio; a current value obtainment part for obtaining a current measurement value of an output current in a reactor of the converter device; and a voltage value obtainment part for obtaining an input-side voltage value representing an input voltage of the converter device and an output-side voltage value representing an output voltage of the converter device. The converter control part sets the duty ratio by adding a feedforward term and an addition term that is determined by reflecting the duty ratio at one prior cycle and a current difference being a difference between a target value of the output current at a present cycle and the current measurement value at the one prior cycle, the addition term that corresponds to an increase amount of the output current at the present cycle.SELECTED DRAWING: Figure 1
Patent JP-2017221523-A (JP)
Title: Pachinko game machine
Inventor: SHIRAISHI TATSUYA
IPC: A63F7/02
Filed: 2016-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of enhancing fun of a game.SOLUTION: In a Pachinko game machine, winning performance control means of a performance control board is configured to update execution condition determination information based on entry of game balls into a general winning hole, to determine that special performance execution conditions are satisfied when the execution condition determination information satisfies predetermined conditions, and to execute a special performance when special performance opening conditions are satisfied while the special performance execution conditions are satisfied. The above opening conditions are satisfied with reception of specific command information from a main control board by the performance control board as an opportunity.SELECTED DRAWING: Figure 12
Patent JP-2018002451-A (JP)
Title: Handrail driving device of passenger conveyor and passenger conveyor
Inventor: DOSONO BIREI
IPC: B66B29/00
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To arouse an attention to a passenger when rolling-in and inconvenience are caused in a passenger conveyor.SOLUTION: A passenger conveyor for transporting a passenger to an alighting place from a boarding place, comprises a driving device for transporting a passenger, a detector for detecting inconvenience of the passenger conveyor, a handrail driving device for driving a handrail being a part for gripping and moving by the passenger and a control device for controlling the driving device and the handrail driving device so as to superpose a vibrational speed component on a feed speed of the handrail being the part for gripping and moving by the passenger when detecting the inconvenience of the passenger conveyor as a detection result of the detector.SELECTED DRAWING: Figure 1
Patent JP-2018007165-A (JP)
Title: Temperature compensation type oscillation circuit, oscillator, electronic apparatus, mobile body, and manufacturing method for oscillator
Inventor: KIYOHARA ATSUSHI
IPC: H03B5/32
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a temperature compensation type oscillation circuit capable of improving frequency precision while suppressing an increase in circuit scale or phase noise.SOLUTION: The temperature compensation type oscillation circuit includes: an oscillation circuit oscillating a vibrator; a first correction circuit for correcting a frequency temperature characteristic of an oscillation signal output by the oscillation circuit; and a second correction circuit for further correcting the frequency temperature characteristic of the oscillation signal corrected by the first correction circuit.SELECTED DRAWING: Figure 1
Patent JP-2016213865-A (JP)
Title: Decoded picture buffer management
Inventor: WANG YE-KUI
IPC: H04N19/433
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique relating to output and deletion of a decoded picture from a decoded picture buffer (DPB).SOLUTION: A technique deletes decoded pictures from a DPB prior to coding of a current picture. The technique deletes the decoded pictures if the decoded picture is not identified in a reference picture set of the current picture.SELECTED DRAWING: Figure 9
Patent JP-2018011537-A (JP)
Title: Production method of emulsified seasoning
Inventor: NAKAMURA NAOKI
IPC: A23L27/60
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified seasoning using a vegetable protein and a fat as raw materials, which is an oil-in-water type emulsified seasoning having strong creamy richness, capable of maintaining stably an emulsified state; and to provide a production method thereof.SOLUTION: It is found that, in emulsification of a vegetable protein and a fat, an oil-in-water type emulsified seasoning having fine emulsified particles can be produced by including glutathione, and strong creamy richness is given thereto, further, since the emulsified state is less likely to be broken even when being heated, the emulsified state of the emulsified seasoning can be maintained stably.SELECTED DRAWING: None
Patent JP-2018014028-A (JP)
Title: Operation auxiliary system of grain treatment facility and automatic operation control method of satellite facility
Inventor: MATSUDA MASANORI
IPC: G05B23/02
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To carry out unmanned operation of satellite facilities even in grain treatment facilities (for example, grain collaborative dry preparation facilities, rice milling plants, and food factories) where characteristics of starting materials vary by the minute day by day.SOLUTION: An operation auxiliary system of grain processing facilities includes: a database for associating and storing a first characteristic of a first grain brought into model facilities, a first operation parameter of the model facilities used when the first grain is processed in the model facilities, and an index value obtained by actually measuring the taste of the first grain after processing at the model facilities; a reception unit for receiving a second characteristic of a second grain brought into satellite facilities; a calculation unit for calculating a second operation parameter used when the second grain is processed in the satellite facilities on the basis of the received second characteristic and the information stored in the database; and a providing unit providing the satellite facilities with the calculated second operation parameter via a network.SELECTED DRAWING: Figure 1
Patent JP-2018015827-A (JP)
Title: Stapler
Inventor: AOKI AKIRA
IPC: B25C5/02
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To precisely and highly accurately bind a paper bundle many in the binding number from a paper bundle small in the binding number.SOLUTION: A stapler 1 comprises a clincher 20A for bending a leg part of a staple of penetrating through a paper bundle. An upper end part of the clincher 20A is provided with a clincher groove 210 enclosed by a front wall part 212, a rear wall part 214, sidewall parts 216 and 218 and a bottom surface part 220. The clincher groove 210 comprises wide parts 230 and 232 provided in an end part in the lateral direction and a narrow part 240 provided in a central part. The wide parts 230 and 232 are regulated by a width W1 in an area for picking up the leg part of the staple of entering into the clincher groove 210 by penetrating through the paper bundle in binding processing time of the paper bundle. The narrow part 240 is constituted in a width W2 narrower than the width W1 in the longitudinal direction of the wide parts 230 and 232 in an area for guiding so that the leg part of the staple bent by penetrating through the paper bundle, is not dislocated in the longitudinal direction of the clincher groove 210.SELECTED DRAWING: Figure 9
Patent JP-2018015192-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which allows a player to recognize special information, and improves an interest in a game.SOLUTION: A game machine comprises: identification information control means for controlling variable display of identification information; special information control means for controlling variable display of plural kinds of pieces of special information being different from the identification information; display means capable of displaying the identification information and the plural kinds of pieces of special information; and suggestion performance execution means capable of executing a suggestion performance which suggests an expectation degree of being controlled to an advantageous state, by stopping and displaying any of the plural kinds of pieces of special information. The special information control means controls the variable display of the plural kinds of pieces of special information so that, at least any of the plural kinds of pieces of special information can be recognized, regardless of whether or not, the variable display of the identification information is executed.SELECTED DRAWING: Figure 45
Patent JP-2018016907-A (JP)
Title: Wiping sheet material and manufacturing method thereof
Inventor: ISHIKURA YASUHIRO
IPC: D04H1/4382
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiping sheet where wiping performance is improved more, and a manufacturing method thereof.SOLUTION: A wiping sheet material consists of non-woven fabric consisting of ultra fine fiber whose average diameter of single fiber is 0.3-7.0 μm, and contains a backing layer and a sticking-up layer. The sticking-up layer has more than 50/mmof parts where the ultra fine fiber curves at curvature radius 5-300 μm. The ultra fine fiber is bicomponent fiber where two kinds of polyester polymer with intrinsic viscosity difference are laminated to side by side type along a fiber length direction, or bicomponent fiber where two kinds of polyester polymer with intrinsic viscosity form core-sheath structure with eccentricity.SELECTED DRAWING: Figure 1