baber/WOPTO huggingface dataset:
Patent JP-2018122265-A (JP)
Title: Concentration system and concentration method
Inventor: MAMIYA TAKASHI
IPC: B01D5/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a concentration system and concentration method which improve efficiency of concentration processing of an object to be processed.SOLUTION: A concentration system 1 includes a concentration processing part Q1 which can concentrate an object to be processed A in an evaporator 3 to a predetermined concentration degree, and a drying processing part Q3 which increases the concentration degree of the object to be processed A by further vaporizing a solvent component of the object to be processed A, which is concentrated by the concentration processing part Q1, in the evaporator 3. The concentration processing part Q1 includes compression means 9 which extracts steam of the solvent component in the evaporator 3 to an outside and compresses, a heat exchanger 5 which is arranged outside the evaporator 3 and in which the steam compressed by the compression means 9 is introduced as a heating medium, and a circulation passage 11 which circulates the object to be processed to return into the evaporator 3 again after the object to be processed A in the evaporator 3 is extracted to an outside and exchanges heat with the heating medium in the heat exchanger 5. The drying processing part Q3 includes a steam jacket 4 for heating the evaporator 3, decompression means 17 which decompresses an inside of the evaporator 3, and a condenser 15 which cools and condenses the steam from the evaporator 3.SELECTED DRAWING: Figure 1
Patent JP-2018127969-A (JP)
Title: Misfire detection device of internal combustion engine
Inventor: KITAOKA ITSUKI
IPC: F02D45/00
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent that the determination accuracy of a misfire is affected by the detection accuracy of a rotational speed at a gear change device 34 side.SOLUTION: A CPU 62 calculates an instantaneous rotational speed of a crankshaft 12 on the basis of a crank signal Scr outputted by a crank angle sensor 70, and calculates an instantaneous rotational speed of an NT rotor 40 on the basis of an NT signal St outputted by an NT sensor. Then, the CPU 62 removes a resonance component from the instantaneous rotational speed of the crankshaft 12 on the basis of a difference between the instantaneous rotational speeds. The CPU 62 learns an angle variation of a tooth part 42 of the NT rotor 40 during a fuel cut. The CPU 62 detects a misfire on the basis of a comparison of a determination value which is corrected according to a result of the variation, and a rotation variation value based on the instantaneous rotational speed which is removed in the resonance component.SELECTED DRAWING: Figure 1
Patent JP-2017163537-A (JP)
Title: Secure real-time healthcare information streaming
Inventor: PANKAJ WASNIK
IPC: H04N21/239
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for streaming healthcare information.SOLUTION: The method includes transmitting a low-resolution stream, buffering a high-resolution stream in a buffer memory, receiving a request related to a high-resolution media item including one or more frame numbers based on the low-resolution stream, retrieving the high-resolution media item from the buffer memory on the basis of the frame numbers, and transmitting the high-resolution media item. The request includes the one or more frame numbers based on the low-resolution stream.SELECTED DRAWING: Figure 5
Patent JP-2018132625-A (JP)
Title: Organic material, organic device and method of making organic device
Inventor: NAKAJIMA YASURI
IPC: H01L29/786
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an organic material that has a simple making process and is suitable for size reduction, an organic device and a method of making an organic device.SOLUTION: An organic material contains an electron beam-sensitive resist material, and a nanoparticle having electrical conductivity. An organic memory 40 as an organic device containing an organic material has a plastic substrate 50, an organic semiconductor channel layer 51 formed on the plastic substrate 50, and an organic conductor layer 22 that is composed of an organic material and is formed on the organic semiconductor channel layer 51.SELECTED DRAWING: Figure 7
Patent JP-2018133693-A (JP)
Title: Document feeder and image forming apparatus
Inventor: YOSHIMURA KAZUTOSHI
IPC: H04N1/04
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a document feeder and an image forming apparatus that are able to make an appropriate inclination correction in high speed reading of a large quantity of documents regardless of a document direction set by a user by allowing an amount of inclination before completion of image reading and reducing time required by a correction process.SOLUTION: The document feeder in which a reading position where an image of a document surface is read is provided on a document feed path and the document is fed along the document feed path, comprises: a control section; an end detecting section 57 disposed in the document feed path and that, as viewed along a feed direction of the document, detects an angle of a corner of a front end edge in the feed direction; and inclination detecting sections 55, 56 that detect an amount of inclination of the front end edge with respect to the feed direction. In a case where it is determined, on the basis of information obtained from the end detecting section 57, that the corner of the front end edge has a right angle, the control section determines, as an amount of inclination of the document, the amount of inclination of the front end edge obtained from the inclination detecting sections 55, 56, and makes an inclination correction to an image read at the reading position with the front end edge as a reference.SELECTED DRAWING: Figure 12
Patent JP-2018131063-A (JP)
Title: Wiper device
Inventor: DOI YUTA
IPC: B60S1/08
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device capable of smoothly controlling wiping speed of a wiper blade with a simple constitution.SOLUTION: A microcomputer allows a wiper blade to perform wiping motion by rotation of an output shaft of a wiper motor at any one of a section between a first current position and a target position, and a section between a second current position that is more distant from the target position than the first current position. In addition, the microcomputer controls rotation of the wiper motor so that second target time during wiping motion from the second current position to the target position becomes longer than first target time during wiping motion from the first current position to the target position.SELECTED DRAWING: Figure 3
Patent JP-2018136373-A (JP)
Title: Reflector and holding tool used therefor
Inventor: OKUDA TORU
IPC: B42F13/00
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflector that has a film body and a mold plate separated from each other and gives tension without sag to the film body while making each of the film body and the mold plate replaceable, and a holding tool that fix the film body to the mold plate without sag.SOLUTION: A reflector includes: a mold plate 1; a light-reflective film body 2 arranged at the front side of the mold plate 1; a holding tool 3 including a holding groove holding the film body 2 wound around into the backside of the mold plate 1 at an outer rim part of the mold plate 1; and a fixing member for fixing the film body 2 and the holding tool 3 at the backside of the mold plate 1. Tension is applied to the film body 2 at the front side of the mold plate 1 by the fixing member together pulling the film body 2 at the front side of the mold plate 1 into the backside of the mold plate 1 when the holding tool 3 is attached to the outer rim part of the mold plate 1.SELECTED DRAWING: Figure 24
Patent JP-2018137549-A (JP)
Title: Head localization processor, head localization processing method, and head localization processing program
Inventor: FUJII YUMI
IPC: H04S7/00
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a head localization processor, a head localization processing method, and a head localization processing program.SOLUTION: A head localization processor includes an adder 51 for calculating the in-phase signal of a stereo reproduction signal, a ratio setting section 52 setting a subtraction ratio for subtracting the in-phase signal, subtractors 53, 54 for generating a correction signal, by subtracting the in-phase signal from the stereo reproduction signal according to the subtraction ratio, convolution operation units 11, 12, 21, 22 generating convolution operation signals, by performing convolution operation for the correction signal, by using spatial sound transmission characteristics, filters 41, 42 for generating output signals by filtering the convolution operation signals, and a headphone 45 for outputting the output signals toward a user.SELECTED DRAWING: Figure 1
Patent JP-2018136209-A (JP)
Title: Controller, radio communication terminal, and position estimation system
Inventor: MORITA JUNICHI
IPC: G01S5/14
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of estimating the position of a radio communication terminal the light emission state of which is changed in the collective effect, and a radio communication terminal and a position estimation system.SOLUTION: The controller includes: a communication part; a storage part; and a position estimation part. The position estimation part updates the position of the first radio communication terminal using a difference between a first reception quality and a third reception quality and difference between a second reception quality and a fourth reception quality. A first response signal includes at least a first reception quality which is calculated when the first radio communication terminal receives a first control signal and a second reception quality of a second response signal which is calculated when the first radio communication terminal receives a second response signal. A third response signal includes at least the third reception quality of a third control signal and the fourth reception quality of a fourth response signal which is calculated when the first radio communication terminal receives the fourth response signal.SELECTED DRAWING: Figure 1
Patent JP-2018135818-A (JP)
Title: Centrifugal compressor
Inventor: MORITA ISAO
IPC: F02B39/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a compressor for hardly causing a surge phenomenon.SOLUTION: A compressor 2 includes a plurality of full blades 19 arranged at spaces from one another along the rotation peripheral direction, splitter blades 21 arranged between the pair of full blades 19 along the rotation peripheral direction, and a hub 18 on which the full blades 19 and the splitter blades 21 are arranged at spaces from each other along the rotation peripheral direction. A flow path F formed between an inlet part 22 and an outlet part 23 has a first flow path part F1 formed between the full blades 19 facing each other along the rotation peripheral direction. A hub line L in the first flow path part F1 includes a first inflection point P1 projecting in a radial direction R.SELECTED DRAWING: Figure 2
Patent JP-2018140843-A (JP)
Title: Unmanned forklift steering control method
Inventor: IEOKA SHOICHI
IPC: G05D1/02
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned forklift steering control method that is capable of reducing unnecessary energy consumption during an operation.SOLUTION: The steering control method for an unmanned forklift traveling on a target traveling route while acquiring a current position during traveling is configured such that a control device acquires a positional deviation amount of a vehicle body from the target traveling route during the traveling, stops a hydraulic circuit device when a target steering amount calculated on the basis of the positional deviation amount is equal to or smaller than a preset threshold value, controls a pair of left and right traveling motors, executes steering on the basis of a rotational speed difference between a pair of left and right driving wheels, and executes steering by steering wheels operated by the hydraulic circuit device when the target steering amount exceeds the threshold value.SELECTED DRAWING: Figure 4
Patent JP-2018140944-A (JP)
Title: Method for producing pyrazole compound and intermediate thereof
Inventor: SENAMI KENTO
IPC: C07D231/20
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pyrazole compound (1) that has 5-HT2C antagonism and serotonin reuptake inhibitory action.SOLUTION: Provided is a method for producing a pyrazole compound (1) (in the formula, Rand Rindependently of one another represent a hydrogen atom, optionally substituted Calkyl or optionally substituted Ccycloalkyl, Rrepresents optionally substituted Calkyl, and A represents optionally substituted phenyl.).SELECTED DRAWING: None
Patent JP-2018139527-A (JP)
Title: Culture medium production method
Inventor: IKEDA KOJI
IPC: C12N1/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a culture medium comprising fibers aligned in one direction which has good productivity.SOLUTION: The method of producing a culture medium comprises: a preparation step of preparing a first surface, a second surface on the opposite side thereto, at least one through-hole penetrating from the first surface to the second surface, and a frame that has a first bonding part on the first surface; a deposition step of forming a fiber assembly by discharging fiber raw material liquid from a nozzle, creating fibers while depositing the fibers around the peripheral surface of a winding rotary body; a transfer step of transferring the fiber assembly to the first surface of the frame body via the first bonding part while rotating the winding rotary body; and a mounting step of mounting the frame to which the fiber assembly has been transferred to the substrate so as to face the first surface.SELECTED DRAWING: Figure 1
Patent JP-2018148610-A (JP)
Title: Mounting structure for conduit pipe
Inventor: OE TAKESHI
IPC: H02G9/06
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a conduit pipe having such a structure that the conduit pipe can be easily connected to a piping box and even if a large external force is applied to the conduit pipe, cutoff is prevented from being easily implemented.SOLUTION: In a conduit pipe holding member 10, a conduit pipe 40 is inserted and held in a cylindrical internal part, and the conduit pipe holding member is inserted from the outside of a piping box 2 into a piping hole 3 and protrudes inside of the piping box 2. A ring-shaped abutment member 20 is screwed from the inside of the piping box 2 to an outer peripheral surface of a distal end part of the conduit pipe holding member 10 and abutted to a distal end of the conduit pipe holding member 10 and a distal end of the conduit pipe 40 through a first cutoff elastic member 4, such that cutoff is implemented with a strong force. A ring-shaped pressing member 30 is disposed outside of the piping box 2 while being screwed to the outer peripheral surface of the conduit pipe holding member 10. When fastening and fixing the pressing member 30 by holding a wall part of the piping box 2 between the pressing member 30 and the abutment member 20, a second cutoff elastic member 5 is interposed between the pressing member 30 and an outer surface of the piping box 2, and a third cutoff elastic member 6 is interposed between an inner surface of the piping box 2 and the abutment member 20, such that a stable cutoff state is provided.SELECTED DRAWING: Figure 1
Patent JP-2017172041-A (JP)
Title: Dielectric thin film and electronic component
Inventor: SHIROKAWA MAKIKO
IPC: H01G4/10
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric thin film which contains MgO as a main component and maintains a low dielectric loss i.e. a high Q value and furthermore has a high thermal shock resistance against a rapid temperature change, and an electronic component comprising the dielectric thin film.SOLUTION: The dielectric thin film containing MgO as a main component is provided that is composed of a columnar structure group containing at least one or more each of a columnar structure A configured by a single crystal and a columnar structure B configured by a polycrystal, and in the cross section of the direction perpendicular to the dielectric thin film, when the area occupied by the columnar structure A is set as Cand the area occupied by the columnar structure B is set as C, the relationship between Cand Csatisfies 0.4≤C/C≤1.1.SELECTED DRAWING: Figure 1
Patent JP-2017165954-A (JP)
Title: Heat-resistant thermoplastic elastomer resin composition
Inventor: NAKAO YUICHI
IPC: C08L77/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant thermoplastic elastomer resin composition which has small change in elastic modulus from an ordinary temperature to a high temperature and is excellent in heat resistance and moldability.SOLUTION: There is provided a heat-resistant thermoplastic elastomer resin composition which contains 60-5 wt.% of a polyester block copolymer formed from a high melting point crystalline segment (a3) formed from a crystalline aromatic polyester unit and a low melting point polymer segment (a4) formed from an aliphatic polyether unit and/or an aliphatic polyester unit, and 40-95 wt.% of a polyester block copolymer formed from a high melting point crystalline segment (b1) formed from a crystalline aromatic polyester unit and a low melting point segment (b2) formed from an aliphatic polyether unit and/or an aliphatic polyester unit, where (a3) is formed from a dicarboxylic acid selected from a terephthalic acid, an isophthalic acid, a naphthalene-2,6-dicarboxylic acid and a dimer acid and diol, and (b1) is formed from a terephthalic acid and diol.SELECTED DRAWING: None
Patent JP-2018146526-A (JP)
Title: Device and method for inspecting circuit boards
Inventor: YAMAZAKI HIROSHI
IPC: G01R31/28
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To simplify a device configuration and improve inspection efficiency.SOLUTION: A circuit board inspection device comprises: probing mechanisms 12a, 12b configured to move probes 21 to allow the probes 21 to probe probing points on a surface 101 of a circuit board 100; and a processing unit 17 configured to control the probing mechanisms 12a, 12b and perform a correction process for correcting theoretical coordinates of a probing point by a correction value corresponding to probe 21 attachment error and an amount of positional shift of the circuit board 100. The processing unit 17 controls the probing mechanisms 12a, 12b to perform a movement process for moving the probes 21 above an area including theoretical coordinates of a specific conductor formed on the surface 101 of the circuit board 100 while keeping the probes 21 close to the surface 101, and to perform a correction process by identifying, as a correction value, an amount of positional shift between actual coordinates of the specific conductor identified based on change in capacitance Cm as measured while performing the movement process and theoretical coordinates thereof.SELECTED DRAWING: Figure 1
Patent JP-2018149468-A (JP)
Title: Nozzle cleaning device and nozzle cleaning method
Inventor: ABE HIROSHIGE
IPC: B05D3/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle cleaning device which can reduce an amount of deposits remaining on a side surface of a slit nozzle in a more proper manner.SOLUTION: A nozzle cleaning device includes a contact member, a cleaning fluid storage tank, and nozzle lifting means. The contact member scrapes deposits adhering to a lower area while contacting with the lower area of an outer surface of a nozzle and moving in a horizontal direction along the outer surface. The cleaning fluid storage tank opens at an upper part and stores a cleaning fluid as a stored cleaning fluid. The nozzle lifting means reciprocates the nozzle moved to the upper side of the cleaning fluid storage tank between a lower position P11 and an upper position P21. The lower position P11 is a position where an upper area located above the lower area contacts with the stored cleaning fluid, and the upper position P22 is a position located above the lower position P11.SELECTED DRAWING: Figure 10
Patent JP-2018154339-A (JP)
Title: Pallet and pallet with containers
Inventor: TAKAHASHI YUYA
IPC: B65D19/32
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a pallet with containers which enables stable transfer of multiple containers.SOLUTION: On a pallet with containers, containers 30 which are fitted in container fitting sections 18 are retained by engagement of pallet-side locking engagement sections 27 and container-side locking engagement sections, and therefore containers 30 do not come off from the container fitting sections 18 even if the pallet 11 is tilted or impacted and containers 30 become stably transferable on the pallet. In addition, it is possible to let out contents in the containers 30 at once by turning over the pallet 11 with containers 30 by using a forklift.SELECTED DRAWING: Figure 2
Patent JP-2018155003-A (JP)
Title: Gas-hydrate recovery device
Inventor: TSUJIMOTO YOSHINORI
IPC: E21B43/01
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel gas hydrate recovery device for recovering gas-hydrate by natural energy electric power generation without interrupting electric power.SOLUTION: A gas-hydrate recovery device comprises resource recovery means, a tubular internal penetrate member, continuous electric power supply means, and gas exhaust means, and the device is operated such a way of: exhausting a gas of an upper gas layer in a resource tank by the continuous electric power supply means; moving the tubular inner penetrate member to the upper portion of the resource recovery tank by upwardly moving a water surface in the resource recovery tank to the upper portion more higher than the water surface of the outside of the resource recovery tank; exhausting a resource including the deep-sea water which is recovered from an opening for exhausting resources into the resource recovery tank to the outside; and recovering the resource including gas hydrate.SELECTED DRAWING: None
Patent JP-2018157094-A (JP)
Title: Three-phase reactor with insulating structure
Inventor: TSUKADA KENICHI
IPC: H01F27/32
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, in the conventional reactor, there is a problem that a process of ensuring insulation between a coil and an iron core and between each coil is necessary, respectively, and to make it possible to easily secure insulation between the coil and the iron core and between the coils according to a three-phase reactor according to the embodiment of the present disclosure.SOLUTION: The three-phase reactor includes: a coil having a winding portion; an iron core partly disposed inside the winding portion; and a covering portion accommodating the coil and having an opening portion.SELECTED DRAWING: Figure 1