baber/WOPTO huggingface dataset:
Patent JP-2015171754-A (JP)
Title: Micro flow passage device
Inventor: CHIBA TAKESHI
IPC: B81B1/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a micro flow passage device for controlling the flow of a liquid in a passage easily.SOLUTION: A micro flow passage device 10 comprises: a first tank 11 for accommodating a liquid L; and a passage 20 connected to the first tank 11 for flowing the liquid L from the first tank 11. The passage 20 includes: a flat bottom face 21; and a salient 23 formed on the bottom face 21 for dividing the bottom face 21 into a plurality of wells 22. In the case where no external force is applied to the liquid L, the well 22 of the passage 20 functions to cause the liquid L to reside on the salient 23, and in the case where a force is applied from the outside to the liquid L, the well 22 of the passage 20 functions to cause the liquid L to flow over the well 22 .
Patent JP-2015176915-A (JP)
Title: Method for manufacturing electromechanical conversion element, electromechanical conversion element, droplet discharge head, droplet discharge device and imaging apparatus
Inventor: AKIYAMA ZENICHI
IPC: H01L41/316
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electromechanical conversion element, by which a decrease in a quantity of deformation (i.e. a quantity of surface displacement) with a voltage applied to a piezoelectric film after having repeated the application of a predetermined drive pulse signal 3.6×10times in the case of the piezoelectric film including PZT can be suppressed to 97% or more of that before repeating the application of the drive pulse signal.SOLUTION: In a method for manufacturing an electromechanical conversion element having a piezoelectric film including PZT, the expressions (1) and (2) are satisfied: -Ec-(-Ec)<0 (1); and |-Ec-(-Ec)|>0.15×Ec(2), where -Ec is an initial negative polarity-side coercive electric field of the electromechanical conversion element, -Ecand Ecrespectively represent a coercive electric field on a negative polarity side, and a coercive electric field on a positive polarity side after execution of a polarization process including the step of applying a voltage on the positive polarity side, and the average value of respective absolute values of the coercive electric fields -Ecand Ecis given by Ec(=(|-Ec|+Ec)/2).
Patent JP-2015175337-A (JP)
Title: Motor cycle air exhaust
Inventor: HANAI TOSHINORI
IPC: F02D29/02
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent misconception such as a failure from occurring to one of mufflers to which exhaust gas is not discharged if a connector is provided between exhaust pipes of two exhaust systems, exhaust gas from one of the systems flows to the other system, and the exhaust gas is discharged from one of the mufflers so as to adopt a silent mode for reducing exhaust noise.SOLUTION: A motor cycle air exhaust comprises a first exhaust pipe 30 and a second exhaust pipe 40 of two systems, the first exhaust pipe 30 and the second exhaust pipe 40 are connected to right and left mufflers, respectively, an exhaust communication pipe 25 communicates the first exhaust pipe 30 with the second exhaust pipe 40, and a channel selector valve 50 is provided in a communication portion of the first exhaust pipe 30 with the exhaust communication pipe 25. If the channel selector valve 50 is set in a silent mode, a predetermined flow volume of exhaust gas is discharged to flow to the right muffler without fully closing a muffler port 37a.
Patent JP-2015182841-A (JP)
Title: Post-processing device
Inventor: DOI RAITA
IPC: B65H37/04
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a small and low-cost post-processing device capable of suppressing noise and capable of performing post-processing with a high-speed image formation device that is connected.SOLUTION: A post-processing device includes a carrying part which carries a recording material that is carried from an upper stream side sequentially toward a post-processing part for post-processing, a standby part which allows a recording material to be waited temporarily that is reversely sent by a carrying means that is connected to the carrying part for reversing from the carrying part, a carrying member for stacking the recording material that is waited at the standby part with the recording material being carried at the carrying part together for carrying to the post-processing part, and an elastic member which is arranged on an upper stream side of a connection position where the standby part is connected, in the carrying part, for guiding the recording material that is carried from the upper stream side sequentially to the post-processing part while guiding the recording material that is reversely sent to the standby part.
Patent JP-2015184928-A (JP)
Title: Curve mirror with vehicle information display device
Inventor: KUMAGAI YASUHIKO
IPC: E01F9/619
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a curve mirror capable of helping a vehicle driver to drive and preventing a traffic accident.SOLUTION: The curve mirror is placed at a roadside and comprises a vehicle information display device for displaying vehicle information for the driver. The vehicle information display device comprises: vehicle detection means placed on a road a certain distance away from the curve mirror for detecting vehicle passing; reception means for receiving detection information on the vehicle passing by means of the vehicle detection means; display means for displaying the vehicle information; and control means for controlling displaying the vehicle information, wherein the vehicle detection means includes a geomagnetic sensor for detecting the vehicle passing on the basis of a geomagnetic change, and a radio communication unit for transmitting the detection information on the vehicle passing by means of the geomagnetic sensor to the reception means through radio communication, and the display means displays to the vehicle driver that a vehicle is approaching when the vehicle detection means detects the vehicle passing.
Patent JP-2015184667-A (JP)
Title: Optical device, optical connector assembly, and optical connecting method
Inventor: NUMATA HIDETOSHI
IPC: G02B6/13
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide: an optical device capable of connecting a waveguide on a substrate to an external optical transmission path; and an optical connector assembly and optical connection method for connecting a waveguide on a substrate to an external optical transmission path.SOLUTION: An optical device 100 includes a substrate 102 including a plurality of waveguide layers 110 each having a reflective surface; a lens array unit 140 including a waveguide-side lens array arranged to face the plurality of waveguide layers 110 such that a plurality of lenses are aligned respectively with the corresponding reflective surfaces; and a connector unit 150 including an optical transmission path-side lens array arranged such that a plurality of lenses are aligned respectively with the corresponding lenses in the waveguide-side lens array, where a plurality of optical transmission paths 130 are inserted and respectively aligned with and fixed to the corresponding lenses in the optical transmission path-side lens array.
Patent JP-2015188290-A (JP)
Title: Device having communication function, inverter device, and method for those devices to start communicating with another device
Inventor: OHORI AKIHIRO
IPC: H02M7/48
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the synchronization of the internal phase of another distributed power supply from being disturbed in the case of starting communication by adding a new distributed power supply.SOLUTION: A control circuit 3 for controlling an inverter circuit 2 of a distributed power supply A comprises: an internal phase generating unit 31 for generating an internal phase θused for control; a communication unit 34 for communicating with at least one other distributed power supply A; and a transmission control unit 35 for controlling transmission of the communication unit 34. The internal phase generating unit 31 generates the internal phase θusing a calculation result ubased on the generated internal phase θand an internal phase θreceived by the communication unit 34. The communication unit 34 only performs reception when starting communication and starts transmitting the generated internal phase θafter the internal phase θaccords with the internal phase θof another distributed power supply A. Because transmission is not performed until the internal phase θaccords with the internal phase θof another distributed power supply A, the synchronization of the internal phase θof the other distributed power supply A is not disturbed.
Patent JP-2015191286-A (JP)
Title: Similar case retrieval device, similar case retrieval method and similar case retrieval program
Inventor: OSAWA SATORU
IPC: G16H10/60
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval device for quickly retrieving a proper similar case, based on plural interest areas.SOLUTION: A similar case retrieval server 17 comprises: an individual similarity calculation part 65; a total similarity calculation part 66; and a similar case retrieval part 67. The individual similarity calculation part 65 associates interest areas and plural case lesions existing in case images one to one, compares feature amounts of the associated interest areas and feature amounts of the case lesions respectively, and respectively calculates individual similarity for every interest area. The total similarity calculation part 66 calculates total similarity based on the plural pieces of individual similarity which were respectively calculated to the plural interest area, and calculates the total similarity using the individual similarity, to only a combination of completely different kinds formed by combining plural case lesions which are in a same case and which have a different kind and the plural interest areas. The similarity case retrieval part 67 retrieves a similar case based on the total similarity corresponding to the combination of completely different kinds.
Patent JP-2015188853-A (JP)
Title: Wet micronization method
Inventor: MURAYAMA SEIGO
IPC: C01B31/02
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a wet micronization method capable of stably obtaining nanoparticles, while suppressing generation of a contaminant (contamination) to the utmost.SOLUTION: An additive functioning at least electrostatic repulsion or steric hindrance to fine particles is added into raw material liquid containing an aggregate of the fine particles to obtain mixed liquid (step S1), and the mixed liquid is injected at high pressure by a prescribed pressure from a chamber nozzle of a high-pressure injection processing unit to thereby micronize the aggregate (step S2).
Patent JP-2015190411-A (JP)
Title: Control device of engine with turbocharger
Inventor: NISHIO TAKASHI
IPC: F02D45/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an engine with a turbocharger, enabling an intake air amount to be recognized with high accuracy even in deceleration.SOLUTION: A control device 50 of an engine with a turbocharger is provided which includes a bypass passage 42 bypassing a compressor 18, and a bypass valve 43 for opening and closing the passage 42. The control device 50 further includes an air flow sensor 36 disposed upstream of the compressor 18, intake air amount calculating means 53 for calculating an intake air amount on the basis of an operating state of the engine, and intake air amount setting means 54 for setting one of the air amount detected by the air flow sensor 36 and the air amount calculated by the intake air amount calculating means as the intake air amount. The intake air amount setting means 54 sets the detected air amount in a normal time, and switches the setting from the detected air amount to the calculated air amount when at least one of change amounts of the detected air amount and the calculated air amount is over a threshold value for switching the setting.
Patent JP-2015197354-A (JP)
Title: earthquake prediction system
Inventor: HONDO TAKASHI
IPC: G01V1/00
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an ionospheric layer disturbance detector and earthquake prediction system capable of accurately detecting a disturbance having occurred in an ionospheric layer.SOLUTION: The earthquake prediction system includes: passing electric wave receiving means capable of receiving the electric wave that has been emitted from an extraterrestrial celestial body including an artificial celestial body and has passed through an ionospheric layer; and determining means for determining that the plasma density in the ionospheric layer has varied on the basis of the fact that the passing electric wave receiving means has changed from the reception state of the electric wave to the non-reception state.
Patent JP-2015196138-A (JP)
Title: Laboratory table
Inventor: HARUHARA SHINJI
IPC: B01L9/02
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a laboratory table for preventing the approach of a liquid into an aperture to pass a cord therethrough.SOLUTION: A laboratory table comprises: a holding member 3; leg members 5 and 5 attached to the two end portions of the holding member 3; a top plate 7 placed on the holding member 3 and the leg members 5 and 5; and a guide member 111 disposed at the back of the top plate 7 and passing an electric cord and a tube. A sealant 175 is fitted in a groove between the top plate 7 and the guide member 111. The seal member 175 is placed to have its portion overlapped on the top plate 7.
Patent JP-2015197900-A (JP)
Title: Substring selection device, substring selection method, and substring selecting
Inventor: UEMURA ATSUSHI
IPC: G06F17/24
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To enable a user to select a substring from a character string displayed on a screen in an adjustable state without performing any detailed operation.SOLUTION: A substring selection device includes selected substring adjusting means of displaying a selected substring including one or more characters of a character string displayed on a screen and another substring including one or more characters displayed in a peripheral area of the substring respectively as a selected substring and a selectable substring distinctively in a window when the substring is selected, changing the border between the selected substring and the selectable substring in the window according to a user's predetermined operation, and enabling the selected substring after the change of the border to be copied.
Patent JP-2015200087-A (JP)
Title: fall prevention wall
Inventor: TANAKA KENJI
IPC: E04H6/10
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To form a fall prevention wall high in strength, while restraining work manhours.SOLUTION: A fall prevention wall 50 comprises a steel frame inverse beam 60 joined to a steel frame column and supporting a reinforced concrete slab 40 and a reinforced concrete wall 70, the reinforced concrete wall 70 being constituted of an inverse beam part 80 provided on the side of a web 62 of the steel frame inverse beam 60 and standing from the reinforced concrete slab 40 and an increasingly striking part 90 provided above an upper side flange 44 of the steel frame inverse beam 60. When installing the reinforced concrete wall 70, the steel frame inverse beam 60 is used as a concrete form.
Patent JP-2015200591-A (JP)
Title: Zinc concentration measurement method of nuclear plant, zinc concentration measurement device thereof and zinc concentration control method thereof
Inventor: OHASHI TOSHIMASA
IPC: G21C17/02
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a zinc concentration measurement method of a nuclear plant and a zinc concentration measurement device thereof that can further accurately measure zinc concentration in a coolant during operation, and to provide a zinc concentration control method that can maintain zinc concentration within a prescribed range.SOLUTION: A metal wire 3 covered with a chromium oxide film of a zinc concentration measurement device 1 is arranged in a measurement unit support member 13 attached to piping 12. A coolant exits in the piping 12 and the measurement unit support member 13. A constant current measurement device 7 is configured to apply a constant current to the metal wire 3, and a voltage measurement device 8 is used to measure a voltage of the metal wire 3. A computation device 9 is configured to calculate resistance of the metal wire 3 on the basis of the measured current and voltage and to obtain a corrosion velocity of the metal wire 3 on the basis of the resistance of the metal wire 3. The computation device 9 is configured to further obtain zinc concentration from the corrosion velocity of the metal wire 3.
Patent JP-2015203601-A (JP)
Title: position measurement jig
Inventor: KOYAMA WATARU
IPC: G01B5/14
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a position measurement jig which can repeatedly measure an assembling position of a functional component to be assembled to a vehicle body, in a state of being mounted on the functional component, in adjusting the assembling position.SOLUTION: A position measurement jig 1 includes: a jig body 2; a holding section which maintains the jig body 2 fixed to a slope component; a reference section 24 which comes into contact with a component reference surface 621 in the slope component; a measurement head 3 for measuring the amount of projection X from the reference section 24; and biasing means 31 for biasing the measurement head 3 in a direction of protruding from the reference section 24. The position measurement jig 1 measures a distance S between a body reference surface 52 and the component reference surface 621, according to the amount of projection X of the measurement head 3 when the reference section 24 is brought into contact with the component reference surface 621 and the measurement head 3 is brought into contact with the body reference surface 52 of a vehicle body 5.
Patent JP-2015204447-A (JP)
Title: Electronic apparatus, and manufacturing method of electronic apparatus
Inventor: UEMATSU TATSUYA
IPC: H01F41/12
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To improve a heat dissipation performance of an induction apparatus.SOLUTION: On a bottom face 21e of a first core 21, a pair of separation parts 26 are formed which are separated from an inner bottom face 12a of a case 12 in a direction from a lowest part 25 to a first side face 21d. The inside of the case 12 is filled with a resin 29 beforehand, and an induction apparatus 11 is accommodated in the case 12 thereafter. Between the inner bottom face 12a of the case 12 and the bottom face 21e of the first core 21, the resin 29 is then permeated from the lowest part 25 through the pair of separation parts 26 to the first side face 21d. While following up the permeation of the resin 29, air bubbles attempting to be residual between the inner bottom face 12a of the case 12 and the bottom face 21e of the first core 21 also move toward the first side face 21d along the pair of separation parts 26.
Patent JP-2014238821-A (JP)
Title: Image processing device, method, and program
Inventor: KITASHO TETSURO
IPC: G06T5/20
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device for performing image transformation processing in which image deterioration by moire (interference fringe) is reduced while maintaining clearness.SOLUTION: An image processing device includes steps of: discriminating a first region, which is a continuation region existing over a region exceeding a predetermined size, from a second region other than the first region in an inputted image; performing data smoothing on the discriminated first region and second region with different intensity; and performing an image transformation processing on an image in which data smoothing is applied.
Patent JP-2015206552-A (JP)
Title: electric instantaneous water heater system
Inventor: ITO HIROTAKA
IPC: F24H1/10
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric instantaneous water heater system capable of safely controlling an electric power amount of a plurality of instantaneous water heaters, and excellent in energy saving effect.SOLUTION: Temperature sensors 11 and 21, flow sensors 12 and 22, and control devices 13 and 23 are provided in an instantaneous water heater 10 and a hot water storage type water heater 20. A control device 30 has electric power amount estimation means for estimating an amount of electric power consumed by one unit. The control device 30 has electric power amount calculating means for calculating a total amount of electric power consumption of all of the instantaneous water heaters 10 in operation. The control device 30 calculates the number of the instantaneous water heaters 10 simultaneously usable at present from an upper limit electric power amount. The control device 30 blocks power distribution to the hot water storage type water heater 20 when the number of the water heaters exceeds the number of the water heaters simultaneously usable, and controls the power consumption amount.
Patent JP-2014219972-A (JP)
Title: System and method for detecting quitting intention on the basis of electronic-communication dynamics
Inventor: YIYE RUAN
IPC: G06F40/00
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate detecting an entity's intention to quit an organization.SOLUTION: A system obtains recent electronic-communication information associated with the entity under investigation, such as an employee of a corporation, or a volunteer of a non-profit organization. The system determines the entity's quitting intention by determining a plurality of recent communication features from the electronic-communication information by using a variety of feature-extracting modules that extract the features from the entity's electronic communications. The system then computes a quitting-intention value for the entity under investigation by using a quitting-intention estimating function that takes the recent communication features as input. The quitting-intention estimating function detects a change in the entity's behavior from previous communication features, and generates a quitting-intention value which indicates a likelihood that the change in the entity's behavior corresponds to an intention to quit the organization.
Patent JP-2015210951-A (JP)
Title: Ion implantation method and ion implantation device
Inventor: KUROSE TAKESHI
IPC: H01J37/317
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique of controlling both of an ion irradiation amount distribution and an ion irradiation amount per unit time.SOLUTION: An ion implantation device 10 has a beam scanner 26, a beam measuring unit capable of measuring an ion irradiation amount distribution in a beam scan direction at a wafer position, and a controller 60 for outputting a control waveform for reciprocally sweeping an ion beam to the beam scanner 26. The controller 60 has an output unit for outputting a reference control waveform to the beam scanner 26, an achieving unit for achieving, from the beam measuring unit 50, the ion irradiation amount distribution measured for the ion beam to be reciprocally swept on the basis of the reference control waveform, and a generator for generating a correction control waveform by using the achieved ion irradiation amount distribution. The controller 60 outputs a corrected control waveform which is adjusted so that the ion irradiation amount distribution is a target distribution and the ion irradiation amount distribution per unit time is equal to a target value.