baber/WOPTO huggingface dataset:
Patent JP-2017201339-A (JP)
Title: Optical semiconductor element and semiconductor monolithic optical circuit
Inventor: SATO TOSHIYA
IPC: G02F1/01
Filed: 2016-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor element which has excellent heat radiation effect and hardly causes characteristics deterioration or thermal interference.SOLUTION: An optical semiconductor element comprises: a lower clad layer 10; a core layer 11 formed on the lower clad layer 10; a semiconductor mesa structure 12 formed on the core layer 11; support structures 13a, 13b formed around the semiconductor mesa structure 12 on the core layer 11; thermal interference suppressing groove structures 14a, 14b formed to separate the semiconductor mesa structure 12 and the support structures 13a, 13b; an organic material 16 formed to fill one thermal interference suppressing groove structure 14b; a p-electrode 17 formed to be in contact with an upper part of the semiconductor mesa structure 12; and an n-electrode 18 formed to be in contact with the core layer 11 exposed to a bottom part of the thermal interference suppressing groove structure 14a.SELECTED DRAWING: Figure 1
Patent JP-2016189008-A (JP)
Title: Display device
Inventor: GERALD FUETTERER
IPC: H04N5/64
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted display or a hocular that have a spatial light modulator generating multiple images and a controllable light deflector.SOLUTION: The display device includes: a spatial light modulator; a light deflector; and at least one image forming optical system, the spatial light modulator being irradiated at a coherent wave front at least in one direction, and the light deflector being designed so that there are generated a plurality of images of the spatial light modulator made of segments continuously combined in a controllable manner in at least one dimension. The images include at least a predetermined number of segments, and a three-dimensional scene holographically coded by the spatial light modulator is reconstructed to be seen by the eyes of an observer.SELECTED DRAWING: Figure 1B
Patent JP-2017207378-A (JP)
Title: Torque detection device
Inventor: YOSHIKAWA MUNEKI
IPC: F16H9/12
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a torque detection device capable of accurately detecting a torque.SOLUTION: A torque detection device 1 detects a torque transmitted from an output axis 32a to a primary axis 32b, and includes: a first torque cam member 11 provided on an outer peripheral part of the output axis 32a; a second torque cam member 12 provided on the outer peripheral part of the primary axis 32b; a plurality of cam balls 13; a spring 15; a pulse gear 14 comprising a plurality of teeth formed on the outer peripheral surface of the second torque cam member 12; a rotation pulse detection sensor 16 for detecting the tooth of the rotating pulse gear 14 and outputting a pulse train; and a torque acquisition part 51 for acquiring a torque from this pulse train. The tooth is formed so as to become continuously larger or smaller in tooth thickness from one side to the other side of the axial direction. The rotation pulse detection sensor 16 detects a site different in the tooth thickness in the tooth according to a thrust moving amount in the axial direction of the second torque cam member 12.SELECTED DRAWING: Figure 2
Patent JP-2017212287-A (JP)
Title: Electronic component package
Inventor: YOSHIDA KENICHI
IPC: H01L23/00
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component package capable of suppressing propagation of electromagnetic waves outside and inside the package.SOLUTION: A laminate 1 including an electronic component package includes: an electronic component 20; an outer shell 30 and a base material 10 as a package portion for housing the electronic component 20 in a state where a hollow region R is formed between the outer shell and the electronic component 20; and a plurality of belt-like shield members 40 formed on a surface of the package portion and formed from a conductive material.SELECTED DRAWING: Figure 1
Patent JP-2017210394-A (JP)
Title: Segmentation device
Inventor: NISHIO JINKO
IPC: B28D7/00
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a segmentation device capable of recovering an edge material surely, even when using a bar in order to segment a substrate along a scribe line.SOLUTION: In a segmentation device 1, an upper side conveyor 7A supports an edge material G and a unit substrate W on the upstream side in the conveyance direction. A second conveyor 9a is provided on a lower position than the upper side conveyor 7A on the down stream periphery in the conveyance direction of the upper side conveyor 7A, and supports the unit substrate W after segmentation. A lower side conveyor 7B is provided on a lower position than the upper side conveyor 7A on the down stream periphery in the conveyance direction of the upper side conveyor 7A, and supports the edge material G.SELECTED DRAWING: Figure 1
Patent JP-2017218305-A (JP)
Title: Paper feeding device
Inventor: KURODA YOSHIMI
IPC: B65H1/00
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To detect paper sheet length with simple structure.SOLUTION: A paper feeding device 11 comprises: a paper feeding cassette 37; a rear end guide 43; a plurality of reflection type photosensors 71a-71e; and a paper feeding control part 75. The paper feeding cassette 37 is attached to an attachment part 4 of a body part 3, and has a paper sheet placing/holding surface 39. The rear end guide 43 is provided in the paper feeding cassette 37, regulates one end of the paper sheet P, and can be attached to a plurality of positions in a paper feeding direction. The plurality of reflection type photosensors 71a-71e are arranged with downward attitude and along a paper feeding direction and above the paper sheet placing/holding surface 39 of the paper feeding cassette 37. The paper feeding control part 75 determines a size of the paper sheet P based on inputting of outputs of the reflection type photosensors 71a-71e and which reflection type optical sensor detects the rear end guide 43.SELECTED DRAWING: Figure 3
Patent JP-2016192970-A (JP)
Title: NOVEL METHOD FOR ISOLATING Tr1 CELL
Inventor: ARNAUD FOUSSAT
IPC: A61K39/00
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for isolating a Tr1 cell, a stationary-phase Tr1 cell and/or an activated Tr1 cell, a method for enriching or depleting a cell cluster in the Tr1 cells, the stationary-phase Tr1 cells and/or the activated Tr1 cells, and a method for treating chronic inflammatory disease, autoimmune disease, allergic disease, cancer, and an organ transplant state.SOLUTION: The present invention provides a method which includes detecting the cell surface expression of CD4, CD25, CD127, and CD62L markers on a cell cluster, in which a cell which expresses the other three and does not express CD25 is identified as a stationary-phase Tr1 cell cluster; a method in which a cell which expresses all of the above markers is identified as an activated Tr1 cell; and a method for identifying and separating the stationary-phase Tr1 cell cluster or the activated Tr1 cell cluster.SELECTED DRAWING: None
Patent JP-2017221409-A (JP)
Title: Game machine
Inventor: MATSUMOTO YASUAKI
IPC: A63F7/02
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine whose security can be improved.SOLUTION: A game machine includes a main control board 100 and a main board case 81 for accommodating the main control board 100. The main control board 100 includes an external terminal 103 for the connection to an external device. The main board case 81 includes an opposite surface 98d extending along the side face 103a of the external terminal 103 in a direction orthogonal to an extension direction of the external terminal 103.SELECTED DRAWING: Figure 6
Patent JP-2018001544-A (JP)
Title: Method for renovating existing pipe
Inventor: SHIMANUKI TAKASHI
IPC: F16L1/00
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for renovating an existing pipe that allows smooth insertion of a lining material in a state where a cylindrical film is applied in the existing pipe and that can prevent the cylindrical film from damages.SOLUTION: The method of the present invention for renovating an existing pipe comprises the steps of: inserting in the existing pipe a cylindrical film extending from one end to another end in the axial direction of the existing pipe; and supplying a cylindrical lining material from one end side of the existing pipe into the internal space of the cylindrical film while making the pressure of internal space of the cylindrical film positive and adhering the lining material to an inside surface of the cylindrical film.SELECTED DRAWING: Figure 4
Patent JP-2018000559-A (JP)
Title: Applicator
Inventor: ISHIKAWA HIDETOSHI
IPC: A61B17/00
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an applicator capable of efficiently mixing a first liquid and a second liquid.SOLUTION: An applicator 2 comprises: a first nozzle 23 which is provided on a tip of a first liquid supply pipe 21 and discharges a first liquid; a second nozzle 24 which is provided on a tip of a second liquid supply pipe 22, and discharges a second liquid; and a nozzle head 20 for regulating positions of the first nozzle 23 and second nozzle 24, regulating injection ports of compression gas jetted from outer peripheries of the first nozzle and the second nozzle, and containing gas channels 31, 32 for passing the compression gas. The first nozzle 23 and the second nozzle 24 are arranged so as to approach each other as going to a first discharge port 23a and second discharge port 24a.SELECTED DRAWING: Figure 1
Patent JP-2018005619-A (JP)
Title: Electronic apparatus, control method of electronic apparatus, and program
Inventor: NEMOTO AYUMU
IPC: H04N5/225
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus or the like that can communicate in accordance with a plurality of standards via a single connector, and can effectively prevent failure of a device without impairing the freedom of design.SOLUTION: In an initial state, a system control unit 170 controls a selector 190 not to select any of a USB data communication unit 150b and an HDMI data communication unit 160b. If a CC detection unit 150a detects a CC signal, the system control unit controls the selector 190 to select the USB data communication unit 150b, and if an HPD detection unit 160a detects an HPD signal, the system control unit controls the selector 190 to select the HDMI data communication unit 160b.SELECTED DRAWING: Figure 3
Patent JP-2018000740-A (JP)
Title: Game program, game processing method, and game system
Inventor: NITTA MASAHIRO
IPC: A63F13/92
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a new game program or the like which enables a player himself/herself to enjoy the game program without always performing any movement in a real world and has not existed so far by using position information of the real world.SOLUTION: The current position information of an information processing device is acquired by using a position information acquisition part, and further, a distance in a real space between a target position being a position associated with a prescribed position in the real world and the current position is calculated. Then, prescribed processing based on the calculated distance is executed in the case that a parameter value for indicating a player's virtual movement range satisfies a first condition corresponding to the calculated distance.SELECTED DRAWING: Figure 13
Patent JP-2017014622-A (JP)
Title: Process to prepare metal nanoparticles or metal oxide nanoparticles
Inventor: ALEXEI YANSON
IPC: B01J23/46
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a process to prepare metal nanoparticles or metal oxide nanoparticles.SOLUTION: The invention is directed to a process of preparing metal nanoparticles or metal oxide nanoparticles by applying a cathodic potential as an alternating current (ac) voltage to a solid starting metal being in contact with a liquid electrolyte comprising a stabilizing cation. The invention is also directed to a process of using the nanoparticles as a catalyst, for use in a catalyst in fuel-cell reactions, an electrochemical sensor, a catalyst for neutralization of exhaust gases, photovoltaics, and the like.SELECTED DRAWING: None
Patent JP-2018003814-A (JP)
Title: Stop/start control device of internal combustion engine
Inventor: TAMURA MASAYUKI
IPC: F02D29/02
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a stop/start control device of an internal combustion engine capable of properly preventing problems such as starting failure and the like due to abrasion of a ring gear and a pinion gear in a case where the automatically stopped internal combustion engine is restarted in a plurality of restarting modes.SOLUTION: A stop/start control device of an internal combustion engine according to the present invention has a plurality of restarting modes (COM starting mode, reverse rotation starting mode, and ordinary starting mode) as restarting modes in restarting the automatically stopped internal combustion engine, the number of times of restarting N_RS1-N_RS3 in each restarting mode is independently measured (steps 2, 4, 6 in Fig. 7), and automatic stop of the internal combustion engine 3 is forbidden (steps 8-11 in Fig. 7),or restarting in the prescribed restarting modes (COM starting mode or reverse rotation starting mode) is forbidden (steps 8-10, 31-33 in Fig. 9) on the basis of the measured number of times of restarting.SELECTED DRAWING: Figure 7
Patent JP-2018010719-A (JP)
Title: Switching device
Inventor: UEMAE RYO
IPC: H01H33/59
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a switching device capable of braking a movable coil by a simple structure.SOLUTION: A switching device comprises two coil pairs in an operation mechanism. Each of the coil pairs is made up of a fixed coil and a movable coil which open and close a switch part by moving a movable shaft by electromagnetic repulsive force when energized by power sources. The two coil pairs are separated into: a fixed coil discharge circuit in which the fixed coils are connected in series; and a movable coil discharge circuit in which the movable coils are connected in series. The power sources are respectively provided in the fixed coil discharge circuit and the movable coil discharge circuit.SELECTED DRAWING: Figure 2
Patent JP-2018010059-A (JP)
Title: Display device, display method, and program
Inventor: FUJII REO
IPC: G09G5/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To make a viewer visually recognize at least one display image without using a special device and make the viewer visually recognize another display image using the special device.SOLUTION: A display device 1 comprises: a first image specification unit 106a for specifying a first display image and a second display image respectively displayed on a display unit 104; a first specification unit 106b for specifying a first pixel value constituting a pixel value of each pixel of the first display image and a second pixel value constituting a pixel value of each pixel of the second display image, for each pixel; and a display control unit 106c for displaying an image by periodically switching the first pixel value and the second pixel value specified for each pixel in a time-division manner, for each display pixel of the display unit.SELECTED DRAWING: Figure 2
Patent JP-2018009943-A (JP)
Title: Ion chromatograph switching suppressor
Inventor: KUBOTA HIROTO
IPC: G01N30/02
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an ion chromatograph that suppresses detector signal fluctuation originating in switching of a suppressor column.SOLUTION: In an ion chromatographic device, a sample and an eluent are led to an analysis flow channel in which at least a separation column 40, suppressor means 60, and a detector 70 are communicating, in order to detect an ion species. The suppressor means 60 includes plural chambers (61a, 61b, and 61c) that can hold an ion exchange material for reducing background electric conductivity. The plural chambers are constituted to be switchable at a flow channel position 61a communicating with the analysis flow channel and at one or more flow channel positions not communicating with the analysis flow channel. At the flow channel position 61c not communicating with the analysis flow channel, means is coupled for equilibrating the ion exchange material in the chamber using the eluent.SELECTED DRAWING: Figure 2
Patent JP-2018013360-A (JP)
Title: Pattern inspection device
Inventor: OTAKI HISAAKI
IPC: G01N21/88
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device that can detect defects of repetitive patterns having a cycle regularity less than a resolution limit, using an illumination optical system having a mirror arranged on an optical path.SOLUTION: A pattern inspection device comprises: a 1/2 wavelength plate 174 that outputs linear polarized light of a second electric field oscillation direction having a first electric field oscillation direction of ultraviolet light rotated by an integral multiple of 90°; a mirror 176 that reflects the linear polarized light of the second electric field oscillation direction; a 1/2 wavelength plate 178 that converts the linear polarized light into a linear polarized light of a fourth electric field oscillation direction rotating a third electric field oscillation direction of the reflected linear polarized light by an angle different from the integral multiple of 90°, and outputs the converted linear polarized light thereof; an XYθ table 102 that loads a substrate having repetitive patterns of a size less than a resolution limit of the ultraviolet light formed, and loads the substrate such that the repetitive pattern is repeated in a direction parallel with or orthogonal to the third electric field oscillation direction; and an objective lens 104 that illuminates the repetitive pattern formed on the substrate with the linear polarized light rotated in the fourth electric field oscillation direction by the second 1/2 wavelength plate.SELECTED DRAWING: Figure 1
Patent JP-2018019455-A (JP)
Title: Pedestal for photovoltaic power generation panel made of pipe member
Inventor: OSHIKI MASAO
IPC: H02S20/32
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a pedestal for a photovoltaic power generation panel made of pipe members which allows an adequate pedestal to be easily constituted and also allows an opened passage through which an operator can move into and out from below the pedestal to be adequately provided.SOLUTION: A horizontal base pipe 13 is fixed to a pair of base stake pipes 12 and 12 driven into the ground to be hung across the stake pipes, so that a base part 11 is formed. A plurality of base parts 11 are arranged in a line and a plurality of horizontal base pipes 13 are arranged so that heights thereof are equal, which constitutes rows 10 of the base parts. A row of foundation pipe 22 is fixed onto the plurality of horizontal base pipes 13 so that a linear foundation part 21 is formed, and a plurality of linear foundation parts 21 are arranged in parallel so that rows 20 of the linear foundation parts are constituted. With the rows 20 of the linear foundation parts as foundations, support pipes 31 for supporting a photovoltaic power generation panel 40 are fixed to the foundation pipes 22 to stand up.SELECTED DRAWING: Figure 2
Patent JP-2018018223-A (JP)
Title: Recommendation method and recommendation device
Inventor: HASHIGUCHI TERU
IPC: G06Q30/06
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a recommendation method for presenting information on equipment lacking for achieving a service.SOLUTION: In a recommendation method, a service ID for identifying a service, a user ID for identifying a user and position information are received, and, on the basis of first correspondence information 221 as correspondence information of the service ID and an equipment type of equipment necessary for achieving the service, a necessary equipment type as an equipment type of necessary equipment corresponding to the received service ID is specified, and on the basis of second correspondence information 222 as correspondence information of the user ID and an equipment type of equipment available by the user and the position information where the equipment is installed, an available equipment type as an equipment type available by the user is specified from the user ID and the position information, and on the basis of the necessary equipment type and the available equipment type, the equipment type which is included in the necessary equipment type and not included in the available equipment type is specified as a lacking equipment type lacking in the case of achieving the service, and the specified lacking equipment type is output.SELECTED DRAWING: Figure 10
Patent JP-2016183982-A (JP)
Title: Drive circuit, integrated circuit device, and sensor device
Inventor: ISHIHARA YUKARI
IPC: G01C19/5776
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit which is capable of reducing start-up time fluctuation caused by fluctuation of power supply voltage or variation of a resistance value, and to provide an integrated circuit device and a sensor device.SOLUTION: A determination circuit 260 determines magnitude relationship between voltage of a determination target signal LPFO, which is obtained on the basis of a signal resulting from converting drive current output from a sensor element 4 into voltage by an I/V conversion circuit 200, and determination voltage. A drive signal generation circuit 230, on the basis of determination result of the determination circuit 260, generates a drive signal on the basis of an oscillation signal of an oscillator 280 which supports self-oscillation of the sensor element, until the voltage of the determination target signal LPFO exceeds determination voltage VR2, and generates the drive signal on the basis of the signal converted into voltage by the I/V conversion circuit 200 after the voltage of the determination target signal LPFO exceeds the determination voltage VR2. The determination voltage VR2 is voltage obtained by adding or subtracting voltage which is obtained by allowing constant current to flow to one or more resistors, and reference voltage.SELECTED DRAWING: Figure 4
Patent JP-2016196087-A (JP)
Title: Lubricant state sensor for industrial robot and industrial robot remote monitoring system
Inventor: ONUMA KEISOKU
IPC: F16N29/04
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant state sensor for an industrial robot capable of enhancing the maintainability over conventional counterparts while preventing failed detection of the state of lubricant in a reduction gear of an industrial robot.SOLUTION: A lubricant state sensor 50 to be attached to an industrial robot for detecting a state of lubricant 40a in a reduction gear of an industrial robot includes: an oil state detection unit for detecting a state of the lubricant 40a; a radio communication unit for transmitting a detection result from the oil state detection unit by radio; and a power supply unit for supplying power for the oil state detection unit and the radio communication unit. The power supply unit comprises: a thermoelectric conversion element 56 for converting a temperature difference between a temperature of the lubricant 40a heated by driving of the industrial robot and a temperature around the industrial robot into electric power; and a fixed part 61 a part of which is arranged inside the lubricant 40a and conducts heat of the lubricant 40a to the thermoelectric conversion element 56.SELECTED DRAWING: Figure 5