baber/WOPTO huggingface dataset:
Patent JP-2019074672-A (JP)
Title: Method for manufacturing wavelength conversion member
Inventor: KIDA TAKAHISA
IPC: G02B5/20
Filed: 2017-10-18
Abstract: To obtain a method for manufacturing a wavelength conversion member having a through hole or a notch, for preventing breakage or cracks in a restriction layer even when the member is subjected to mechanical processing.SOLUTION: The method for manufacturing a wavelength conversion member having a notch or a through hole includes: a step 1 of preparing a green sheet for sintering containing a glass powder and a phosphor powder or laminating two or more of the green sheets; a step 2 of laminating a restriction green sheet on at least one surface of the above green sheet for sintering to obtain a laminate, and then pressurizing the laminate at a pressure of 20 MPa or more; a step 3 of subjecting the pressurized laminate to mechanical processing to form a notch or a through hole; and a step 4 of sintering the laminate having the notch or the through hole. The restriction green sheet has an inorganic powder having a particle diameter Dof 0.6 to 10.4 μm and a particle diameter Dof 1.0 to 21.8 μm.SELECTED DRAWING: Figure 2
Patent JP-2019074696-A (JP)
Title: Ocular optical system, optical device, and method of manufacturing ocular optical system
Inventor: MORI MOTOHISA
IPC: G02B13/18
Filed: 2017-10-18
Abstract: To provide an ocular optical system which offers good aberration performance by suppressing variations in aberrations caused by diopter adjustment within an adjustable range, and to provide an optical device and a method of manufacturing the ocular optical system.SOLUTION: An ocular optical system ELO comprises an erect image forming member PP, a first lens group G1, and a second lens group G2 having positive refractive power in order from the observation object side, where the first lens group G1 and the second lens group G2 are spaced apart by a distance greater than any inter-lens distances within the first lens group G1 and the second lens group G2. The second lens group G2 has at least one lens component which is a movable lens component Gdp configured to move along an optical axis during diopter adjustment. The system satisfies a predetermined condition.SELECTED DRAWING: Figure 1
Patent JP-2019078117-A (JP)
Title: Connection structure of bathroom wall panels
Inventor: YAMAMOTO YUJI
IPC: E04B2/74
Filed: 2017-10-26
Abstract: To enhance cut-off performance and connection strength by using a wall panel connection structure in which, as for two interconnected wall panels, a force for pressing the wall panels to each other applies at the connection ends, and making wall moles unnecessary, and to improve the design.SOLUTION: In a connection structure of bathroom wall panels in which a connection member 11 extends over and fits into first and second wall panels 5, 6 from the back surface side to connect the wall panels 5, 6 together, the connection member 11 is composed of an external connection member 22 and an inner connection member 31 superposedly provided in inside and outside directions of a bathroom, a protrusion 23 is provided in both side parts 27 of the external connection member 31, an oblique groove part that runs more downward as it approaches the inside of the bathroom is provided in both side parts 38 of the inner connection member 31, a narrow groove part is provided on the end side of the groove part, and the protrusion 23 is fitted into the narrow groove part so that a wall panel contact part 46 formed in an inner end of the inner connection member 31 comes into contact with the wall panels 5, 6 and connects the wall panels 5, 6 together.SELECTED DRAWING: Figure 7
Patent JP-2019077409-A (JP)
Title: Column travel control system
Inventor: YAMAMOTO KEIICHI
IPC: B60W30/16
Filed: 2017-10-27
Abstract: To make an inter-vehicle distance proper in column travel.SOLUTION: A column travel control system controls column traveling between a preceding vehicle 1 and a subsequent vehicle 2 traveling following the preceding vehicle, and includes a detection unit 12, acquisition units 10A, 20A, a setting unit 20C, and a control unit 20B. The setting unit 20C sets a target value Dt of an inter-vehicle distance D to a minimum value Dcalculated according to a vehicle velocity v2 of the subsequent vehicle 2 detected by a detection unit 21 on the basis of information acquired by the acquisition units 10A, 20A when braking performance of the subsequent vehicle 2 is equal to or higher than the braking performance of the preceding vehicle 1, and sets the target value Dt of the inter-vehicle distance D to the sum of a correction value C calculated according to the respective braking performances of the preceding vehicle 1 and the subsequent vehicle 2 and the minimum value Dwhen the braking performance of the subsequent vehicle 2 is lower than the braking performance of the preceding vehicle 1. The control unit 20B controls a traveling state of the subsequent vehicle 2 such that the inter-vehicle distance D becomes equal to the target value Dt.SELECTED DRAWING: Figure 1
Patent JP-2018078560-A (JP)
Title: Remultiplexer, separation device, and chip
Inventor: AOKI SHUICHI
IPC: H04L27/26
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a remultiplexer, a separation device, and a chip that can improve data transmission efficiency.SOLUTION: A remultiplexer comprises: a first transmission processing part that processes hierarchical data; a second transmission processing part that processes additional data added to the hierarchical data; a multiplexing part that multiplexes data output from the first transmission processing part and data output from the second transmission processing part to create a transmission packet, and outputs the created transmission packet to a modulator; and a synchronization control information creation part that creates synchronization control information used for synchronization or control of the transmission packet. The multiplexing part outputs the transmission packet storing the synchronization control information to the modulator, and the synchronization control information included in the n-th transmission frame includes time information indicating the absolute time at which the n+1-th transmission frame is transmitted from the modulator.SELECTED DRAWING: Figure 2
Patent JP-2019084859-A (JP)
Title: Steering device
Inventor: MORIYAMA SEIICHI
IPC: F16F7/12
Filed: 2017-11-02
Abstract: To provide a steering shaft that absorbs impact by means of an intermediate shaft that can be easily manufactured and can be easily altered in deformation characteristic.SOLUTION: A steering device comprises: a first universal joint 84; a second universal joint 86 disposed further forward than the first universal joint 84; and an intermediate shaft 85 coupling the first universal joint 84 and the second universal joint 86. The intermediate shaft 85 comprises: a lower shaft 1, which is a solid member; and a cylindrical upper shaft 2 coupled to the lower shaft 1 so as to be decoupled. The lower shaft 1 comprises a first impact absorption unit 15 having a plurality of grooves in an outer peripheral surface thereof. In addition, the lower shaft 1 comprises a stopper by which the lower shaft 1 can be regulated in an amount S of axial displacement relative to the upper shaft 2.SELECTED DRAWING: Figure 4
Patent JP-2019088051-A (JP)
Title: Abnormality discrimination device for inverter
Inventor: NAKAMURA TOMOHIRO
IPC: H02M7/48
Filed: 2017-11-02
Abstract: To discriminate whether abnormality is generated in the other switching element by executing first processing for driving a specific switching element in order to discriminate abnormality in the specific switching element.SOLUTION: First processing for outputting a driving signal to one switching element between two switching elements of upper and lower arms and second processing for outputting a driving signal to the other switching element between the switching elements of the upper and lower arms are executed successively for each leg. During a period in which the first processing and the second processing are executed, in a case where an abnormal signal is output to a signal line just during a first time, it is discriminated that predetermined abnormality is generated in one switching, and in a case where the abnormal signal is output to the signal line longer than the first time, it is discriminated that abnormality is generated in the other switching element by the execution of the first processing.SELECTED DRAWING: Figure 3
Patent JP-2019086565-A (JP)
Title: Walking supporting device
Inventor: HOZUMI MASAO
IPC: G08B21/02
Filed: 2017-11-02
Abstract: To provide a walking supporting device that allows a visually challenged person to reach a destination more easily and more safely.SOLUTION: A user of a walking supporting device 1 talks to a microphone 2 to deliver sound information on a destination. The walking supporting device 1 performs processing of determining that the sound information has been input. The walking supporting device 1 thereafter performs processing of analyzing the sound information, and sets destination information when the sound information is recognized. Also, the walking supporting device 1 acquires current location information for the user by a GPS3, sets monitoring information by a camera 5, and sets route information based on the current position information and the destination information. The walking supporting device 1 performs processing of outputting the monitoring information to a speaker 6 and the set route information.SELECTED DRAWING: Figure 3
Patent JP-2018099880-A (JP)
Title: Thermal transfer recording sheet
Inventor: SHINDO TAICHI
IPC: B41M5/385
Filed: 2017-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording sheet capable of forming an image having compatibility between color gamut expansion in the blue direction and process black having a high optical density.SOLUTION: A thermal transfer recording sheet comprises a base material and a colorant layer. The colorant layer includes a yellow dye layer containing a yellow dye, a magenta dye layer containing a magenta dye, and a cyan dye layer containing a cyan dye; and the cyan dye comprises a compound having a quaternary ammonium group.SELECTED DRAWING: None
Patent JP-2019085492-A (JP)
Title: Film-forming composition containing triazine ring-containing polymer
Inventor: NISHIMURA NAOYA
IPC: C09D7/40
Filed: 2017-11-07
Abstract: To provide a film-forming composition that gives a film that can improve the visibility of an inorganic layer in a multilayer film structure comprising the inorganic layer, e.g. a transparent conductive film, and prevents the inorganic layer from cracking.SOLUTION: A film-forming composition has a triazine ring-containing polymer having a repeating unit structure represented by e.g. the following formula [4], a crosslinker, and an organic solvent. The crosslinker is a polyfunctional (meth) acryl compound having an ethylene oxide chain as a spacer.SELECTED DRAWING: None
Patent JP-2019085963-A (JP)
Title: cylinder head
Inventor: MITSUGASHIMA KAZUYA
IPC: F02F1/40
Filed: 2017-11-09
Abstract: To define a first space and a second space in a favorable liquid-tight state.SOLUTION: A cylinder head comprises: a first space 11; a second space 12 which is formed below the first space 11; a third space 13 which is formed below the second space 12; a first communication hole 14 for making the first space 11 and the second space 12 communicate with each other; a second communication hole 15 for making the second space 12 and the third space 13 communicate with each other; and one pug member 16 for liquid-tightly defining the first space 11, the second space 12 and the third space 13. A diameter of the first communication hole 14 is larger than a diameter of the second communication hole 15, a seal face 17 having a diameter larger than the diameter of the second communication hole 15 and smaller than the diameter of the first communication hole 14 is formed at an opening part of the second communication hole 15 on the second space 12 side, the plug member 16 has such a shape that a tip part 16b in an insertion direction is reduced in diameter than a rear end part 16a, and a dimension of the tip part 16b of the plug member 16 is larger than the diameter of the second communication hole 15 and smaller than the diameter of the seal face 17.SELECTED DRAWING: Figure 4
Patent JP-2018056577-A (JP)
Title: Film formation processing device, and imprint device
Inventor: ODA HIROKAZU
IPC: B29C59/02
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an imprint system and the other which make possible to perform a film formation process satisfactorily and to execute stable imprint.SOLUTION: A film formation processing device comprises: a first hydrophilic treatment part 62 for hydrophilizing a surface of a target object; a second hydrophilic treatment part 64 for hydrophilizing a surface of a target object in a way different from that in the first hydrophilic treatment part 62; a surface-state detector part 72 for measuring a degree of hydrophilization on the surface of the target object subjected to the treatment by the first hydrophilic treatment part 62; a determination part 74 for comparing a measurement value measured by the surface-state detector part 72 with a threshold to determine whether the measurement value is equal to or under or over the threshold; a film formation treatment part 80 which is arranged so as to form a film on the surface of the target object if the detection value is equal to or under the threshold, and to form a film on the target object after a hydrophilic treatment on the surface of the target object by the second hydrophilic treatment part 64 if the detection value is equal to or over the threshold, although the detection value is made equal to or under the threshold as a result of treatment by the second hydrophilic treatment part 64; and a transfer part transferring a transfer pattern to a transfer base.SELECTED DRAWING: Figure 1
Patent JP-2019090269-A (JP)
Title: Underground displacement measuring method
Inventor: KINASHI HIDEO
IPC: E21D9/00
Filed: 2017-11-16
Abstract: To provide an underground displacement measuring method capable of grasping the underground displacement in the tunnel radial direction in the natural ground around the vicinity of the face based on the total displacement including the advance displacement before the face passes.SOLUTION: In the natural ground around the planned tunnel construction area, after installing an advance displacement gauge with multiple measurement points for measuring the amount of displacement in front of the face in the longitudinal direction, in the direction of excavation of a tunnel, so as to be gradually separated from the axis of the tunnel, an excavation work of the tunnel is started, the amount of displacement is measured at each of the measurement points according to the progress of the face, the displacement amounts of the measurement points are projected onto predetermined virtual cross sections orthogonal to the tunnel axis, respectively, and underground displacement in the tunnel radial direction at each of the measurement points is grasped based on the projected displacement amount.SELECTED DRAWING: Figure 3
Patent JP-2018083944-A (JP)
Title: Rubber composition for tire tread and tire produced therewith
Inventor: PARK JI HYUN
IPC: C08K5/548
Filed: 2017-11-20
Abstract: SOLUTION: There are provided a rubber composition for a tire tread that contains: a raw material rubber including natural rubber, solution-polymerized styrene-butadiene rubber and neodymium butadiene rubber; reinforcing filler including highly dispersed silica and carbon black; and natural oil with an unsaturated fatty acid content of 60-90 wt.%, and a tire produced therewith.EFFECT: A rubber composition for a tire tread in the present invention is used to produce a tire, which can show excellent brake performance, wear resistance and aging resistance.SELECTED DRAWING: None
Patent JP-2019095243-A (JP)
Title: Method for preparing sample for observation of organelle by high speed atomic force microscopy
Inventor: WONG WING CHUEN RICHARD
IPC: G01Q60/24
Filed: 2017-11-20
Abstract: To provide a method for preparing a sample for observing dynamic behavior of organelles such as mammalian nucleus by a high-speed atomic force microscopy.SOLUTION: Disclosed is a method for preparing a sample for observing dynamic behavior of mammalian intracellular organelles by a high-speed atomic force microscopy. This method includes the steps of: coating a glass base material with polybasic amino acid to prepare the glass base material coated with polybasic amino acid; and adhering intracellular organelles onto the glass base material coated with polybasic amino acid.SELECTED DRAWING: Figure 1
Patent JP-2019095949-A (JP)
Title: Determination device, method for determination, determination program, and determination system
Inventor: FUJIKI Shogoro
IPC: G06F16/00
Filed: 2017-11-21
Abstract: To provide a determination device, a method for determination, a determination system, and a database structure that can determine the species of such living things as animals, insects, and plants.SOLUTION: The present invention relates to a determination device for determining a living thing, including: a reception unit for receiving feature information including at least one of the position and date of sending from a user terminal, image data sent from the user terminal, attribute information of the image data, and a keyword representing the feature of the living thing; and a determination unit for determining the species of the living thing based on the feature information received by the reception unit, with reference to a database storing the species of living things and feature information in relation to each other.SELECTED DRAWING: Figure 1
Patent JP-2019096706-A (JP)
Title: Sheet peeling device and peeling method
Inventor: ISHIHARA TAKASHI
IPC: H01L21/683
Filed: 2017-11-21
Abstract: To provide a sheet peeling device capable of preventing peeling failure of an adhesive sheet.SOLUTION: A sheet peeling device 10 includes adherend holding means 20 in which a first adhesive sheet AS1 is attached to one surface, and a second adhesive sheet AS2 is attached to the other surface, and which has a holding surface 21A that holds an adherend WK integrated with a frame member RF via the second adhesive sheet AS2, sheet holding means 30 that holds the first adhesive sheet AS1, and moving means 40 that relatively moves the holding surface 21A and the sheet holding means 30 to peel the first adhesive sheet AS1 from the adherend WK, and the adherend holding means 20 includes sealed space forming means 22 that forms a sealed space SP between the holding surface 21A and an adherend adhesion region where the adherend WK is stuck in the second adhesive sheet AS2 by drawing a region outside the adherend adhesion region in the second adhesive sheet AS2 to the holding surface 21A, and sealed space suction means 23 that suctions the sealed space SP.SELECTED DRAWING: Figure 1
Patent JP-2018109746-A (JP)
Title: Display unit, and display method using projector
Inventor: KONTTORI URHO
IPC: G09G5/377
Filed: 2017-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a display unit, and a display method through the display unit.SOLUTION: A display unit comprises: at least one context image projector or at least one context display for rendering a context image; at least one focus image projector for rendering a focus image; at least one projection surface; an image operation part; means for detecting the direction of a line of sight; and a processing part that is connected to communicate with the image operation part and the means for detecting the direction of a line of sight. The angle width of projection of the rendered context image is within a range of 40 degrees to 220 degrees, and the angle width of projection of the rendered focus image is within a range of 5 degrees to 60 degrees. An arrangement is made for combining the projection of the rendered focus image and the projection of the rendered context image to create a visual scene.SELECTED DRAWING: Figure 5
Patent JP-2019101543-A (JP)
Title: Processor and pipeline processing method
Inventor: MIMA KAZUHIRO
IPC: G06F9/38
Filed: 2017-11-29
Abstract: To provide a processor and a pipeline processing method that can suppress occurrence of a time loss and improve a processing speed.SOLUTION: A processor for performing pipeline processing for processing multiple threads and executing instructions including a branch instruction and corresponding to a thread number of the thread and processing the instructions in parallel comprises: a pipeline processing unit comprising a fetch unit 1 fetching an instruction of a thread that has obtained an execution right and an operation execution unit 2 executing the instruction fetched by the fetch unit; and a branch control unit 14 determining whether a subsequent instruction will be cancelled according to a thread number of the thread that has executed the branch instruction and a thread number of the subsequent instruction of the branch instruction in the pipeline processing unit.SELECTED DRAWING: Figure 1
Patent JP-2019100594-A (JP)
Title: Clean booth
Inventor: TADA MITSUTERU
IPC: E04B1/343
Filed: 2017-11-30
Abstract: To provide a clean booth capable of preventing shortage of design volume of air in the clean booth, and maintaining a clean state in a work booth.SOLUTION: In a clean booth 10B, a supply amount of air supplied from a fan filter unit 14 (air supply means) is adjusted correspondingly to a return amount of air return means so that airflow flowing from an outside air supply port 28 toward a first port 13 and from the first port 13 toward a second port 40 in a front-back direction (one direction) occurs in a work booth 12 by cleaned air (outside air) supplied from the outside air supply port 28 to the work booth 12; and air in the work booth 12 flows out from the first port 13 without flowing the air back into the work booth 12 from the first port 13.SELECTED DRAWING: Figure 8
Patent JP-2019102999-A (JP)
Title: Image processing apparatus, image processing system, control method of image processing apparatus and program
Inventor: KOMAKI YOSHIO
IPC: B41J29/38
Filed: 2017-12-04
Abstract: To provide a technology that can save power consumption of an image processing apparatus while suppressing utilization cost of an external resource.SOLUTION: A MFP(image processing apparatus) acquires service operation history information 210 (information managing a past service operation status for each time zone) associated with each of a plurality of services, and determines whether an operation target service to be operated at a certain time point (present time point, etc.) should be executed by the MFP itself, or should be executed in a surrogate manner by an external resource (external server, etc.). The MFP determines that the operation target service should be executed in a surrogate manner by the external resource, as a condition that the certain time point is determined not to belong to an operation time zone TA of a surrogate manner non-executable service (service being not executable in a surrogate manner by the external resource) SA on the basis of the service operation history information 210, when the operation target service is a surrogate manner executable service SB (service being executable in a surrogate manner by the external resource).SELECTED DRAWING: Figure 5