baber/WOPTO huggingface dataset:
Patent JP-2018201967-A (JP)
Title: Manufacturing method of fine protrusion unit
Inventor: NIITSU TAKATOSHI
IPC: A61M37/00
Filed: 2017-06-07
Abstract: To provide a manufacturing method of a fine protrusion unit in which a shape of a base component is hard to be limited, and the fine protrusion unit with a fine protrusion tool and the base component can efficiently be manufactured with high accuracy.SOLUTION: A manufacturing method of a fine protrusion unit 10 of the present invention includes a fine protrusion tool forming step of forming a protrusion 3 protruded from the other face 2U side by bringing a convex shape part 11 into abutment from one face 2D side of a base material sheet 2A containing thermoplastic resin, and then forming the fine protrusion tool 1 by extracting the convex part 11 from the inside of the protrusion 3. The manufacturing method includes a joining step of joining the one face 2D side of the base material sheet 2A formed of the fine protrusion tool 1 with the tip of a base component 4. The manufacturing method includes a cut step of cutting the base material sheet 2A along the contour 4 L inside from a contour 4 L of the base component 4 in a plan view of the base material sheet 2A with the base component 4 joined thereto from the fine protrusion tool 1 side, and manufacturing the fine protrusion unit 10.SELECTED DRAWING: Figure 6
Patent JP-2018202357-A (JP)
Title: Separation unit
Inventor: ONO MASAO
IPC: B01D3/14
Filed: 2017-06-08
Abstract: To measure each temperature of a gas layer and a liquid layer in a body for storing raw material liquid.SOLUTION: A separation unit 100 includes a body 210 in which a passage extending from one end to the other end is formed inside, a liquid temperature measuring part Tb (first liquid temperature measuring part Tb1 to fourth liquid temperature measuring part Tb4) provided on a prescribed position under an interface between a liquid layer and a gas layer formed in the passage, and a gas temperature measuring part Ta (first gas temperature measuring part Ta1 to fourth gas temperature measuring part Ta4) provided above the interface in the passage.SELECTED DRAWING: Figure 1
Patent JP-2019003270-A (JP)
Title: Learning device, image search device, method and program
Inventor: MITSUTA WATARU
IPC: G06F16/00
Filed: 2017-06-12
Abstract: To accurately search an image suitable for a music piece.SOLUTION: A score of each of images for lyrics data of an inputted music piece is calculated, on the basis of keyword pair feature quantity representing a combination of an extracted lyrics keyword and an outline text keyword extracted from outline text data applied to the image, topic pair feature quantity representing the combination of an extracted lyrics topic and an outline text topic extracted from the outline text data applied to the image, and a filter for the lyrics, for each of the images, from the lyrics data of the music piece to which an inputted tag is applied. The score of each of the images for additional information of the tag is calculated, on the basis of additional information of the tag of the musical piece, and the filter for the tag. The image suitable for the music piece is searched, on the basis of the score of each of the images for the lyrics data, and the score of each of the images for the additional information of the tag.SELECTED DRAWING: Figure 10
Patent JP-2019012360-A (JP)
Title: Information processor, program, and method for information processing
Inventor: KIMURA MITSUO
IPC: G06T7/246
Filed: 2017-06-29
Abstract: To improve tracking processing in moving images being taken.SOLUTION: The present invention relates to a device for obtaining first conversion information (first conversion row) to be used for coordinate conversion between a coordinate system in the entire image prepared in advance and a coordinate system in the first taken image by executing feature point comparison processing of comparing the feature point extracted from the entire image and the feature point extracted from the first taken image. Using the device, a partial image is generated from the entire image on the basis of the position where the last image was taken when the first conversion image is updated, and feature point comparison processing is executed so that a comparison is made between the feature point extracted from the partial image and the feature point extracted from the taken image used for updating the first conversion information, whereby conversion information for update is obtained and the first conversion information is updated using the obtained conversion information for update.SELECTED DRAWING: Figure 11
Patent JP-2019010358-A (JP)
Title: Skin measurement device
Inventor: MATSUZAKI KENICHI
IPC: A61B5/00
Filed: 2017-06-30
Abstract: To provide a skin measurement device which can accurately measure a state of a skin and image a skin without blur of the image.SOLUTION: A skin measurement device 1 comprises: a measurement electrode 4 which has a skin contact surface and measures a state of a skin; an imaging part which has an imaging port 5 and images a skin; a main body part 2 for storing the measurement electrode 4 and the imaging part; and a movable part 3 for applying prescribed pressure to a skin through the main body part 2. The skin contact surface of the measurement electrode 4 and the imaging port 5 are arranged on a bottom surface part 8 which is the same surface to the main body part 2. The skin contact surface of the measurement electrode 4 and the imaging port 5 are arranged on the bottom surface part 8 which is the same surface to the main body part 2 in an adjacent state.SELECTED DRAWING: Figure 1
Patent JP-2019010840-A (JP)
Title: Liquid supply device
Inventor: OSAKABE YOSHINORI
IPC: B41J2/175
Filed: 2017-06-30
Abstract: To reduce outflow of liquid stored in a tank to outside.SOLUTION: A compound machine 10 comprises: an ink tank 100 comprising an ink chamber 111 and being supported at a bottom face 14 of a housing 14; a holding member 120 for covering the ink tank 100; and an absorber 180 which is arranged below the holding member 120 on the bottom face 14B and absorbs the ink. The ink tank 100 comprises a standing wall 102 through which the ink in the ink chamber 111 can be viewed from outside; and an ink supply port 112. The holding member 120 comprises: a standing wall 76 which has an opening 81 formed thereon and which can be exposed to outside of the housing 14; and a lower wall 75 which extends rearward from a lower end of the standing wall 76 and supports the ink tank 100 and is supported by the housing 14. The holding member 120 covers the standing wall 102 of the ink tank 100 in a state in which a prescribed portion of the standing wall 102 can be viewed from the outside through the opening 81. A top surface 75A of the lower wall 75 has a rib 91 formed thereon and extending to a cross direction 8.SELECTED DRAWING: Figure 7
Patent JP-2019014599-A (JP)
Title: Carriage mounting jig for forklift and member carriage mounting method using the same
Inventor: TSUKAMOTO KEIJI
IPC: B66F9/12
Filed: 2017-07-11
Abstract: To provide a carriage mounting jig for a forklift capable of performing a carriage and a mounting work continuously and exactly without damaging members and a member carriage mounting method using the same.SOLUTION: A carriage mounting jig for forklift 1 attached to a fork f1 of a forklift FL for adjusting a position in a carriage and a mounting of a member (S1) comprises: a frame 10 having a strength capable of hanging down and supporting the member (S1); attachment means 4 for attaching the frame 10 to the fork f1; hanging down means 2 mounted to the frame 10 for hanging down and supporting the member (S1); and pressing force means 3 interposed between the frame 10 or the fork f1 and the member (S1) for pressing and fixing the member (S1).SELECTED DRAWING: Figure 1
Patent JP-2019021659-A (JP)
Title: Semiconductor device and equipment
Inventor: SEMORI MITSUHIRO
IPC: H01L27/146
Filed: 2017-07-11
Abstract: To increase the reliability of a semiconductor device.SOLUTION: A semiconductor device comprises: a conductive member including a polycrystalline silicon layer having first, second and third portions; an interlayer insulation film covering the conductive member; a first silicon nitride layer disposed between the interlayer insulation film and the third portion; a second silicon nitride layer disposed between the interlayer insulation film and the first portion and between the interlayer insulation film and the second portion; a first contact plug located over the first portion, extending through the interlayer insulation film and the first silicon nitride layer and connected to the conductive member; and a second contact plug located over the second portion, extending through the interlayer insulation film and the first silicon nitride layer, and connected to the conductive member. The first silicon nitride layer is located between the first and second contact plugs, and the first silicon nitride layer is spaced apart from the first and second contact plugs.SELECTED DRAWING: Figure 2
Patent JP-2017201329-A (JP)
Title: Diaphragm interface apparatus to improve cycle life of diaphragm
Inventor: JASON D CLIFFORD
IPC: G01L7/08
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm interface apparatus to improve a cycle life of a diaphragm.SOLUTION: A fluid regulator 200 includes a fluid flow passageway between an inlet 210 and an outlet 212, where a sensing chamber 246 defines a portion of the fluid flow passageway. A diaphragm 214 senses pressure in the sensing chamber and a diaphragm interface adjacent the sensing chamber has a curved surface to contact a portion of the diaphragm that moves in response to pressure change in the sensing chamber. The curved surface affects an amount of stress imparted to the portion of the diaphragm during operation of the fluid regulator.SELECTED DRAWING: Figure 2A
Patent JP-2019018495-A (JP)
Title: Image forming device
Inventor: SUZUKI TAKAHIKO
IPC: B41J29/38
Filed: 2017-07-20
Abstract: To reduce waste in executing all image forming processes using a predetermined image processing language in a case that selection of image forming-process language is not confirmed.SOLUTION: The image forming device is configured to perform printing on a recording paper P1 for a page having at least an image formed thereon (that is, a page except pages that are blank) and a banner sheet P2 having unconfirmed information on a print language recorded thereon, prior to printing of all image information (normal printing); and to make a display on a UI 30 that leaves a user to determine whether printing should be continued or stopped. The unconfirmed information is information which shows at least that selection of languages by analyzing a predetermined language selection range 34A of print data 34 is not confirmed as well as that data for image formation is generated using a default print language.SELECTED DRAWING: Figure 6
Patent JP-2019023323-A (JP)
Title: Steel plate and method for manufacturing steel plate
Inventor: MATSUO TAKESHI
IPC: C22C38/58
Filed: 2017-07-21
Abstract: To provide a steel plate which has excellent toughness in HAZ, and has excellent mechanical characteristics in a base material.SOLUTION: A steel plate has a predetermined chemical composition, where Band Bdetermined from specific expressions are in specific ranges, a carbon equivalent Ceq. is 0.40% to 0.55%, an average value of an effective crystal grain diameter in a region from 1/4 position in a plate thickness direction, 5 mm position in a plate thickness direction and 1/2 position in a plate thickness direction to 5 mm toward a steel plate surface and distribution of the effective crystal grain diameter are in specific ranges, a micro structure has a bainite fraction of 80% or more, a ferrite fraction of 20% or more, a pearlite fraction of 1% or less and an MA fraction of 1% or less with an average value of an area ratio, distribution of the bainite fraction is in a specific range, a value of an Al oxide in terms of a mass satisfies 20% or less, a value of a Zr oxide in terms of a mass satisfies 5% or more, the total of the content ratios of the values of the Zr oxide and a Ti oxide in terms of a mass satisfies 80% or more, and a number density of an oxide having an equivalent circle diameter of 0.5 μm to 10 μm is 10 pieces/mmor more.SELECTED DRAWING: None
Patent JP-2018094907-A (JP)
Title: Stereoscopic imaging system and stereoscopic imaging program
Inventor: HORIUCHI YUSHI
IPC: B41M3/06
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To appropriately set a heating condition of a heat expandable sheet.SOLUTION: There is provided a stereoscopic imaging system for forming a stereoscopic image by partially heating a heat expandable sheet 400 having a heat expansion layer arranged on one surface side, having an identifier detection means for detecting an identifier (identification code 420, identification mark) attached to the heat expandable sheet 400, and a heating condition setting means for setting the heating condition for heating the heat expandable sheet (transportation speed, heating power, concentration of black developer images, determination of heating surface on two sides) based on the identifier. The identifier specifies thickness of the heat expansion layer of the heat expandable sheet 400 and the heating condition setting means changes heating conditions depending on the thickness thereof.SELECTED DRAWING: Figure 3
Patent JP-2019024064-A (JP)
Title: Tape base material for wiring board, and method for manufacturing tape base material for wiring board
Inventor: HAYASHI KEIICHIRO
IPC: H01L21/60
Filed: 2017-07-25
Abstract: To improve the accuracy of position in moving a tape base material for a wiring board.SOLUTION: A tape base material 1 for a wiring board is formed by forming perforations 11 engaging sprockets for conveyance in both sides of a metal foil 10 having a thickness of 5 to 300 μm, and bonding, with an adhesive, an insulating film 20 to one face of the metal foil 10. The width Q of the insulating film 20 is a width smaller than the width between both perforations 11, but may be the same width as that of the metal foil 10. When the insulating film 20 has the same width as that of the metal foil 10, the perforations 11 are formed at the same positions as those when the width of the insulating film is smaller than the width between both perforations. In this way, by forming engaging parts (perforations 11) for conveying the tape base material 1 for a wiring board in the metal foil 10, the laminated insulating film 20 is not extended or contracted due to moisture absorption and temperature and shift in pitch of the perforations is prevented, and thereby high density assembly can be achieved for which high accuracy is required.SELECTED DRAWING: Figure 1
Patent JP-2019029503-A (JP)
Title: Method for manufacturing anisotropic rare earth magnet
Inventor: KOBAYASHI HIROSHI
IPC: H01F1/059
Filed: 2017-07-31
Abstract: To provide a compact formed by filling a group of alloy microparticles being a raw material of a magnet into a mold and applying a fixed magnetic field in the same direction, in which a magnetic domain of the alloy microparticles is orientated in the direction of a magnet field to have density close to the density of the alloy, and to manufacture an anisotropic rare earth magnet by applying a magnetic field for saturating magnetization of the alloy microparticles to the compact, further the anisotropic rare earth magnet has coercive force and maximum energy product close to a conventional anisotropic rare earth magnet and has quality that is hardly corroded without causing an eddy current.SOLUTION: An organometallic compound deposited with heat decomposition by a metal oxide having both nonmagnetism and insulation is adsorbed to alloy microparticles being a raw material of a magnet. A group of the alloy microparticles is filled into a mold, and the temperature of the mold is raised to perform heat decomposition of the organometallic compound. After this, a fixed magnetic field is applied to the group of the alloy microparticles in the same direction, and compression stress is applied to manufacture a compact. An anisotropic rare earth magnet is manufactured by fully magnetizing the compact.SELECTED DRAWING: Figure 1
Patent JP-2019028242-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: MIZUSAKO KAZUHISA
IPC: G09G3/20
Filed: 2017-07-31
Abstract: To suppress such a situation that a reverse tilt domain near a light-shielding film having a smaller width in light-shielding films intersecting each other is easily visible.SOLUTION: A liquid crystal display device includes: a liquid crystal panel having an element substrate where pixel electrodes arranged in first and second directions are disposed, a counter substrate, a liquid crystal layer, and first and second light-shielding films extending in the first and second directions along side lines of the pixel electrodes, in which the first light-shielding film has a smaller width compared to the second light-shielding film; a correction unit that identifies a set of pixel electrodes where a reverse tilt domain is induced, based on an input image signal and corrects the input image signal so as to decrease a difference in voltages applied in the identified set of pixel electrodes; and a drive unit that applies voltages to the pixel electrodes based on the corrected input image signal. The correction unit corrects the input image signal in such a manner that when two pixel electrodes included in the identified set of pixel electrodes are arranged in the second direction, a reduction amount of the difference in the applied voltage is greater compared to a correction when the two pixel electrodes are arranged in the first direction.SELECTED DRAWING: Figure 5
Patent JP-2019028762-A (JP)
Title: Image recording device, image recording method, and image recording program
Inventor: YAMADA YASUO
IPC: G08G1/00
Filed: 2017-07-31
Abstract: To precisely record a condition of a concerned person after an event such as an accident.SOLUTION: An image recording device includes: an image data acquisition part for sequentially acquiring image data obtained by imaging surroundings of one's own vehicle; an event signal acquisition part for acquiring an event signal detecting an occurrence of a predetermined event for the one's own vehicle; a face detection part for detecting a face of a person from an image of the image data acquired by the image data acquisition part when the event signal acquisition part acquires the event signal; and a writing control part. The writing control part writes, into a memory: the image data in a ring buffer format when the event signal acquisition part does not acquire the event signal; and, without overwriting, the image data including a period from a time point when the event signal is acquired to a time point when the face detection part detects the face of the person when the event signal acquisition part acquires the event signal.SELECTED DRAWING: Figure 5
Patent JP-2019032068-A (JP)
Title: Vehicle controller
Inventor: SASAIDE SHINICHI
IPC: B60K6/36
Filed: 2017-08-09
Abstract: To suppress a decrease in durability and shift shock of a one-way clutch during up-shift in a vehicle provided with a stepped transmission comprising the one-way clutch between a power source and a drive wheel.SOLUTION: When input torque Ti before an up-shift inertia phase starts is prescribed value K or greater, release of a brake B2 is delayed, so that load on a one-way clutch OWC is reduced even when resonance is generated. Also, when the input torque Ti is the prescribed value K or smaller, load on the one-way clutch OWC is small, so that the brake B2 is released. Therefore, when an accelerator pedal is stepped back before the inertia phase starts and the input torque Ti becomes the prescribed value K or smaller, the brake B2 is released, so that it is prevented that a stepped transmission 20 is in a tie-up condition, and shift shock generated when the inertia phase starts is suppressed.SELECTED DRAWING: Figure 9
Patent JP-2019034639-A (JP)
Title: vehicle
Inventor: KITAGAWA TETSUO
IPC: B60R19/48
Filed: 2017-08-14
Abstract: To prevent foreign matter mixed in traveling wind from sticking to a sensor.SOLUTION: A vehicle comprises: a sensor disposed so as to be exposed from an external wall part of a vehicle body; and an air current regulating member disposed on the external wall part and configured to regulate the way in which traveling wind flows with respect to the sensor.SELECTED DRAWING: Figure 3
Patent JP-2019036684-A (JP)
Title: Chip manufacturing method
Inventor: YODO YOSHIAKI
IPC: H01L21/301
Filed: 2017-08-21
Abstract: To provide a chip manufacturing method capable of manufacturing a plurality of chips by dividing a plate-like workpiece without using an expanded sheet.SOLUTION: A chip manufacturing method includes a laser processing step and a dividing step. The laser processing step forms a modified layer along division schedule lines of a chip region by irradiating only the chip region with a laser beam of a wavelength having permeability to a gallium nitride substrate along the division schedule lines, and using an outer peripheral excess region as a reinforcing part in which the modified layer is not formed. The dividing step divides the gallium nitride substrate into individual chips in a method for holding a plurality of portions of the gallium nitride substrate divided by one or the plurality of the division schedule lines by a plurality of holding units and dividing the gallium nitride substrate along the plurality of schedule lines by applying force for relatively moving a chuck table in a direction in which the holding units separate from each other to the plurality of holding units.SELECTED DRAWING: Figure 9
Patent JP-2019038298-A (JP)
Title: Pneumatic tire
Inventor: MATSUI RYOJI
IPC: B60C11/00
Filed: 2017-08-22
Abstract: To provide a pneumatic tire that can exert sufficient wet grip performance on road surfaces in different areas.SOLUTION: The tire has a tread. In a temperature distribution curve of tanδ which is obtained by plotting loss tangent (tanδ) of the tread to a measured temperature of the tread, and a temperature at a peak position is in a range of -20.0°C-0.0°C and tanδ at the peak position is equal to 0.80 or more. A tanδ of an intersection between a tangent line of the temperature distribution curve at a temperature determined by subtracting 20°C from the temperature at the peak position and a tangent line of the temperature distribution curve at a temperature determined by adding 20°C to the temperature at the peak position satisfies the following formula (1): tanδ at the peak position -0.05≤ tanδ at the intersection ≤tanδ+0.05 at the peak position formula (1).SELECTED DRAWING: Figure 1
Patent JP-2018008082-A (JP)
Title: Optical interference tomographic imaging apparatus and control method of the same
Inventor: SAKAGAWA WATARU
IPC: A61B3/10
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus, method and program of acquiring a tomographic image in which the distortion occurring due to the movement is reduced even when the movement having the relatively-large movement per unit time occurs out of the movements of an eye to be examined when tracking in accordance with the movement of the eye to be examined.SOLUTION: An optical interference tomographic imaging apparatus includes: movement amount acquisition means which acquires the movement amount of an eye to be examined using a plurality of fundus images of the eye to be examined acquired at the different times; and control means which controls scan means so as to re-execute a plurality of times of scanning in the frequency being the frequency of scanning by the scan means determined on the basis of the acquisition rate of the plurality of fundus images and the acquisition rate of the plurality of tomographic images faster than the acquisition rate of the plurality of fundus images and including scanning at the scan position where the movement of the eye to be examined occurs when the movement amount of the eye to be examined exceeds a threshold.SELECTED DRAWING: Figure 15