baber/WOPTO huggingface dataset:
Patent JP-2019036682-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 sapphire 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 sapphire substrate into individual chips in a method for holding a plurality of portions of the sapphire substrate divided by one or the plurality of the division schedule lines by a plurality of holding units and dividing the sapphire 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-2019038861-A (JP)
Title: Method for forming coating layer onto surface of resin molding
Inventor: KAWASE YOSHITO
IPC: A61L27/40
Filed: 2017-08-22
Abstract: To coat a water permeable polymer onto a surface of a medical resin molding.SOLUTION: A method for forming a coating layer includes a step of subjecting a medical resin molding to plasma treatment, a step of producing a hydrophilic polymer, and a step of immersing the plasma-treated resin molding in a hydrophilic polymer solution. The medical resin molding is a tube of polyethylene, polyurethane and a silicone resin, and is a device indwelled in a body such as a bile duct for a long period of time. The plasma treatment flows plasma gas to the resin molding, and subjecting the resin molding to surface processing. The hydrophilic polymer is preferably a copolymer polymer of MPC, n-butyl methacrylate and an acrylic acid. It is preferable to use tetrahydrofuran as a solvent of a hydrophilic polymer in the immersion step.SELECTED DRAWING: Figure 2
Patent JP-2019039183-A (JP)
Title: Method of renewing safe deposit box
Inventor: NISHINO FUMIHIRO
IPC: E05G1/02
Filed: 2017-08-23
Abstract: To provide a method of renewing a safe deposit box which facilitates the renewal work by substantially eliminating the coexistence period of storage racks of new and old equipment.SOLUTION: A method of renewing a safe deposit box comprises: a transition step of taking out an inner case of old equipment from a storage shelf and using the inside, then, transferring stored matters in the inner case into an inner case 22 of new equipment, and storing the inner case of the new equipment with the stored matters into a storage rack 11 of the old equipment; and a renewing step of taking out the inner case 22 of the new equipment with the stored matters from the storage rack 11 of the old equipment, integrating the inner case with a tray 24 for an automatic conveyance, and storing the inner case with the tray into a storage rack 21 of the new equipment.SELECTED DRAWING: Figure 4
Patent JP-2019039801-A (JP)
Title: Object detector
Inventor: OCHI TSUNETAKA
IPC: G07D9/00
Filed: 2017-08-25
Abstract: To provide an object detector for detecting an object that blocks light emitted to between a light emission unit and a light reception unit, the object detector suppressing the displacement of an optical axis.SOLUTION: The object detector includes: a light emission unit 1 for emitting light; a light emission lens 11 near the light emission unit, the light emission lens transmitting the emitted light while bending the light; a light receiving unit 2 for receiving the transmitting light from the light emission unit; and a conveyance unit 3 between the light emission unit and the light receiving unit, the conveyance unit conveying a detection target body, the light emission lens having its focal point in the center point of the light emission of the light emission unit and being arranged to be positionally adjusted so that the light emitted from the light emission lens is parallel to each other.SELECTED DRAWING: Figure 1
Patent JP-2019041011-A (JP)
Title: Solar cell module
Inventor: UEDA TAKESHI
IPC: H01L31/048
Filed: 2017-08-25
Abstract: To provide a solar cell module which can reduce reception of environmental noise and can restrain breakdown, while saving the weight easily.SOLUTION: A solar cell module 10 includes a solar cell 1, a light-receiving side sealing layer 2 provided closer to the light-receiving side than the solar cell 1, a front side base material 3 provided closer to the light-receiving side than the light-receiving side sealing layer 2, and composed of a resin material having light transmissivity, a conductive layer 4 provided closer to the light-receiving side than the solar cell 1 on the reverse side of the front side base material 3, and not connected electrically with the solar cell 1, a buffer layer 6 having conductivity and provided between the front side base material 3 and the conductive layer 4, where the linear coefficient of expansion is smaller than that of the front side base material 3 and larger than that of the conductive layer 4, a reverse side sealing layer 7 provided on the reverse side for the solar cell 1, and a reverse side base material 8 provided on the farther reverse side than the reverse side sealing layer 7.SELECTED DRAWING: Figure 2
Patent JP-2017224851-A (JP)
Title: Composite material, magnetic component, and reactor
Inventor: KUSABETSU KAZUTSUGU
IPC: H01F37/00
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide composite material having low iron loss, high saturation magnetization, and high strength, and a magnetic component and a reactor that include the composite material.SOLUTION: Composite material contains soft magnetic powder and resin having the soft magnetic powder dispersed therein, the soft magnetic powder including coarse powder having an average particle diameter Dof 50 μm or more and 500 μm or less and fine powder having an average particle diameter Dof 0.1 μm or more and less than 30 μm, where the content of the soft magnetic powder relative to the entire composite material is 60 vol % or more and 80 vol % or less.SELECTED DRAWING: Figure 1
Patent JP-2019043164-A (JP)
Title: Lower arm fix bolt protection device
Inventor: ITO JUNJI
IPC: B62D21/00
Filed: 2017-08-29
Abstract: To provide a lower arm fix bolt protection device capable of preventing or inhibiting a lower arm fix bolt from colliding with a step part.SOLUTION: In a lower arm fix bolt protection device 1, a ladder frame 3 arranged at a lower part than a lower arm fix bolt 15 is provided with a protective plate 17 provided to extend ahead of the lower arm fix bolt 15 so as to protect the lower arm fix bolt 15 for mounting a lower arm 11 of a suspension device 4 on the ladder frame 3 of a vehicle.SELECTED DRAWING: Figure 2
Patent JP-2018065619-A (JP)
Title: Powder and granular material filling system
Inventor: UNO TETSUHIRO
IPC: B65G65/46
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the powder and granular material filling system which is reduced the overall structure of and realized space saving in factories and the like.SOLUTION: The powder and granular material filling system 1 comprises a filling device 5 for filling the container 2 with the powder and granular material, a transport device 4 for moving the container 2, the lid covering devices 7a,7b for attaching the lids 6a,6b to the container 2, and storage racks 3a,3b for storing 2. The transport device 4 includes a robot arm 11 for moving the container 2.SELECTED DRAWING: Figure 1
Patent JP-2019043016-A (JP)
Title: Parison thickness adjustment device, parison thickness adjustment method and blow molding device
Inventor: HIROSE SHINYA
IPC: B29C49/78
Filed: 2017-08-31
Abstract: To enable a strict thickness control and an accurate change of a thickness even at, for example, a place where a thickness changes rapidly.SOLUTION: In a die head for supplying a cylindrical parison from an annular slit between a die and a core and controlling a thickness of the parison by controlling a position of the core, when moving the core to a target position, a travel speed is changed according to a distance to the target position. When a position of the core is far from the target position, the travel speed is increased, and when a position is closer to the target position, the travel speed is decreased.SELECTED DRAWING: Figure 6
Patent JP-2018066099-A (JP)
Title: Cellulose nanofiber molded article
Inventor: OKAWA JUNYA
IPC: D21J1/00
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a molded article having a cellulose fiber as a principal component, excellent strength, and low temperature dependency of strength thereof.SOLUTION: A cellulose nanofiber molded article is provided that has, as a principal component, a cellulose fiber including a cellulose nanofiber and has an elastic modulus (E) at 23°C of 5,000 MPa or more and 20,000 MPa or less, and a ratio (E/E) of an elastic modulus (E) at 90°C to the elastic modulus (E) at 23°C of 0.5 or more. The cellulose fiber preferably includes pulp. The pulp is preferably beaten pulp. The content of the pulp in the cellulose fiber is preferably 0.1 mass% or more and 70 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2017227218-A (JP)
Title: Pump cassette
Inventor: DEMERS JASON A
IPC: F04B43/02
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a new pump cassette for pumping a fluid.SOLUTION: A pump cassette includes at least one fluid inlet line and at least one fluid outlet line. The pump cassette also includes at least one reciprocating pressure displacement membrane pump (820) within a housing. The pressure pump pumps a fluid from the fluid inlet line to the fluid outlet line. A hollow spike (902) is also included on the housing as well as at least one metering pump (830). The metering pump (830) is fluidly connected to the hollow spike (902) on the housing and to a metering pump fluid line. The metering pump fluid line is fluidly connected to the fluid outlet line.SELECTED DRAWING: Figure 12C
Patent JP-2019052879-A (JP)
Title: Sphere motion state measuring system and measuring method therefor
Inventor: LIN JING LUN
IPC: G01P3/42
Filed: 2017-09-13
Abstract: To provide a sphere motion state measuring system and a measuring method therefor that facilitate measurement of a speed, rotation and a motion state of a spherical body.SOLUTION: A sphere motion state measuring system 100 comprises: a sphere 10; a sensing module 20; a radio communication module 30; a power source supplier 40; an induction coil 60; and an electronic device 70. A processor 72 of the electronic device 70 calculates a sphere speed, a rotation axis, a rotary speed around the rotation axis and a trajectory of the sphere 10 in a first motion state X, on the basis of acceleration and an angular speed of the sphere 10 in the first motion state X, and acquires them as a first motion result. The processor 72 calculates a sphere speed, a rotary speed around the rotation axis and a trajectory of the sphere in a second motion state Y, on the basis of the sphere speed and the rotation axis of the sphere 10 in the first motion state X, and acceleration in the second motion state Y and an environment parameter, and acquires them as a second motion result.SELECTED DRAWING: Figure 1
Patent JP-2019051771-A (JP)
Title: Load transmission structure
Inventor: SAITO HISAHIRO
IPC: B62D25/20
Filed: 2017-09-13
Abstract: To provide a load transmission structure capable of effectively transmitting an impact load input into a wheel to a rocker.SOLUTION: The load transmission structure includes: a rocker 18 extending, in a vehicle longitudinal direction, an end part in a vehicle width direction; an extension member 34 arranged at a position opposing to a wheel 20 in an end part 18A in the vehicle longitudinal direction of the rocker 18, and further includes: an extension apparatus 24 extending the extension member 34 toward the wheel 20 from the rocker 18 by operating it; and a control unit 36 operating the extension apparatus 24 when an impact of a vehicle 10 is detected or predicted.SELECTED DRAWING: Figure 3
Patent JP-2019052236-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: YANG ZHUO
IPC: C09K19/54
Filed: 2017-09-14
Abstract: To provide a liquid crystal composition that suitably prevents deterioration of both heat-resistant VHR and light-resistant VHR, and a liquid crystal display element containing the liquid crystal composition.SOLUTION: A liquid crystal composition contains a liquid crystal molecule, a hindered amine compound, and a hindered phenolic compound. When a content of the hindered amine compound in the liquid crystal composition is A[ppm], and a content of the hindered phenolic compound in the liquid crystal composition is B[ppm], B/A is 10 or more.SELECTED DRAWING: None
Patent JP-2019057023-A (JP)
Title: Generation device, learning apparatus, generation method, learning method, generation program, learning program, and model
Inventor: MURAKAMI NAOYA
IPC: G06N20/00
Filed: 2017-09-20
Abstract: To provide a generation device capable of generating a precise text.SOLUTION: To provide a generation device comprises an acquisition part and a learning part. The acquisition part is configured to acquire a first text and a piece of meaning information of an extract word extracted from the first text. The generation part is configured to generate a second text which is a text corresponding the first text on the basis of the first text and the meaning information of the extract word and satisfies predetermined conditions.SELECTED DRAWING: Figure 1
Patent JP-2018031014-A (JP)
Title: Butanol compositions for fuel blending and methods for production thereof
Inventor: JAMES J BAUSTIAN
IPC: C10L1/06
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To provide oil-alternate fuel compositions and methods for production thereof, which utilize renewable resources to mitigate depletion of oil reserves.SOLUTION: In a fuel blend containing a butanol composition for fuel blending, various performance parameters such as the vapor pressure and the octane number are adjusted to meet gasoline quality standards. For example, a fuel composition is prepared from a mixture of isobutanol, an octane improving component and a vapor pressure adjustment component.SELECTED DRAWING: None
Patent JP-2019062327-A (JP)
Title: Imaging apparatus, imaging processing logic element, and imaging element
Inventor: TAKAHASHI DAIKI
IPC: H04N5/235
Filed: 2017-09-26
Abstract: To provide an imaging apparatus that can automatically obtain a wide dynamic range image by appropriately selecting or combining light and dark images in pixel units.SOLUTION: An imaging apparatus 200 includes an image combining unit 6, an exposure control unit 7, and a threshold generation unit 8. The exposure control unit 7 controls the exposure of an imaging unit for each field. Then, the threshold generation unit 8 detects a signal of a bright image of long second exposure corresponding to a portion near black of a dark image of short second exposure, and a signal of a dark image of short second exposure corresponding to a portion near white of the bright image of the long second exposure to generate a first threshold Th1 and a second threshold Th2 from such a detection result. In addition, the image combining unit 6 generates an illumination light component from the average signal of the dark image and the bright image and compares the two threshold values and the illumination light component in pixel units to combine the dark image and the bright image.SELECTED DRAWING: Figure 1
Patent JP-2019061027-A (JP)
Title: Display body
Inventor: TAMURA MAKI
IPC: G09F7/18
Filed: 2017-09-26
Abstract: To provide a display body designed to easily remove one of holding members holding edges at both sides of a panel member.SOLUTION: A display body includes a panel member, a main frame member having two support frame members holding edges at both sides of the panel member, first and second holding members mounted on the support frame members and holding the edges at both sides of the panel member, respectively. The first and second holding members are engaged with first and second locking sections arranged in the main frame member, to prevent removal from the support frame members, engage the first holding member with the first locking section throughout the entire length, and engage the second holding member with the second locking section at only a part of the entire length. The second holding member is engaged with the second locking section only at a part of the entire length of the second holding member, thereby allowing the second holding member to be easily removed from the support frame as compared with the first holding member. The panel member can be easily attached to/detached from the main frame member, accordingly.SELECTED DRAWING: Figure 3
Patent JP-2019061151-A (JP)
Title: Cleaning blade, cleaning device, process cartridge, and image forming apparatus
Inventor: TANO DAISUKE
IPC: G03G21/18
Filed: 2017-09-27
Abstract: To provide a cleaning blade that prevents the occurrence of turn-up of the cleaning blade on a contact surface in contact with a cleaning target member, compared with a case where the cleaning blade has layers processed with an isocyanate compound at both ends in the longitudinal direction.SOLUTION: A cleaning blade has layers processed with tetrahedral amorphous carbon at both ends in the longitudinal direction of the cleaning blade on a contact surface in contact with a cleaning target member.SELECTED DRAWING: Figure 2
Patent JP-2019062957-A (JP)
Title: Game machine
Inventor: TAKESAWA MANABU
IPC: A63F7/02
Filed: 2017-09-28
Abstract: To provide a game machine which can improve interest in a game.SOLUTION: States controlled by a main control CPU include a normal state and an advantageous state which is more advantageous for a player than the normal state. Additionally, a specific performance is carried out with a performance content corresponding to a specific performance element and an execution result of a specific performance. In such a configuration, when the specific performance element is changed in a first specific period, information with which the execution result of the specific performance can be specified can be held. When the specific performance element is changed in a second specific period, the information with which the execution result of the specific performance can be specified is initialized.SELECTED DRAWING: Figure 16
Patent JP-2018029984-A (JP)
Title: Dual chamber passive retraction needle syringe
Inventor: IVAN ZIVKOVIC
IPC: A61M5/50
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a syringe assembly that includes a dual syringe barrel configuration and includes a retractable needle and reuse prevention features.SOLUTION: The assembly includes a fluid barrel for retaining fluid, and a retraction barrel for housing a retraction feature and a needle hub assembly 142. The assembly includes a trigger element 190 that moves with a plunger rod to activate the retraction feature within a retraction mechanism.SELECTED DRAWING: Figure 7
Patent JP-2019068197-A (JP)
Title: Image reading apparatus and image reading method
Inventor: MORIKAWA DAISUKE
IPC: H04N1/19
Filed: 2017-09-29
Abstract: To accurately read a document image while suppressing the influence of the mounting accuracy of an image sensor.SOLUTION: An image reading apparatus includes a first reading unit that reads a first document image from the one side of the document conveyed through a conveyance path with a direction orthogonal to the conveyance direction as a main scanning direction and a second reading unit that reads a second document image in the same main scanning direction as the first reading unit from the other side of the document. When the first reading unit is replaced, the image reading apparatus updates a first correction condition using a second correction condition as a reference (S708, S709). When the second reading unit is replaced, the image reading apparatus updates the second correction condition using the first correction condition as a reference.SELECTED DRAWING: Figure 8
Patent JP-2018029197-A (JP)
Title: Ferromagnetic metal ribbon transport device and method
Inventor: BRUNO FRANCOEUR
IPC: H01F41/02
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a device, a system and a method for transporting a ferromagnetic metal ribbon, from a roller provided on a mandrel to multiple mandrels arranged around an electric coil of a carrier.SOLUTION: This system includes a device 18a for fixing the free end of a ribbon roll containing reel mandrels 12a, 12b on which ribbon rolls 11a, 11b are provided, and a ribbon holding mechanism having multiple holding elements movable between a holding position where the free end of the ribbon roll is fixed onto the reel, and an open position where the free end of the ribbon roll is free from the reel mandrel.SELECTED DRAWING: Figure 2
Patent JP-2019063853-A (JP)
Title: Pressure proof device and fluid pressure cylinder
Inventor: KOBAYASHI TOSHIO
IPC: F15B15/14
Filed: 2017-10-05
Abstract: To improve molding accuracy and durability of a pressure proof device.SOLUTION: A cylinder 100 includes: a cylinder tube 110; a cylinder bottom 120 in which a wall part 122 and the cylinder tube 110 are joined mutually; a buckling 140 provided while facing inner peripheral surfaces 110b, 122b of the cylinder tube 110 and the wall part 122; and a groove part 124 formed at the inner peripheral surface 122b. The buckling 140 is provided so that the edge thereof matches an edge 124a of the groove part 124 or overlaps on the groove part 124.SELECTED DRAWING: Figure 2
Patent JP-2019063442-A (JP)
Title: Game machine
Inventor: TAKESAWA MANABU
IPC: A63F7/02
Filed: 2017-10-05
Abstract: To provide a game machine capable of improving amusement toward games.SOLUTION: If a first operation button is operated when a background image, a presentation symbol, and a title demonstration image are displayed from a first standby period to a third standby period, a sound volume meter and a light volume meter for selecting one type from multiple types of sound volume and light volume are displayed in addition to the background image, the presentation symbol, and the title demonstration image. On the other hand, if a second operation button is operated when the background image, the presentation symbol, and the title demonstration image are displayed from the first standby period to the third standby period, a character selection image for selecting one type from multiple types of characters is displayed in place of the background image, the presentation symbol, and the title demonstration image.SELECTED DRAWING: Figure 10
Patent JP-2018038412-A (JP)
Title: Method of producing material for food and beverage
Inventor: YAMAMOTO HIDEKI
IPC: A23L27/00
Filed: 2017-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a simple production method of a material for foods and beverages which can add a variety of rich aromas and/or flavors to foods and beverages.SOLUTION: A method for producing a material for foods and beverages includes a step of heating animal and vegetable fat and oil while supplying oxygen at a dissolved oxygen supply rate of 0.058 mg/L/min or more to the animal and vegetable fat and oil. The heating time in the heating step is 2-24 h. The material for foods and beverages contains 5-500 ppm by weight of octanoic acid, 10-4,200 ppm by weight of decanoic acid, and 5-550 ppm by weight of 1-octene-3-ol.SELECTED DRAWING: None