baber/WOPTO huggingface dataset:
Patent JP-2019001613-A (JP)
Title: Passenger conveyor device, control method of passenger control device, and control system for passenger conveyor device
Inventor: BAI SHI
IPC: B66B25/00
Filed: 2017-06-15
Abstract: To provide a passenger conveyor device capable of executing the traveling of a robot using a passenger conveyor efficiently while securing the safety.SOLUTION: A passenger conveyor device includes a passenger conveyor, a communication unit for executing transmission and reception of signals with a robot traveling control device for controlling the traveling of a robot, and a speed control unit for varying the speed of the passenger conveyor to a getting on/off possible speed of the robot to the passenger conveyor that is received by the communication unit based on an instruction of changing the speed of the passenger conveyor which is received by the communication unit in accordance with an estimated arrival time of the robot to the passenger conveyor.SELECTED DRAWING: Figure 2
Patent JP-2019006149-A (JP)
Title: Sensor bracket
Inventor: MATORI TADAHIRO
IPC: B60R11/02
Filed: 2017-06-20
Abstract: To provide a sensor bracket that can perform removal work of a sensor easily.SOLUTION: The sensor bracket comprises a locking recess 22a, a displacement allowance part 22b, and a movement restriction wall 23. The side surface of an engagement protrusion 14, which intersects the protruding direction of the engagement protrusion 14, abuts the locking recess 22a and is locked thereon. The displacement allowance part 22b is provided adjacently to the locking recess 22a, and allows the engagement protrusion 14 to be displaced in a disengagement manner in a direction that intersects the protruding direction of the engagement protrusion 14. The movement restriction wall 23 is disposed below the displacement allowance part 22b, and regulates rapid downward movement of the engagement protrusion 14 when the engagement protrusion 14 is displaced from the locking recess 22a in a disengagement manner.SELECTED DRAWING: Figure 10
Patent JP-2019008000-A (JP)
Title: Two-component developer and image forming method using the same
Inventor: KADOME DAIJI
IPC: G03G9/087
Filed: 2017-06-20
Abstract: To provide a developer that uses a toner containing a crystalline resin excellent in low-temperature fixability, the developer capable of stably outputting high image quality for a long period from the actual early stage of usage, while maintaining the charge amount of developer for a long period from the manufacture of the developer.SOLUTION: The present invention is a two-component developer for electrostatic charge image development containing at least toner and carrier, where the toner contains at least an amorphous resin and a crystalline resin as a binder resin and contains inorganic particles as external additive particles, and the carrier has silica particles having a number average particle diameter of 10 to 30 nm attached to its surface within a range of the following formula (1). (S1 represents the amount of silica on the surface of the carrier with the Si element concentration measured by an XPS.)SELECTED DRAWING: None
Patent JP-2019006207-A (JP)
Title: Headrest
Inventor: AMINO Toru
IPC: B60N2/80
Filed: 2017-06-22
Abstract: To provide a headrest which enables improvement of assemblability.SOLUTION: A headrest includes: headrest pillars 10; a headrest body 20 which can move forward and rearward relative to the headrest pillars 10; a slide member 30 provided at the headrest body 20; and a guide member 50 which is provided at the headrest pillars 10 and guides the slide member 30 in a manner such that the slide member 30 can slide forward and rearward relatively. The slide member 30 is formed into a U shape having: a pair of shaft parts 31 which are inserted into the guide member 50 and guided so as to slide forward and rearward relative to the guide member 50; and a connection part 32 connecting one-side ends of the pair of shaft parts 31.SELECTED DRAWING: Figure 8
Patent JP-2019007252-A (JP)
Title: Lighting control device, partition and construction panel
Inventor: TSUKADA MASARU
IPC: E06B9/24
Filed: 2017-06-26
Abstract: To provide a lighting control device which can adjust transmittance of light from both sides of a pair of lighting control plates.SOLUTION: A lighting control device 10 comprises a first lighting control plate 11 which includes, repeatingly in a first direction, plural first lighting control areas each optical characteristic of which varies in the first direction, a second lighting control plate 12 which is arranged so as to oppose to the first lighting control plate 11 and includes, repeatingly in a second direction corresponding to the first direction, plural second lighting control areas corresponding to the first lighting control areas, frames 21 and 22 to which the first lighting control plate 11 is fixed and which hold the second lighting control plate 12 so as to oppose to the first lighting control plate 11 and as movable in the second direction, and an operation part 20 which can adjust the relative position of the second lighting control plate 12 against the first lighting control plate 11 from both sides of the first lighting control plate 11 and the second lighting control plate 12.SELECTED DRAWING: Figure 3
Patent JP-2017168462-A (JP)
Title: Lithium ion secondary battery
Inventor: YAMAMOTO TAKEMASA
IPC: H01M50/548
Filed: 2017-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery having a hardly broken current collector foil.SOLUTION: There is provided a manufacturing method of a lithium ion secondary battery in which an electrode laminate is laminated so that a cathode layer which is laminated at a position most separated away from a reference cathode in such manner that, compared to a reference cathode which has the smallest angle that is formed by a direction of a face coated with a cathode active material and a direction of the cathode tab, the distance from a boundary between a coated part and non-coated part of the cathode active material to a connection part with the cathode tab in a lamination direction and in a vertical direction is smaller.SELECTED DRAWING: Figure 2
Patent JP-2019008749-A (JP)
Title: Aerial photographing system for farm field
Inventor: YAO MASAYUKI
IPC: G06T1/00
Filed: 2017-06-28
Abstract: To provide an aerial photographing system of a farm field capable of reducing the reshooting of an image or the like by appropriately evaluating an image obtained by imaging a farm field.SOLUTION: An aerial photographing system of a farm field comprises: an imaging device 30e provided at a multicopter 30 for imaging a farm field; an illuminance detection device 42 for detecting an illuminance at least during imaging by the imaging device; and an imaging evaluation part 18 for evaluating imaging by the imaging device on the basis of the illuminance during imaging. The aerial photographing system of the farm field comprises a display device 19 for displaying evaluation by the imaging evaluation part 18. The aerial photographing system of the farm field comprises an inclination detection device 44 for detecting an inclination of the multicopter 30. The imaging evaluation part 18 evaluates imaging by the imaging device on the basis of the inclination detected by the inclination detection device 44 and the illuminance.SELECTED DRAWING: Figure 1
Patent JP-2019011412-A (JP)
Title: Liquid crystal composition for polymer-dispersed liquid crystal elements and polymer-dispersed liquid crystal element prepared therewith
Inventor: FUKUDA MASANORI
IPC: C09K19/60
Filed: 2017-06-29
Abstract: To provide a liquid crystal composition for polymer-dispersed liquid crystal elements that suppresses yellowing of polymer-dispersed liquid crystal elements, and also suppresses dye discoloration, or yellowing, when a dichroic dye is used in combination therewith.SOLUTION: A liquid crystal composition for polymer-dispersed liquid crystal elements at least contains a liquid crystal component, a polymerizable compound and a photopolymerization initiator. The photopolymerization initiator has an absorption band range in wavelengths of 380 nm or more.SELECTED DRAWING: Figure 1
Patent JP-2017191339-A (JP)
Title: Polarizing plate and liquid crystal display device
Inventor: MIZUGUCHI KEIKO
IPC: B32B7/02
Filed: 2017-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate excellent in durability in a cold-heat shock environment as well as in a dew-condensation cold-heat shock environment.SOLUTION: The polarizing plate comprises a polarizing film having a thickness of 30 μm or less and a first protective film having a thickness of 50 μm or less as a thickest protective film laminated on at least one surface of the polarizing film. A ratio of the thickness of the first protective film to the thickness of the polarizing film is 1.9 or more and 40 or less. When the polarizing film after subjected to moisture conditioning in an atmosphere at 23°C and 55% relative humidity for 24 hours is heated in an oven from 25°C up to 85°C at a rate of 2°C/min and then subjected to deposition of 0.3 mL of pure water at 23°C for 1 min on the film, a distortion amount induced in the direction of the transmission axis of the polarizing film is 700 με or less.SELECTED DRAWING: None
Patent JP-2019016944-A (JP)
Title: Receiver
Inventor: NONAKA YASUYUKI
IPC: H04H60/13
Filed: 2017-07-07
Abstract: To provide a receiver, a transmitter and a transceiver which can maintain stable performance even when a range of functions is expanded by, for example, adding an extra tuner and reduce defects when outputting an alarm message.SOLUTION: A receiver comprises: a plurality of tuners; a CAS module which generates a scramble key for the plurality of tuners; a communication control section to receive a communication service through a network; and a control section. The control section performs control to allow: the plurality of tuners to select a program; the CAS module to generate the scramble key at an appropriate timing; and the communication control section to access a communication service.SELECTED DRAWING: Figure 25
Patent JP-2019019693-A (JP)
Title: Fuel injection device
Inventor: INOUE KOJIRO
IPC: F02M47/00
Filed: 2017-07-12
Abstract: To provide a fuel injection device capable of maintaining the accuracy of the injection amount even when the displacement magnitude of a needle in the valve opening direction is increased.SOLUTION: The fuel injection device includes a valve body 20, a nozzle needle 50, a movable plate 60, and a support spring 68. Inside the valve body 20, a control chamber 35 is provided. A partition wall 70a partitioning the control chamber 35 is formed with a split wall part 75. The split wall part 75 splits the control chamber 35 into a storage chamber part 37 for storing the movable plate 60 and the support spring 68 and a back pressure chamber part 36 for applying a fuel pressure to the nozzle needle 50. Furthermore, the split wall part 75 is provided with a restriction hole 77 for communicating the storage chamber part 37 and the back pressure chamber part 36 with each other, and a support face part 76 for supporting the support spring 68 at a position opposite to the movable plate 60 across the support spring 68.SELECTED DRAWING: Figure 3
Patent JP-2018092586-A (JP)
Title: Information processing method, information processing device, and program
Inventor: ENDO MITSURU
IPC: G06F17/30
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processing method capable of acquiring a condition related to information whose search is requested by a user without omission.SOLUTION: An information processing method by a computer for advancing narrowing-down of information whose search is requested by a user via conversations with the user includes: outputting a first question as an open type question related to an object to be searched (S21); acquiring a first answer to the first question input by the user; and outputting a second question as an open type question requesting an answer to be made with explanation contents about words and phrases included in the first question excluded in a database (S222) when the first question is determined not to satisfy a first condition (S22: no), and words and phrases corresponding to the words and phrases included in the first answer are determined to be excluded in the database (S221: yes); and outputting a close type question related to the object to be searched when the first answer is determined to satisfy the first condition.SELECTED DRAWING: Figure 17B
Patent JP-2019025070-A (JP)
Title: Ocular potential detection device, headgear, and headwear
Inventor: KOMAKI HIROAKI
IPC: A61B3/113
Filed: 2017-07-31
Abstract: To provide an ocular potential detection device that accurately detects ocular potential, and to provide a headgear and a headwear.SOLUTION: An ocular potential detection device includes: a first electrode and a second electrode capable of coming into contact with a head part; and a detection circuit for detecting ocular potential based on signals from the first electrode and the second electrode. At least one of the connection lines between the first electrode and the second electrode in a front view, a plan view and a side view of the head part passes through an eyeball.SELECTED DRAWING: Figure 1
Patent JP-2019019814-A (JP)
Title: Combustion acceleration device of heat engine
Inventor: AOKI KOTARO
IPC: F02P23/04
Filed: 2017-07-13
Abstract: To provide a device capable of improving and accelerating combustion of fuel, such as light oil, combusted in a combuster such as a heat engine, to thereby increase energy obtained from the combustion.SOLUTION: Electromagnetic energy generated from a high-frequency generator 2-1 is supplied to a hull surface by a radiation antenna 4, wherein the high-frequency generator is installed at an external part of a heat engine, and the hull surface constitutes a combustion chamber of the heat engine. Consequently, combustion inside the combustion chamber is improved. With the improved combustion, kinetic energy to be converted increases to enable saving of fuel cost. Here, electromagnetic energy of high frequency to be radiated has such a characteristic that an energy value fluctuates to a time axis.SELECTED DRAWING: Figure 1
Patent JP-2017208133-A (JP)
Title: Information processing system, information processing server, information processing method, and information processing program
Inventor: ISHIMURA REMI
IPC: G01C21/26
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system capable of movement demand analysis with highly accuracy of a spot, an information processing server, an information processing method, and an information processing program.SOLUTION: An information processing system comprises pre-search log storage means for storing pre-search logs. When accepting an analysis index such as a spot and date, the system extracts a pre-search log matched with the analysis index as an analysis object and generates movement demand analysis information based on the analysis index by using the extracted pre-search log.SELECTED DRAWING: Figure 1
Patent JP-2017215609-A (JP)
Title: Liquid crystal display device, polarizing plate, and polarizer protection film
Inventor: MURATA KOICHI
IPC: G02F1/1335
Filed: 2017-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a polarizer protection film suitable for a liquid crystal display device with excellent visibility.SOLUTION: In a polarizer protection film for a liquid crystal display device having a white light source with continuous emission spectra as a backlight light source, on at least one face of a polyester film with a retardation of 3000-30000 nm, a coating layer mainly composed of urethane resin comprising an aliphatic polycarbonate polyol and a crosslinking agent is laminated.SELECTED DRAWING: None
Patent JP-2019032439-A (JP)
Title: Optical member, polarization member, and coating solution
Inventor: KANDA TOMOMICHI
IPC: G02B5/30
Filed: 2017-08-08
Abstract: To provide an optical member and the like that hardly cause the occurrence of reflection light at an interface between two layers, the interface having diffraction grating structure and refractive index difference, and can improve contrast and visibility.SOLUTION: An optical member includes a functional layer H in which a substrate 11, a high refractive index layer 12 formed on the substrate 11 and having diffraction grating structure as well as having a higher refractive index than the substrate 11, and a low refractive index layer 13 having a lower refractive index than the high refractive index layer 12 are laminated. Interfaces between the substrate 11, the high refractive index layer 12, and the low refractive index layer 13 have a state in which components of the layers sandwiching the interfaces are dissolved together.SELECTED DRAWING: Figure 1
Patent JP-2019033600-A (JP)
Title: Charging device for vehicle
Inventor: TAKEUCHI KEITA
IPC: H01M10/48
Filed: 2017-08-08
Abstract: To provide a charging device for a vehicle capable of reducing the scale of device configuration and facilitating retrofitting of a sub-battery.SOLUTION: A charging device for a vehicle comprises switchover means 1 which includes: a determination circuit 2 to which a voltage of a main battery B1 is input and which can determine whether the input voltage is higher than a predetermined threshold value; and switching means 3 which is formed by a field effect transistor and which permits a supply of electric power from a main battery B1 to a sub-battery B2 when it is determined that the input voltage is higher than the predetermined threshold value by the determination circuit 2.SELECTED DRAWING: Figure 1
Patent JP-2019035009-A (JP)
Title: Double-sided adhesive tape or double-sided adhesive sheet
Inventor: KASAHARA HIROYUKI
IPC: C09J7/21
Filed: 2017-08-11
Abstract: To provide a double-sided adhesive tape or double-sided adhesive sheet capable of preferably concealing the information by adhering to an adherent on which information is expressed and having excellent economical efficiency.SOLUTION: A double-sided adhesive tape 1 or sheet capable of concealing the relevant information by adhering to an adherent on which any information is expressed, in which the double-sided adhesive tape 1 or sheet including: an adhesive agent layer 12 that adheres to the adherent; and a base material 11 in which the adhesive layer 12 is provided on both surfaces, both surfaces adhere to each of the adherents mutually overlapping via the adhesive layer 12, and when an outer force peeling these adherents is applied, an interlaminar fracture or delamination is caused to divide into two, and an opaque state where the information cannot be seen through as each part of the respective parts adheres to the adherents is maintained is constituted.SELECTED DRAWING: Figure 1
Patent JP-2019035895-A (JP)
Title: Card game for education and method for using the same
Inventor: MATSUMOTO KUMIKO
IPC: G09B19/22
Filed: 2017-08-18
Abstract: To provide a card game for education helpful for improving communication ability and a method for using the card game for education.SOLUTION: A card game for education includes a play card 10 as a group of cards each having a front surface and a rear surface. The front surface includes questions for an education object person. The play card 10 includes at least: a normal card 20 including the questions for the education object person who has picked the card; and special cards (30 to 60) including questions for the other education object persons other than the education object person who has picked the card. The rear surface of the special card includes a display indicating that the card is the special card. The normal card and the special cards are included at a predetermined ratio such that the education object person can participate in the game with a feeling of tension.SELECTED DRAWING: Figure 1
Patent JP-2019032500-A (JP)
Title: Fretless string instrument with sensor
Inventor: KIMURA MITSUHIKO
IPC: G10D3/00
Filed: 2017-08-04
Abstract: To press a position on a fingerboard without watching the position by tapping a short fret with a thumb, the short fret being provided on a position of the thumb in a neck of a fretless string instrument.SOLUTION: In a fretless string instrument with a sensor, a short fret is provided on a position of a thumb in a neck of a fretless string instrument, whereby a player can press the position on a fingerboard without watching the position by tapping the fret with the thumb.SELECTED DRAWING: Figure 1
Patent JP-2018008690-A (JP)
Title: Lid device
Inventor: LEE YOUNG-GOOK
IPC: E05B81/34
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a lid device which is compact and in which assembly work property is improved.SOLUTION: A lid device 20 locks a lid which is opened and closed by a hinge, at a closed position in a manner of capable of being released. The lid device comprises: a push lifter 32 for opening and closing the lid for every time when the lid is pushed; a motor 46 provided in the vicinity of the push lifter; a lock member; and a transmission mechanism 64 having a deceleration gear row for transmitting driving force of driving means to the lock member and a rack and pinion mechanism. The lock member and the transmission mechanism are arranged closer to the driving device side, than to the push lifter, and are arranged closer to the push lifter side, than a contour on a distal end side of the driving device to the push lifter, so that, the lid device is made compact and assembly work property is improved.SELECTED DRAWING: Figure 3
Patent JP-2019040067-A (JP)
Title: Structure, structure for vehicle and air conditioning duct
Inventor: ONO YOSHINORI
IPC: G10K11/162
Filed: 2017-08-25
Abstract: To provide a structure capable of increasing sound absorption coefficient.SOLUTION: A structural 1 includes a foamed resin layer 2 and a sound absorbing material layer 3, and the foamed resin layer 2 constitutes a cylindrical portion 2C. The sound absorbing material layer 3 is laminated on at least a part of the outside of the cylindrical portion 2C. The foamed resin layer is a foamed material having an expansion ratio of 1.1 to 8 times, and the sound absorbing material layer is a foamed material having an expansion ratio of 10 to 30 times.SELECTED DRAWING: Figure 1
Patent JP-2019042756-A (JP)
Title: Conjugate manufacturing method and manufacturing apparatus
Inventor: WATANABE KENICHI
IPC: B23K26/322
Filed: 2017-08-31
Abstract: To prevent occurrence of a blow hole without increasing processing steps in a method for manufacturing a conjugate in which metallic components, on which plating treatment is performed, are joined.SOLUTION: According to a method for manufacturing a conjugate 1, a hoop material 20, on which a metallic material is plated, is overlapped on a blank 2 on which a metallic material is plated, a surface of the hoop material 20 is irradiated with a laser beam 26 from a laser oscillation system 25, thereby forming a joint part 5 which is configured from a linear weld zone 4 in which the blank 2 and the hoop material 20 are joined, and a conjugate 1, in which the blank 2 and the hoop material 20 are joined, is manufactured. According to this method, the hoop material 20 is supplied so as to be loaded on the blank 2 and to form a prescribed space d between the blank and hoop material 20, the hoop material 20 is irradiated with a laser beam at a position at which there is the prescribed space d between the blank 2 and the hoop material 20, whereby the blank 2 and the hoop material 20 are welded with laser beam.SELECTED DRAWING: Figure 5