baber/WOPTO huggingface dataset:
Patent JP-2017008507-A (JP)
Title: Leg part block, retaining wall and gutter
Inventor: OIKE ETSUJI
IPC: E03F5/04
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a leg part block suitable to construction of a retaining gutter functioning as a retaining wall.SOLUTION: There is provided a concrete-made leg part block 30 to be fitted to a side wall 12 of a main body block 10 forming a gutter. The leg part block 30 has a groove part 50 in which a rod-like anchor member 20 projecting from the side wall 12 is put and which is filled with flowable concrete 9. The groove part 50 includes an inversely tapered part 56 and a narrow part 58 serving for resistance in a drawing-out direction of an anchor member 20, a lower opening part 51 for putting the anchor member in from below, and an upper opening part 52 for injecting flowable concrete 9 from above.SELECTED DRAWING: Figure 8
Patent JP-2017007796-A (JP)
Title: Door device of elevator
Inventor: YAMADA KAZUHIRO
IPC: B66B13/28
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To achieve a door device which can reduce influences on a user, even before detecting overloads which are applied to a motor by drawing of the hand of the user into a space between a door and a door pocket.SOLUTION: The door device of an elevator comprises: doors 3 which open and close a doorway 2 of the elevator through which a user of the elevator passes when riding on/off a car 1 of the elevator; a door pockets 4 which store the doors 3 when the doorway is fully opened; a doorsill 6 provided at a lower part of the doorway 2 of the elevator; and door lower-end guiding members 17, provided at lower ends of the doors 3, which are guided to the doorsill 6 when the doors are opened and closed, and moved toward a hoistway when the doors 3 are pressed toward the hoistway in the door pockets 4.SELECTED DRAWING: Figure 2
Patent JP-2017010802-A (JP)
Title: Sodium ion secondary battery
Inventor: SAKAI SHOICHIRO
IPC: H01M4/62
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To suppress expansion of a negative electrode and ensure a high cycle characteristic in a sodium ion secondary battery using negative electrode active material containing tin.SOLUTION: A sodium ion secondary battery includes a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, and nonaqueous electrolyte having sodium ion conductivity. The negative electrode includes a negative electrode current collector and a negative electrode mixture layer carried on the negative electrode current collector. The negative electrode mixture layer includes a negative electrode active material, a conductive auxiliary agent, and a binder. The negative electrode active material includes metal particles containing tin and hard carbon. The negative electrode mixture layer has voids, and under a discharge state, the rate Rof the volume of the metal particles to the volume of the voids satisfies 0.05≤R<0.24. The occupational rate of the metal particles in the total amount of the metal particles and the hard carbon ranges from 15 mass% to 60 mass%.SELECTED DRAWING: Figure 1
Patent JP-2017006506-A (JP)
Title: Evaluation method of toothbrush
Inventor: YAMAGISHI ATSUSHI
IPC: A46B17/08
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method of a toothbrush capable of obtaining a toothbrush which hardly gives stimulation during brushing, by objectively evaluating stimulation by the tips of bristle bundles when touching the gum.SOLUTION: An evaluation method of a toothbrush includes: finding out a relation between a prescribed physical property value which is obtained by brushing a simulation curve surface 11a simulating the shape of a dental arch of a front tooth part by a plurality kinds of toothbrushes 20 with a prescribed brushing weight using a brushing machine 12, and an organoleptic evaluation of stimulation by the tips of bristle bundles when practically using the toothbrush 20; and evaluating stimulation by the toothbrush 20 of an evaluation object from the physical property value obtained by brushing the simulation curve surface 11a with the toothbrush 20 of an evaluation object with a prescribed brushing weight, through the relation between the prescribed physical property value and the organoleptic evaluation of stimulation. The prescribed physical property value is, for instance, an average deviation in a vertical direction of a bristle-filling base of the toothbrush 20 when brushing the simulation curve surface 11a.SELECTED DRAWING: Figure 1
Patent JP-2017006548-A (JP)
Title: Cleaning tool of suction cylinders having brush
Inventor: OSUGI YASUHIRO
IPC: A47L9/06
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool of suction cylinders having a brush, capable of preventing such a situation in which, dusts which are scattered by hair tips of a cleaning brush are scattered to outside, namely the dusts are not sucked to a suction pipe, dusts are scattered in the surrounding and are fallen and float, when cleaning a ceiling plane, a wall plane, a curtain, electronic appliances, foliage plants, a molded article, futon, or sofa.SOLUTION: Plural flexible suction cylinders 3 having flexibility in a penetrating state are attached to a base 2, then the base 2 is attached to a grip 4 of a hollow pipe and then connected to a suction pipe of a vacuum cleaner. A cleaning brush 12 is attached to tip end parts of the suction cylinders 3, in an eccentric state to a center side of the base 2, in a manner in which the suction cylinders 3 are disposed on outside of the cleaning brush 12, therefore dusts, which are scattered when cleaning the cleaning brush 12, are sucked and captured by openings 10 on tip end parts of the suction cylinders 3 disposed outside of the cleaning brush 12.SELECTED DRAWING: Figure 1
Patent JP-2017014745-A (JP)
Title: External wall structure of building
Inventor: SAKUMA TOSHIAKI
IPC: E04B1/80
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an external wall structure of a building, which has a configuration capable of suppressing heat transfer between outdoor and indoor sides.SOLUTION: An external wall structure of a building includes: an outer peripheral framework frame 4 that constitutes an outer peripheral part of a framework frame 4; a fireproof layer 20a, the position of which is fixed to the outer peripheral framework frame 4, and which surrounds the outdoor-side periphery of the outer peripheral framework frame 4; a heat insulation layer 20b that surrounds the outdoor-side periphery of the fireproof layer 20a; and an exterior finishing layer 20c that surrounds the outdoor-side periphery of the heat insulation layer 20b.SELECTED DRAWING: Figure 2
Patent JP-2017017572-A (JP)
Title: Document feeder, image formation device and program
Inventor: NAKAO JINSUKE
IPC: G03G15/00
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To grasp the number of documents before starting printing, even when an automatic document feeder is used.SOLUTION: By a distance detection sensor 104, provided above a document mounting section for mounting a document, the distance when the document mounting section ascends from the initial position to a position where the document touches a document feed roller and the distance of the distance detection sensor 104 are detected. A current value acquisition unit 23 acquires the current value of a drive motor for driving a document feed roller, when feeding the document. A document calculation unit 24 calculates the thickness of a sheet of document, based on the current value thus acquired. A number of documents calculation unit 25 calculates the number of documents placed on the document mounting section, based on the detected distance and the thickness of a sheet of document thus calculated.SELECTED DRAWING: Figure 6
Patent JP-2015180353-A (JP)
Title: Method and apparatus for performing artificial knee arthroplasty
Inventor: BRIAN W MC KINNON
IPC: A61F2/38
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for performing knee arthroplasty, including methods and apparatus useful for the total knee arthroplasty (TKA), such as bicruciate ligament retaining knee arthroplasty.SOLUTION: A method and apparatus for performing knee arthroplasty, including, but not limited to, bicruciate ligament retaining knee arthroplasty, are described herein. A method and apparatus for preparing a distal femur for a femoral implant as well as a method and apparatus for preparing a proximal tibia for a tibial implant are described. These method and apparatus, in at least some embodiments and uses, facilitate decreasing the complexity of knee arthroplasty procedures such as bicruciate ligament retaining procedures, while maintaining, if not improving on, the safety, accuracy and/or effectiveness of such procedures.
Patent JP-2017019693-A (JP)
Title: Hydrogen storage carbon material
Inventor: KUMAGAI HARUO
IPC: C01B3/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage carbon material having a carbon structure suitable for hydrogen storage and a manufacturing method therefor.SOLUTION: The hydrogen storage carbon material has a carbon structure, where percentage of ultramicro pore volume is 60% or more and stored hydrogen exhibits a second peak at a position of chemical shift of -2 ppm to -20 ppm to a first peak caused by gaseous hydrogen in aH-NMR measurement.SELECTED DRAWING: Figure 4A
Patent JP-2017020429-A (JP)
Title: Method for repairing reamer hole of rotor
Inventor: ENOMOTO HIRONORI
IPC: B23P6/00
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing a reamer hole of a rotor that can relatively easily recover a hole of a desired diameter.SOLUTION: A method for repairing a reamer hole of a rotor includes: a damage removing step S11 for removing a damage of the reamer hole; a bush installing step S12 for installing a bush to the reamer hole from which a damage is removed; a jig fixing step S13 for fixing a jig via a bolt to the rotor having the reamer hole to which the bush is installed, the jig having a hole of desired diameter at a position corresponding to the reamer hole of the rotor; a finishing step S14 for finishing a hole of the bush via the hole of the jig using a rotational tool having the same outer diameter as a hole diameter of the hole of the jig; and a decomposing step S17 for decomposing by removing the jig from the rotor.SELECTED DRAWING: Figure 1
Patent JP-2015180392-A (JP)
Title: Photographing device, photographing system, x-ray detection device, photographing method and program
Inventor: ENDO YUTAKA
IPC: A61B6/00
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a photographing system that can easily, efficiently and reliably match a photographed image with photographing information thereon.SOLUTION: There is provided a portable photographing device 107 using predetermined imaging means (X-ray flat panel sensor) in which input/output means 104 acquires photographing information from a predetermined information management side (RIS) through a portable storage medium 102. Storage means 105 stores the photographed image to which the photographing information is added immediately after photographing.
Patent JP-2017025798-A (JP)
Title: Control device of internal combustion engine
Inventor: KORENAGA SHINGO
IPC: F02D41/04
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To suitably restore a NOx occlusion capacity without impairing an exhaust characteristic even if rich control is required during the acceleration of an internal combustion engine, related to a control device of the on-vehicle internal combustion engine which performs lean burn operation.SOLUTION: An internal combustion engine 10 having an NSR catalyst 42 and an in-cylinder injection valve 22 is controlled. Stoichiometric control for operating the internal combustion engine 10 in a stoichiometric air-fuel ratio region, lean control for operating the internal combustion engine 10 in a lean air-fuel ratio region, and rich control for discharging the NOx of the NSR catalyst 42 are selectively performed. When performing the rich control by interrupting the stoichiometric control during a rise of an engine rotational speed, at least one of the following items is performed out of (1) the enhancement of fuel pressure, (2) the acceleration of a fuel injection start crank angle, and (3) the further enrichment of an air-fuel ratio at a start of the rich control compared with the case that the rich control is performed while interrupting the lean control.SELECTED DRAWING: Figure 1
Patent JP-2017027436-A (JP)
Title: Spot determination device, spot determination method, and spot determination program
Inventor: HIROSHIMA NOBUAKI
IPC: G06F17/30
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To determine a local spot to be a local spot with high accuracy, and determine a major spot to be a major spot with high accuracy.SOLUTION: Provided is a spot determination device 100, the device comprising: a spot frequency acquisition unit 1 for acquiring a spot frequency that indicates a frequency with which a designated spot appears in a prescribed document group; a cooccurrence frequency acquisition unit 2 for acquiring a cooccurrence frequency that indicates a frequency with which a spot and a place name of each level included in the address of the spot cooccur in a document group; a familiarity calculation unit 3 for calculating familiarity in a plurality of ranges of a spot using the spot frequency, the cooccurrence frequency, and a non-cooccurrence frequency of a spot that does not cooccur with a place name of each level; and a local score calculation unit 4 for calculating the local score of a spot using the familiarity in the plurality of ranges.SELECTED DRAWING: Figure 1
Patent JP-2017023580-A (JP)
Title: Game machine
Inventor: SUZUKI MASACHIKA
IPC: A63F7/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To devise how to change a right image (a reservation 0 image).SOLUTION: The game machine executes winning determination on the basis of determination information acquired by establishment of an acquisition condition, when a jackpot is won, executes a jackpot game in association with opening of a large winning hole as a type of a special game. The game machine can reserve winning determination rights until 4 and, in a case of reservation, displays reservation images (IJ1-IJ4). Even after executing winning determination of the right, the game machine displays a right image (IJ0) according to the right. An expectation degree of whether or not determination information related to the right and determination information related to reservation represent winning of a jackpot is represented by colors of the right image and the reservation image. After starting the display of the right image (IJ0) in any color, the game machine can execute a performance of changing the color of the right image using the color of the reservation image (IJ4).SELECTED DRAWING: Figure 25
Patent JP-2018173088-A (JP)
Title: Flow passage apparatus
Inventor: MIYAZAKI MARIKO
IPC: F04D29/24
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow passage apparatus that can prevent separation of a flow generated at a flow passage surface and prevent deterioration in action efficiency and noise.SOLUTION: A structure 3 where a projection region of an apex to a bottom surface is positioned in an outside part of the bottom surface is formed at a surface of a flow passage 2. A surface of the flow passage 2 includes: a groove extending in a parallel direction to a flow; and a groove extending in a vertical direction to the flow. The groove provided in the vertical direction to the flow is inclined.SELECTED DRAWING: Figure 1
Patent JP-2017037130-A (JP)
Title: Imaging device
Inventor: YOSHIDA SHUICHI
IPC: H04N5/225
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of controlling one of a lens and an imaging element to a normal fixing position with respect to the other, when performing high definition correction such as a pixel shift and the like, in the imaging device having a correction unit for driving one part of the lens of an imaging optical system and a correction unit for driving the imaging element.SOLUTION: An imaging device 1 includes: a blurring detection part 108; an optical system correction unit 104 having a movable frame 1042 for holding one part of a lens of an imaging optical system 102 and for correcting the blurring by moving the movable frame 1042 in a direction vertical to an optical axis; an imaging element correction unit 206 having a movable frame 2062 for holding an imaging part, and for performing pixel shift correction by moving the movable frame 2062 in the direction vertical to the optical axis; and an optical system correction control circuit 1061 for controlling the optical system correction unit 104 so that the movable frame 1042 stops at a predetermined position when the pixel shift correction is being performed by the imaging element correction unit 206.SELECTED DRAWING: Figure 1
Patent JP-2017040288-A (JP)
Title: Reverse input block clutch
Inventor: SASANUMA KYOHEI
IPC: F16D41/08
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of noise, vibration and wear, and to surely control the block and transmission of rotation torque.SOLUTION: A reverse input block clutch comprises: an input shaft 11 to which rotation torque is inputted; a fixed outer ring 12 which is constricted in rotation; an output shaft 13 from which the rotation torque is outputted; an engagement piece 14 which is arranged at the output shaft 13, engaged with the fixed outer ring 12 at the block of the rotation torque from the output shaft 13, and released from the fixed outer ring 12 at the transmission of the rotation torque from the input shaft 11; and a pin 15 which is arranged between the input shaft 11 and the output shaft 13, and transmits the rotation torque from the input shaft 11 to the output shaft 13 at the release of the engagement piece 14. The fixed outer ring 12 is formed into a cylindrical shape having an internal peripheral face which can be engaged with and released from the engagement piece 14, the engagement piece 14 is formed into a protrusive shape having an external peripheral face which can be engaged with and released from the fixed outer ring 12, the internal peripheral face of the fixed outer ring 12 is formed of a plurality of recessed curved faces 29 which are continuously formed along a peripheral direction, and the external peripheral face of the engagement piece 14 is formed of a single protrusive curved face 30 which is formed along the peripheral direction.SELECTED DRAWING: Figure 1
Patent JP-2017041747-A (JP)
Title: Information processing device, information processing device control program, control method, and information processing system
Inventor: ITO MASAO
IPC: H04L12/28
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method that can autonomously shift to a communication available state even in a situation of erroneous connection.SOLUTION: An information processing device 100a comprises an identification unit 132, a storage unit 120, and a control unit 133. If the identification unit 132 finds that apparatuses 200a-200c connected to communication ports 145a-145c do not belong to a communication segment to which the communication ports 145a-145c, it identifies another communication segment to which other communication ports belong to which the apparatuses belong. The storage unit 120 interchanges and stores a first address allocated to the identified other communication ports with a second address allocated to the communication ports. The control unit 133 controls communication to the apparatuses so as to perform communication by using the communication ports to which the first address is allocated.SELECTED DRAWING: Figure 3
Patent JP-2017041172-A (JP)
Title: Portable type gas alarm
Inventor: UNNO YUSAKU
IPC: G08B21/12
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable type gas alarm having a predetermined explosion-proof structure and being capable of emitting alarm sound having sufficient magnitude of a sound pressure level.SOLUTION: A portable type gas alarm is constituted of a gas sensor main body comprising a housing 20 made of a resin material and being formed with a hole for emitting alarm sound opened in a front direction and a protection cover 30 accepting the gas sensor main body, being detachably mounted to a resin surface portion of the gas sensor main body in a close adhesion state and made of an anti-static material. A swollen portion 38 defining a resonance space S in which an opening 39 for emitting sound for emitting the alarm sound emitted from the hole for emitting alarm sound of the gas sensor main body along a surface of the gas sensor main body is formed between the surface of the gas sensor main body and the swollen portion 38 is formed at a portion covering the hole for emitting alarm sound of the gas sensor main body in the protection cover 30.SELECTED DRAWING: Figure 4
Patent JP-2017043949-A (JP)
Title: Assessment device for remnant tensile force of anchorage body
Inventor: SHIOTANI TOMOMOTO
IPC: G01L1/24
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for assessing remnant tensile force of a large number of ground anchors readily at a low cost, for responding to a demand on a device and a method for assessing the remnant tensile force of a large number of ground anchors readily at a low cost because currently functional assessment of anchors has not be performed sufficiently for a large number of ground anchors.SOLUTION: A device for assessing remnant tensile force of a ground anchor includes an anchorage section embedded inside, a head part of the anchorage section protruding outside, a tensile section connecting the anchorage section with the head part of the anchorage section, and furthermore an anchorage body formed by interposing a bearing plate between the head part of the anchorage section and an outer surface. A through-hole is formed on the bearing plate, through which the tensile section is inserted. An optical fiber cable provided with an FBG optical fiber sensor is placed spirally without a downward or an upward inclination along an inner peripheral surface of the through-hole, and the FBG optical fiber sensor detects a difference in compressive strain of the bearing plate.SELECTED DRAWING: Figure 1
Patent JP-2017043967-A (JP)
Title: Fitting structure of plural embedded bolts
Inventor: NATSUME TAKAYOSHI
IPC: E21D11/04
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a plurality of embedded bolts, capable of assuring a high fixing strength as a whole even in a case in which a vibration in a specific direction, an external force or the like is applied to an embedded bolt.SOLUTION: A fitting structure of a plurality of embedded bolts includes a plurality of key-like holes opened on a concrete layer in which an embedded bolt is to be installed, and a plurality of embedded bolts whose head part is inserted and bonded into the plurality of key-like holes. Each key-like hole is equipped with a first non-through hole having an aperture larger than a diameter of a head part of the embedded bolt, and a second non-through hole which communicates with the first non-through hole, and has an aperture that is smaller than the diameter of the head part of the embedded bolt and larger than the diameter of a shaft part of the embedded bolt, with the head part of the embedded bolt being disposed. The concrete layer is a concrete layer of a ceiling surface. At least some key-like holes among the plurality of key-like holes are opened on the concrete layer in such a manner as a direction from a center of the first non-through hole to a center of the second non-through hole is different from each other.SELECTED DRAWING: Figure 1