baber/WOPTO huggingface dataset:
Patent JP-2019129926-A (JP)
Title: shower head
Inventor: HAYAKAWA TORU
IPC: A47K3/28
Filed: 2018-01-30
Abstract: To provide a shower head capable of discharging mist water in a wide range.SOLUTION: A shower head 1 includes a spray plate 8 having a first part 81a formed with a shower hole 85 for discharging shower water, and a second part 81b located outer than the first part 81a formed with a mist hole 86 for discharging mist water. On an external surface of the spray plate 8, the second part 81b is a convex curved surface more protruding than the first part 81a, and the mist hole 86 is formed at the apex of the second part 81b.SELECTED DRAWING: Figure 1
Patent JP-2018065006-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing deterioration in taste of a game.SOLUTION: Main control means for controlling a game includes: operation-start information storage means that can store operation-start information items up to a predetermined number, the operation-start information items being acquired with entry of a game medium in a winning area in a game area as a trigger; lottery game execution means that can execute a lottery game on the basis of the operation-start information; specific game execution means that, when the lottery game derives a specific result, can execute a specific game; prior determination means capable of determining, before execution of the lottery game, whether or not the lottery game derives the specific result; and game information transmission means that can transmit game information including a prior determination information related to execution of the prior determination means, to performance control means for controlling a performance related to the game. The performance control means includes: game information reception means capable of receiving the game information from the main control means; and prior processing execution means capable of executing, before the execution of the lottery game, a performance related to the prior determination result of the lotter game.SELECTED DRAWING: Figure 8
Patent JP-2018126508-A (JP)
Title: Surgical wound closure apparatus
Inventor: INDERJEET SINGH BHALLA
IPC: A61B17/062
Filed: 2018-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a surgical closure apparatus for facilitating closure of a wound.SOLUTION: A surgical closure apparatus 10 includes: an outer member 12 dimensioned for positioning within a wound opening and defining a central longitudinal axis, and having a first longitudinal passage and a second longitudinal passage; a needle assembly at least partially disposed within the first longitudinal passage of the outer member; and a suture 20 configured for at least partially closing the wound opening and extending at least partially through the second longitudinal passage of the outer member. The needle assembly includes a needle drive and a suture needle 46 mounted on the needle drive and coupled to the suture. The suture needle is adapted for rotational movement relative to the central longitudinal axis between an unarmed condition and an armed condition through manipulation of the needle drive. The suture needle is positioned for passage through tissue adjacent to the wound opening when in the armed condition.SELECTED DRAWING: Figure 1
Patent JP-2019130857-A (JP)
Title: ruler
Inventor: MOROHASHI YUICHI
IPC: B43L7/00
Filed: 2018-02-02
Abstract: To provide a ruler capable of drawing a circle without using a plurality of pens in view of such circumstances.SOLUTION: The ruler has a plate-like main body in which a first through hole and a second through hole penetrating in the thickness direction respectively are arranged side by side, and a shaft body that extends in the penetrating direction in the first through hole, and that is provided with a groove continuous in the circumferential direction of the circumferential surface. The main body includes a protruding portion that protrudes into the groove from each of the opposed positions of the inner peripheral surface that defines the first through hole. The shaft body is movable in the penetration direction so that the advancing/retreating portion, which is one end portion in the penetration direction, advances/retreats between the advance position where it advances from the first penetration hole to the outside and the retreat position where it retreats from the outside to the inside of the first penetration hole. When the advancing/retreating portion advances from the retracted position to the advancing position, the protruding portion is elastically deformed so that the portion located on the protruding side is positioned on one side in the penetrating direction by being pushed on the surface defining the groove in the shaft body.SELECTED DRAWING: Figure 2
Patent JP-2019133556-A (JP)
Title: Migration unit analysis device, migration unit analysis method and transition unit analysis program
Inventor: SADAMITSU KUGATSU
IPC: G06F16/00
Filed: 2018-02-02
Abstract: To obtain a classification result close to migration unit analysis results of manpower while minimizing a work cost of the manpower consumed by the system migration.SOLUTION: A migration unit analysis device 1 includes a graph forming unit 11 for forming a graph combined based on a relevance between a plurality of components constituting the migration target system (programs and databases, etc., a teacher data of a user who taught some components as one migration unit for multiple components, and a graph control unit for determining the components to be included in one migration unit (graph classification unit 12, graph embedding unit) using coupling information between the components contained in the graph, and the graph control unit determines which components to include in a single migration unit based on one of the presence of references between components, the importance of references due to differences in the types of references between components, differences in the placement of components, and the attributes of the components or using a combination of two or more of these.SELECTED DRAWING: Figure 1
Patent JP-2019139061-A (JP)
Title: Code presentation method and program
Inventor: UEHARA MISAKI
IPC: G10G3/04
Filed: 2018-02-09
Abstract: To present a code suitable for a user.SOLUTION: A code presentation device 100 estimates a first code X1 from an acoustic signal V, specifies a second code X2 related to the first code X1, and makes the presentation device present the second code X2 to a user.SELECTED DRAWING: Figure 2
Patent JP-2019007329-A (JP)
Title: Handle for fitting, fitting, and method of forming excision part
Inventor: YANG YIN
IPC: E05B1/00
Filed: 2018-02-19
Abstract: To improve the use strength of a leaf spring by reducing the amount of deformation after the leaf spring is subjected to pressure.SOLUTION: A handle for fittings includes a base, a rotatable operating part, and a stopper member 40 provided in the base for rotation according to the operating part, the base having a leaf spring on an outer peripheral side of the stopper member 40, the leaf spring having a protrusion on a surface facing the stopper member 40, the stopper member 40 being provided at an outer peripheral surface thereof with at least two stopper concave parts 41 that are engageable with the protrusion, the stopper member 40 being provided at the outer peripheral surface thereof with at least one excision part 42 positioned between two of the stopper concave parts 41 that are adjacent to each other.SELECTED DRAWING: Figure 7
Patent JP-2019036941-A (JP)
Title: Transmitter and receiver
Inventor: KOIZUMI YUKI
IPC: H03M13/27
Filed: 2018-02-21
Abstract: To provide a transmitter for transmitting digital data through a nonlinear transmission path, and also to provide a receiver.SOLUTION: A transmitter 10 includes: an error correction coding unit 11 which implements error correction processing on transmitting data and generates a symbol; and a mapping part 12 which performs mapping of IQ signals on signal constellation in which the non-linear distortion and the receiving side-adaptive equalization performance are taken into consideration as the signal constellation in a modulation method of 64APSK in accordance with a predetermined bit allocation in which bit replacement is implemented so that the ratio of the predetermined signal power to the noise power is satisfied as the bit allocation of a set partitioning method from the bit allocation optimized on the basis of a predetermined calculation method. A receiver 20 includes means in which the quadrature demodulation processing corresponding to the signal constellation of 64APSK is implemented after receiving modulation wave signals transmitted from the transmitter 10, and decoding is performed by implementing the adaptive equalization performance.SELECTED DRAWING: Figure 1
Patent JP-2019148880-A (JP)
Title: Heat sensor
Inventor: UENO YASUMASA
IPC: G08B17/06
Filed: 2018-02-26
Abstract: To provide a heat sensor capable of rapidly and correctly detecting a temperature change state of peripheral air.SOLUTION: In a sensor main body 1, sidewall parts 22 that are mutually opposed each other and vertically extending are respectively arranged on both side parts of a protection cover inner space A. The space A is formed as a vertically extending air passage A. A pair of fins 30 extending inward from sides of inner surfaces 22a of the respective sidewall parts 22 are arranged in the air passage A. A heat detection element 6 is arranged in an area on a direct upper side of an inter-fin passage part 30A formed between the pair of fins 30.SELECTED DRAWING: Figure 4
Patent JP-2018109047-A (JP)
Title: Water resistant polymer for personal care
Inventor: LI QIANG
IPC: C08F220/18
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition for imparting water resistance and aiding retention of an active ingredient in a personal care composition.SOLUTION: A personal care composition comprising a polymer comprise: (a) one or more polymers comprising, as polymerized units, (i) 75-35 wt.% of one or more monomers selected from at least one of C1-C4 (meth)acrylate, (meth)acrylic acid, styrene and substituted styrene, (ii) 25-65 wt.% of one or more hydrophobic monomers, including hydrophobically substituted (meth)acrylate monomers, with alkyl chain length from C8 to C22, and (iii) a crosslinker; and (b) one or more personal care active ingredients.SELECTED DRAWING: None
Patent JP-2019148730-A (JP)
Title: Fixing device and image forming device
Inventor: TANAKA HIDEO
IPC: G03G15/20
Filed: 2018-02-28
Abstract: To solve the problem that a warming-up time is extended and return from energy-saving mode is delayed.SOLUTION: Provided is a fixing device comprising an endless fixing member that is rotatably provided, a heat source for heating the fixing member, an endless pressuring member that is rotatably provided, a pressure variable pressuring mechanism capable of varying pressure between the fixing member and the pressuring member and a control unit, with an unfixed toner on a recording medium between the fixing member and the pressuring member fixed onto the recording medium, wherein the control unit executes pressurization control between the fixing member and the pressuring member after its activation, and then sending a prescribed amount or more of electric power to the heat source.SELECTED DRAWING: Figure 5
Patent JP-2018102958-A (JP)
Title: Endoscope systems and anchoring assemblies
Inventor: TERLIUC GAD
IPC: A61F2/958
Filed: 2018-02-28
Abstract: PROBLEM TO BE SOLVED: To provide improved anchoring assemblies for operation with elongated articles such as endoscopes.SOLUTION: An endoscope system comprises an endoscope 104 having an instrument channel 112, and an anchoring assembly 106 comprising an inflatable/deflatable balloon assembly 108. The inflatable/deflatable balloon assembly 108 is deflatable to a cross-sectional size sufficiently small to enable itself to pass through the instrument channel 112, and is positionable and inflatable without substantial stretching to have a dimension sufficiently large to enable itself to anchor in the large intestine.SELECTED DRAWING: Figure 1
Patent JP-2019154157-A (JP)
Title: Stator of rotary electric machine
Inventor: INOUE MASASHI
IPC: H02K1/16
Filed: 2018-03-02
Abstract: To provide a stator of a rotary electric machine, capable of reducing a torque ripple.SOLUTION: A stator 10 of a rotary electric machine, comprises: a stator core 11; and a coil 15 mounted to the stator core 11. The stator core 11 includes: a circular-shaped yoke part 21; a plurality of teeth parts 22 projected to a circular center O from an inner peripheral edge 21b of the yoke part 21 in a radial direction, and formed in a peripheral direction of the yoke part 21 with an equivalent interval; a plurality of slot parts 23 formed between the adjacent teeth parts 22; and a plurality of fastening parts 24 projected to an outer side in the radial direction from an outer peripheral edge 21a of the yoke part 21, and in which a bolt insertion hole 24a to which a bolt 30 is inserted is formed. A torque ripple suppression groove 40 communicated to each slot part 23 is provided so as to project to the yoke part 21 in all slot parts 23 positioned on a virtual line L coupling the cylinder center O of the stator core 11 with the bolt insertion hole 24a.SELECTED DRAWING: Figure 2
Patent JP-2019161685-A (JP)
Title: Ac/dc converter
Inventor: MAESAKI DAISUKE
IPC: H02M1/08
Filed: 2018-03-07
Abstract: To provide an AC/DC converter capable of easily suppressing occurence of overcurrent by preventing simultaneous turning-on of two FETs serially connected to a pair of input terminals.SOLUTION: A rectifier circuit 311 is composed of MOSFET Q1-Q4. A smooth capacitor Cis connected to an output of the rectifier circuit 311. Driver circuits Dr1-Dr4 on-off control the MOSFET Q1-Q4, respectively. The driver circuits Dr1-Dr4 have, respectively, comparators CP1-CP4 which compare the voltage of a source with the voltage of a drain of each of the MOSFET Q1-Q4, a pull-up resistance Rconnected between output terminals outputting the outputs of the comparators CP1-CP4 and output voltage Vof an AC/DC converter 32, and gate drivers GD1-GD4 turning on or off each of the MOSFET Q1-Q4 on the basis of the outputs of the comparators CP1-CP4. A resistance value of the pull-up resistance Ris set not to turn on simultaneously the MOSFET Q1, Q2, MOSFET Q3, Q4.SELECTED DRAWING: Figure 2
Patent JP-2019158381-A (JP)
Title: Control system and data structure for map data
Inventor: NAGASUMI RYOSUKE
IPC: G01C21/32
Filed: 2018-03-08
Abstract: To properly guide and control a moving body.SOLUTION: A control system having a storage section and a position specifying section is provided. The storage section includes position data corresponding to a plurality of positions along the traveling direction of lane lines marked in broken lines and identification data for identifying the position of the line segment constituting the broken lines of the lane lines. The position specifying section specifies the position in the traveling direction of the road on the basis of the data on the lane lines marked in broken lines obtained by an acquisition section which acquires data about the periphery of the vehicle, and the position data and the identification data in the storage section.SELECTED DRAWING: Figure 1
Patent JP-2019158450-A (JP)
Title: Information processing device, information processing method, program for information processing, and recording medium
Inventor: NAKANO RYO
IPC: G08G1/09
Filed: 2018-03-09
Abstract: To search for a route along which a moving vehicle can be smoothly moved on the basis of signal information even when there is a difference in time between the manner of a change of a traffic signal indicated by signal information and the manner of an actual change of a traffic signal by a signal apparatus.SOLUTION: The present invention executes the process of acquiring difference information indicating a difference in time between the manner of a change of a traffic signal indicated by signal information that indicates the manner of a change of a traffic signal output by a signal apparatus and the manner of a change of a traffic signal output by a signal apparatus that is specified on the basis of imaging information obtained by imaging the signal apparatus, raising priority for a movement path that the signal apparatus corresponds to, and for which the manner of a change of a traffic signal is indicated by signal information in which the difference indicated by the acquired difference information is small, and searching for a route along which a moving vehicle moves.SELECTED DRAWING: Figure 1
Patent JP-2019157712-A (JP)
Title: Rotary machine and assembly method of rotary machine
Inventor: MIZUNOE TOSHIO
IPC: F04D29/60
Filed: 2018-03-09
Abstract: To provide a rotary machine having improved sealing performance.SOLUTION: A rotary machine includes two casing half bodies which are abutted onto each other via an abutment surface 612, a casing which is provided on the respective casing half bodies and has flanges 61, 62 spreading along the abutment surface 612, a bolt 70A which is inserted to through-holes 610, 611 formed on the flanges 61, 62 from one side in an extension direction of the through-holes 610. 611, and a cap nut 71 which is fastened on a flange outer surface 62A of the opposite side to the abutment surface 612 on the flange 62 of the other side and allows a tip part of the bolt 70A to insert thereto. Therein, the cap nut 71 is fastened to the flange outer surface 62A by means of a weld part W formed over the whole circumference.SELECTED DRAWING: Figure 3
Patent JP-2019161070-A (JP)
Title: Optical waveguide structure and manufacturing method thereof
Inventor: KAWAKITA YASUMASA
IPC: H01S5/125
Filed: 2018-03-14
Abstract: To provide an optical waveguide structure of which a heating efficiency is high and deterioration of reliability is suppressed.SOLUTION: An optical waveguide structure comprises: a distribution reflection part; a clad part; a heater along the distribution reflection part; and a wiring connected to the heater. First and second grooves extended to each side of left and right of the distribution reflection part define a mesa part containing the distribution reflection part, and the heater is arranged on the mesa part. The first and second grooves include a first part and a second part of which a groove width and a groove depth are smaller than the first part. In the first and second grooves, the clad part near from them includes a convex part projected in each groove and forming the second part, and the wiring is hanged to the second part through an upper side of the convex part. Just under the mesa part and the first and second grooves, a gap expanded in flat is formed between the substrates. The first part reaches the gap, and the second part does not reach the gap. There is a bottom surface formed by one part of the clad part, and the mesa part and the convex part are connected by one part of the clad part forming the bottom surface.SELECTED DRAWING: Figure 2
Patent JP-2019157543-A (JP)
Title: Work vehicle
Inventor: HAGIWARA HIROHITO
IPC: E02F9/16
Filed: 2018-03-14
Abstract: To provide a work vehicle in which second steering device can be easily used.SOLUTION: A motor grader 1 comprises: a driver seat 31 disposed in a cab 3; a steering wheel 34; a steering lever 32e; a seating sensor 35; and a control portion 40. The steering wheel 34 is disposed in front of the driver seat 31. The steering lever 32e is disposed in front of the driver seat 31. The control portion 40 makes it impossible to perform steering operation using the steering lever 32e when the seating sensor 35 detects that an operator is not seated in the driver seat 31.SELECTED DRAWING: Figure 2
Patent JP-2019148331-A (JP)
Title: Cap bolt used with phillips screw driver
Inventor: MURAKAMI SHIGERU
IPC: F16B23/00
Filed: 2018-02-27
Abstract: To provide a cap bolt provided with a phillips-head driver groove to eliminate defects that it is necessary to select a hexagonal wrench fittable to a size of a hexagonal hole, which degrades work efficiency, and further the hexagonal wrench is hard to rotate, which wastes a considerable time.SOLUTION: A phillips driver groove 3 is formed at a depth of a hexagonal hole 2 of a cap bolt 1. In a case of the cap bolt 4 of a small diameter, a phillips driver groove 6 is formed at an edge of the bolt.SELECTED DRAWING: Figure 1
Patent JP-2019154977-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: TAKANO SHINTA
IPC: A61B8/14
Filed: 2018-03-16
Abstract: To reduce controlled variable in transmission/reception control in a convex type 3D probe.SOLUTION: On a two-dimensional vibration element array, a plurality of opening positions are determined along a θ direction to be a curving direction. Transmission openings 104 are sequentially set with respect to the plurality of opening positions. In the respective opening positions, the transmission openings 104 are used to perform transmission beam deflection scanning 108. Thus, a transmission beam column 110 radially spreading with a center 106 of the transmission opening 104 as a base point is formed. Transmission apodization is applied so that a transmission sound field step does not occur before and after the opening positions are switched.SELECTED DRAWING: Figure 10
Patent JP-2019162567-A (JP)
Title: Manufacturing method of resin product
Inventor: NISHIKAWA SHUJI
IPC: B60J1/00
Filed: 2018-03-19
Abstract: To manufacture a resin product, which has a coating layer formed by pouring a liquid material, at a low manufacturing cost.SOLUTION: A resin base material 10 formed of a curved plate-like body, on which at least one or more guide holes for reducing accumulation of a liquid material are formed in a periphery of a peripheral edge and of which a center part is protruded, is prepared. Then, a coating layer formed of the liquid material is formed by pouring the liquid material on a surface of a protruded side of the resin base material 10, and a portion having the accumulation of the liquid material generated by pouring the liquid material is removed from the resin base material with the coating layer formed thereon.SELECTED DRAWING: Figure 4
Patent JP-2019165178-A (JP)
Title: Semiconductor memory
Inventor: KAWAI TOMOYA
IPC: H01L29/792
Filed: 2018-03-20
Abstract: To improve processing capacity.SOLUTION: According to an embodiment, a semiconductor memory includes: a first wiring layer SL provided above a semiconductor substrate 10; a first insulation layer 14; a second wiring layer 15d; and a memory pillar MP passing through the first insulation layer 14 and the second wiring layer 15d such that a bottom surface thereof reaches interior of the first wiring layer SL, having a second insulation layer 21, a charge accumulation layer 20, and a third insulation layer 19 that are stacked in part of a side face including a region adjacent to the second wiring layer 15d, and including therein a first silicide layer 24a, a semiconductor layer 22, and a second silicide layer 24b that are electrically connected with the first wiring layer SL. In a first direction D3 perpendicular to the semiconductor substrate 10, the height of the bottom surface of the first silicide layer 24a is lower than the upper surface of the first wiring layer SL and the height of the upper surface of the first silicide layer 24a is higher than the bottom surface of the second wiring layer 15d.SELECTED DRAWING: Figure 3