baber/WOPTO huggingface dataset:
Patent JP-2019004552-A (JP)
Title: Rotary electric machine
Inventor: HIRANO MASAKI
IPC: H02K1/22
Filed: 2017-06-13
Abstract: To take measures to cope with demagnetization while suppressing increase of cost in a rotary electric machine comprising a rotor including permanent magnets.SOLUTION: Multiple permanent magnets (26) which are skewed in accordance with an axial position of a rotor (20) are provided in the rotor (20). In each of the permanent magnets (26), in a state where a circumferential center of an axially orthogonal cross section in an axial center of the permanent magnet (26) is on a magnetic pole centerline of predetermined teeth (13), when thickness is compared between portions in both circumferential ends of a magnetic pole on an axial end face of the rotor (20), a portion separated away from the magnetic pole centerline is made thicker.SELECTED DRAWING: Figure 8
Patent JP-2019003796-A (JP)
Title: Plasma reactor
Inventor: IMAIZUMI JUNYA
IPC: F01N3/01
Filed: 2017-06-14
Abstract: To provide a plasma reactor which enables the increase in reliability by ensuring insulation between adjacent electric conductive parts, and insulation between each electric conductive part and a case.SOLUTION: A plasma reactor according to the present invention comprises a plasma panel laminate 20. The plasma panel laminate 20 has a structure in which electrode panels 30 are laminated, and is arranged to generate plasma by applying a voltage between adjacent electrode panels 30. The electrode panels 30 have end portions 41, 51, and discharge electrodes 34 are exposed from the end portions 41, 51. The discharge electrodes 34 are electrically connected by electrical conductive parts 81, 82. The electrode panels 30 are laminated on the adjacent electrode panels 30 with corresponding spacers 42, 52 disposed therebetween. In spaces created between the adjacent electrode panels 30, insulating parts 61, 71 are disposed so as to be in contact with the spacers 42, 52.SELECTED DRAWING: Figure 7
Patent JP-2019009178-A (JP)
Title: Piezoelectric material, manufacturing method thereof, piezoelectric element and combustion pressure sensor
Inventor: FU XIUWEI
IPC: H01L41/113
Filed: 2017-06-21
Abstract: To provide a piezoelectric material for combustion pressure sensor, a production method thereof and a combustion pressure sensor using the same.SOLUTION: A piezoelectric material is composed of a crystal containing Sr, Ca, Ta, Al, Si and O, this crystal has a crystalline structure same as that of langasite represented by LaGaSiO, represented by general formula SrCaTaAlSiO, and the parameter x is 0<x<3. A production method of piezoelectric material includes a step of fusing a material containing Sr, Ca, Ta, Al, Si and O, and a step of bringing a seed crystal into contact with a melt of the material obtained in the fusing step, and pulling up. The fusing step and the pulling-up step are performed under inert gas, and the material is prepared so that the Sr, Ca, Ta, Al and Si satisfy a relation Sr:Ca:Ta:Al:Si=x:(3-x):1:3:2 (atomic ratio).SELECTED DRAWING: Figure 6
Patent JP-2017201548-A (JP)
Title: Computer system and program
Inventor: TSUKAMOTO YUTAKA
IPC: G06F13/00
Filed: 2017-06-23
Abstract: PROBLEM TO BE SOLVED: To provide means for constructing an ideal communication possible state.SOLUTION: The invention is configured to determine that a condition for starting of getting on with other person is satisfied, with a condition in which mobile phones 2 which exist in a prescribed distance in a prescribed time, are searched for, based on positional information acquired from the mobile phones 2, so as to allow people who have met in a real world to communicate with each other later, then set the determined plural users to one group, then display plural group lists on a display part of the mobile phone 2. Then, the group with which a user wants to communicate is selected and designated from the displayed plural groups, then, a content which is written by operating the mobile phone 2 by each member belonging to the selected and designated group is browsed, for transmission and reception of messages.SELECTED DRAWING: Figure 1
Patent JP-2019007222-A (JP)
Title: Underground structure capable of adjusting height
Inventor: FUKUHARA MASARU
IPC: E02D29/12
Filed: 2017-06-24
Abstract: To provide an underground structure capable of adjusting a height, in adjusting a height after an installation, in which: a housing to be lifted up and down can be rotated without removing sediment around the housing to be lifted up and down; a housing to be lifted up and down does not settle due to vibration and the like; a manual installation work is possible without using a lifting device such as a jumbo, and which can easily cope with a sloped road.SOLUTION: A cast housing 22 with female screws including a lid receiving frame portion 23 is screwed with an upper part of a cast housing 21 with male screws whose flange portion 21a is fixed to a manhole side block 20. A pitch of screw threads P, Q of the housing 21 with male screws and the hosing 22 with female screws are formed to be large. A wedge 24 is driven into a clearance R between the upper part of the housing 21 with male screws and the hosing 22 with female screws. An earth pressure receiving cylindrical body 25 is disposed at an outside of the hosing 22 with female screws.SELECTED DRAWING: Figure 1
Patent JP-2019011085-A (JP)
Title: Packaging material
Inventor: AWATA HIROAKI
IPC: B32B27/32
Filed: 2017-06-29
Abstract: To provide packaging material which can exhibit high adhesion preventing effect, while securing excellent heat sealability, even when performing a surface-surface seal.SOLUTION: Packaging material includes a base material layer, a first heat seal layer, a second heat seal layer and a functional layer. (1) The first heat seal layer includes ethylene-vinyl chloride-vinyl acetate copolymer resin. (2) The second heat seal layer includes a) a matrix including polyolefin system resin, and b) polyethylene particles contained in the matrix. (3) The functional layer includes hydrophobic particles and functional particles of at least one kind of the hydrophobic particles.SELECTED DRAWING: Figure 2
Patent JP-2018145008-A (JP)
Title: Load compensation device
Inventor: TOYOTAKE KOSUKE
IPC: B25J19/00
Filed: 2017-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a load compensation device capable of allowing both of load compensation when there is an angular variation of a parallel linkage in response to a lifting movement and compensation for additional load at a certain angle by a load.SOLUTION: A load compensation device 1 comprises a spring mechanism in a parallel linkage. A shaft holding member 9 for supporting a load L is provided on a support member 6 to eliminate an impact of unnecessary torque resulting from an angular variation.SELECTED DRAWING: Figure 2
Patent JP-2019011832-A (JP)
Title: transmission
Inventor: KAZUI HAJIME
IPC: F16H37/02
Filed: 2017-06-30
Abstract: To provide a transmission which can reduce a thrust load applied to a movable sheave side bearing.SOLUTION: A bearing 126 is arranged at a right side of a fixed sheave 51 of a primary pulley 43. A bearing 122 is externally fitted to a piston 53 of the primary pulley 43. A primary shaft 41 is rotatably held by the bearings 122, 126. In the primary shaft 41, a primary shaft gear 62 is fixedly arranged at the right side of the fixed sheave 51. An input shaft gear 61 is geared with the primary shaft gear 62. In a belt mode in which the input shaft gear 61 and the primary shaft gear 62 serve as a drive gear and a driven gear, respectively, inclined teeth of the primary shaft gear 62 and the input shaft gear 61 are designed so that the primary shaft gear 62 receives a thrust load in a direction progressing toward a right side from the input shaft gear 61.SELECTED DRAWING: Figure 5
Patent JP-2019015410-A (JP)
Title: Heat exchanger
Inventor: SATO TAKESHI
IPC: F25B39/00
Filed: 2017-07-03
Abstract: To provide a heat exchanger capable of suppressing buckling in the vicinity of a cut-and-raised piece of a fin when inserting a flat tube with respect to the fin in which the cut-and-raised piece is formed.SOLUTION: A heat exchanger includes: a plurality of flat porous tubes 63 arrayed in a state where flat surfaces 63a are facing with each other; and a plurality of fins 70 having an insertion part 71 extending along an insertion direction which is the direction orthogonal to both the direction in which the flat porous tubes 63 are arrayed and the longer direction of the flat porous tubes 63, and in which at least part of the flat porous tube 63 is inserted, a slit 75 and an insertion side rib 76. The slit 75 is cut and raised in the plate thickness direction between the plurality of insertion parts 71, and the insertion side rib 76 is formed between the insertion part 71 and the slit 75.SELECTED DRAWING: Figure 6
Patent JP-2018028059-A (JP)
Title: Pigment composition, coating material and resin comprising the pigment composition
Inventor: SAITO SAYAKA
IPC: C09D17/00
Filed: 2017-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a pigment composition having excellent dispersibility and showing a good hue, water resistance, haze value and flip-flop property, and to provide a coating material having excellent designing property.SOLUTION: The pigment composition comprises a pigment, water and a neutralized product of an acidic group-containing dispersant (S) and a basic compound, in which the acidic group-containing dispersant (S) comprises a resin (S1) or (S2) described below. They are: (S1) a resin which is a reaction product of a hydroxyl group of a polymer (A) having a hydroxyl group and an acidic group with an acid anhydride group of a tricarboxylic acid anhydride and/or a tetracarboxylic acid dianhydride; and (S2) a resin which is a polymer obtained by polymerizing an ethylenically unsaturated monomer (C) containing an acidic group-containing ethylenically unsaturated monomer (c1) in the presence of a reaction product of a hydroxyl group of a compound (B) having a hydroxyl group with an acid anhydride group of a tricarboxylic acid anhydride and/or a tetracarboxylic acid dianhydride.SELECTED DRAWING: None
Patent JP-2019014814-A (JP)
Title: Oriented sheet and molding thereof
Inventor: IZUMI EIJI
IPC: B65D81/34
Filed: 2017-07-06
Abstract: To provide an oriented sheet having excellent film-forming property, and comprising a styrenic resin excellent in transparency, heat resistance and oil resistance; and to provide a molding thereof.SOLUTION: There is provided an oriented sheet comprising a styrenic resin composition containing a styrene-methacrylic acid copolymer resin and a (meth)acrylic ester copolymer resin, and having a Z-average molecular weight of 300,000-3,000,000. A molding obtained by substituting the oriented sheet to secondary formation is also provided. Preferably, in the styrenic resin composition, a melt tension at a take-up speed of 15 m/min under an environment at 200°C is 0.2 N-1.5 N.SELECTED DRAWING: None
Patent JP-2017170253-A (JP)
Title: Impression evaluation device and impression evaluation method
Inventor: FUJIWARA YURI
IPC: A61B5/16
Filed: 2017-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an impression evaluation device.SOLUTION: An impression evaluation device comprises: a physical property information measurement part for measuring physical property information of a visual system; a biological information measurement part for measuring at least one biological information, out of first biological information related to an autonomic nervous system of a subject, second biological information related to a central nervous system of the subject, third biological information related to an internal secretion immune system of the subject and fourth biological information related to a biological behavior system of the subject; an impression evaluation database for storing data of an impression of the subject according to the physical property information and the biological information expressed by a psychological model which expresses relation between the physical property information and biological information and an impression of the subject and in which at least one of a worth property, activity and force amount property is an index; and an impression evaluation part for referring to the impression evaluation database and collating data of a corresponding impression, based on the physical property information measured by the physical property information measurement part and biological information measured by the biological information measurement part, for evaluating an impression of the subject.SELECTED DRAWING: Figure 1
Patent JP-2019018217-A (JP)
Title: Punch press and formation method for tapered female screw
Inventor: OSHIDA KAZUO
IPC: B23G3/00
Filed: 2017-07-13
Abstract: To sufficiently prevent the occurrence of pressing failure by suppressing a dispersion in qualities of tapered female screws Ws when a workpiece W is processed by taper tapping with a punch press 1.SOLUTION: A control device 113 controls a mold lifting mechanism 57 to lift the lower mold 5 (5A) up and down between a standby height position and a punching height position when the upper mold 3 and the lower mold 5 positioned at a processing position MP are punching upper mold 3A and the lower mold 5A. The control device 113 controls the mold lifting mechanism 57 to lift the lower mold 5 (5B) up and down between the standby height position and a taper tapping height position, higher in the top face of the lower mold 5 (5B) than a path line PL by a level corresponding to at least the lower clamping claw 43(the tip of the lower clamping claw 43) of a clamper 33 when the upper mold 3 and the lower mold 5 positioned at the processing position MP are taper-tapping upper mold 3B and the lower mold 5B.SELECTED DRAWING: Figure 4
Patent JP-2019018407-A (JP)
Title: Precut processing device
Inventor: NOGUCHI MUTSUMI
IPC: B27C5/06
Filed: 2017-07-13
Abstract: To provide a processing device for feeding a plurality of building materials used in a wooden building and applying precut processing continuously and effectively.SOLUTION: A precut processing device comprises: a processing machine for applying precut processing to a building material 12 conveyed in a conveying passage 14 in a longitudinal direction; a position detection machine for detecting a conveyance start position of the building material 12; and a plurality of clamps for gripping the building material 12, fixing a position of the building material 12 during a processing operation, and moving along the conveying passage 14 before and after the processing so as to convey the building material 12. A material position calculation part adds to the conveyance start position a moving amount in which the clamp is moved along the conveying passage 14, and calculates a position of the building material 12 on the conveying passage. A processing position control part controls a processing position of the processing machine on the basis of the calculated material position. When an open space is generated in the upstream side of the conveying passage 14, a material conveyance control part performs control to receive a new building material 13 in the open space.SELECTED DRAWING: Figure 1
Patent JP-2019019533-A (JP)
Title: Mounting hardware for autoclaved light weight concrete panels
Inventor: NAKAYAMA ATSUSHI
IPC: E04B2/94
Filed: 2017-07-14
Abstract: To prevent damages on ALC panels occurring due to interference with mounting hardware when locking mechanism is found on vertical wall panels composed of ALC panels.SOLUTION: A mounting hardware 1 includes a self-weight receiving plate 11 and a back plate 12. The self-weight receiving plate 11 has a panel placement plate 111, and upward anchors 112 and 113. A hang-locking part 113 is formed on the tip of the upward anchor 112. In the mounting hardware 1, the self-weight receiving plate 11 and the back plate 12 are joined in a swingable way via the formation of a joining slit 121 which is a longitudinal through hole formed by being surrounded by a lower side 123 which is an upwardly convex arc, both side sides 124 which are outwardly convex arcs and whose intervals gradually increase from the lower side 123 to the upper side 122 and a linear upper side 122 on the back plate 12.SELECTED DRAWING: Figure 5
Patent JP-2019021785-A (JP)
Title: Semiconductor module
Inventor: ONO HIROTAKA
IPC: H01L25/18
Filed: 2017-07-18
Abstract: To inhibit blocking of heat conduction over a semiconductor module heat sink, which is caused by a slit.SOLUTION: A semiconductor module comprises: a semiconductor element; a heat sink which has a first surface and a second surface which are adjacent to each other and is thermally connected to the semiconductor on the first surface; and a radiation plate thermally connected to the second surface of the heat sink. The heat sink has at least one slit. When assuming that a range of the first surface, which is thermally connected to the semiconductor element is a heat absorption range, and a range of the second surface, which is thermally connected to the radiation plate is a heat radiation range, and a region of the heat sink, which linearly connects the heat absorption range and the heat radiation range is a heat transfer region; the slit is located outside the heat transfer region and a depth direction of the slit extends along a direction which separates from the heat absorption range with the decreasing distance from the heat radiation range.SELECTED DRAWING: Figure 2
Patent JP-2019023981-A (JP)
Title: Light source device and image display device
Inventor: TOMABECHI MASARU
IPC: F21V9/00
Filed: 2017-07-24
Abstract: To provide a technique for a light source device having a partition wall structure, whereby it is possible to suitably detect light from each light source with a small number of photosensors.SOLUTION: A light source device 100 has a plurality of light sources 101 that emit light of a first color, a partition wall member 102 surrounding each light source 101, a light detection unit 103 disposed inside the partition wall member 102, and a wavelength conversion member 104 that converts the wavelength of blue light incoming from each light source 101 and emits at least red light. The partition wall member 102 reflects blue light, and allows red light (and green light) to pass therethrough. The light detection unit 103 detects the red light (and green light) having passed through the partition wall member 102.SELECTED DRAWING: Figure 1
Patent JP-2019025573-A (JP)
Title: Drill, boring unit, and boring method
Inventor: ONO RYOHEI
IPC: B23B51/06
Filed: 2017-07-28
Abstract: To perform further accurate boring when performing the boring by inserting a drill into a guide bushing.SOLUTION: A drill includes: a body free from a back taper and formed with a flow channel for cutting oil inside thereof; and a cutting blade part integrated with the body and formed with a first supply port for supplying the cutting oil toward a material to be cut. The body is provided with a second supply port for supplying the cutting oil to a gap formed between a positioning bushing used by being inserted with the body therein and the body.SELECTED DRAWING: Figure 1
Patent JP-2019029840-A (JP)
Title: Image projection system and wall material used therefor
Inventor: GOTO TAKAYUKI
IPC: E04F13/10
Filed: 2017-07-31
Abstract: To provide an image projection system for projecting an image on a wall material and the wall material capable of forming a wall surface in which the projected image can be easily seen in this system.SOLUTION: A wall material 1 includes: a base material 10; and a coating film 20 formed on a surface of the base material 10. The coating film 20 has a pattern layer 21 formed on the base material 10 and a clear layer 22 formed on a surface of the pattern layer 21. The 60-degree gloss value is 1.5 or more and 2.0 or less. While the image can be visually recognized in a state where an image is projected on a surface of the coating film 20, the pattern layer 21 becomes visible through the clear layer 22 in a state where the image is not projected on the surface of the coating film 20.SELECTED DRAWING: Figure 3
Patent JP-2019028845-A (JP)
Title: Plan creation device and plan creation method
Inventor: KUMANO TORU
IPC: G06Q50/04
Filed: 2017-08-01
Abstract: To provide a plan creation device and a plan creation method for generating a blending plan and a yard plan for minimizing cost within an executable range, by cooperating both of the blending plan and the yard layout plan.SOLUTION: A plan creation device includes: a blending plan creation part for generating a blending plan of raw material on the basis of input data relating to reception and delivery of the raw material; and a yard layout plan creation part for generating a yard layout plan on the basis of the blending plan.SELECTED DRAWING: Figure 4
Patent JP-2019027556-A (JP)
Title: Flow control valve
Inventor: SUZUKI HIDEYUKI
IPC: F16K47/02
Filed: 2017-08-02
Abstract: To provide a flow control valve which enables reduction of a fluid pressure which becomes a load when a valve body is moved by a simple structure.SOLUTION: A flow control valve includes: a housing 10 having an inflow port 25 and an outflow port 26 communicating with the inflow port 25; a cylindrical valve body 30 which is housed in the housing 10 and moves in an axis direction to cause a fluid to circulate or shield the fluid between the inflow port 25 and the outflow port 26; an actuator which moves the valve body 30 in the axis direction; and a partition wall 50 which is provided between the valve body 30 and the inflow port 25 and branches a passage, which is formed from the inflow port 25 toward the valve body 30, toward the outer periphery side of the valve body 30.SELECTED DRAWING: Figure 5
Patent JP-2019030184-A (JP)
Title: Charge control device
Inventor: KAWASAKI SHINJI
IPC: B60L50/50
Filed: 2017-08-02
Abstract: To provide a charge control device which can reduce a charge time without deterioration of power storage device performance.SOLUTION: The charge control device includes a plurality of power storage devices, a plurality of power supply systems, a charging circuit, a detector unit, and a switchover unit. The plurality of power supply systems can be connected to an external power supply. The charging circuit is provided in a manner connectable to each of the plurality of power supply systems, to charge the plurality of power storage devices with power supplied from the external power supply. The detector unit detects, among the plurality of power supply systems, the number of systems connected to the external power supply. The switchover unit switches over a charging circuit according to the number of systems detected by the detector unit, to switch over a power supply system to which each of the plurality of power storage devices is connected.SELECTED DRAWING: Figure 2
Patent JP-2019031775-A (JP)
Title: Fitting
Inventor: UEDA HIDENORI
IPC: E06B5/16
Filed: 2017-08-04
Abstract: To provide a fitting which can secure a sense of beauty.SOLUTION: A door end side frame 130 mainly comprises a first fitting frame 131, a first support member 141, a first architrave 151, a fire-protection metal fitting 155, and connection screws 158. The first support member 141 comprises cylindrical holes 141c, taper holes 141d, and screw holes 141e. Support member fixing screws 141g are respectively inserted in the cylindrical holes 141c, and screw with screw holes 133b. By this, the first support member 141 is fixed to a first indoor side fitting frame 133. The first architrave 151 is a member which extends in the vertical direction and comprises an indoor side architrave 151a which forms a rectangle in the horizontal cross section, and a panel part 151b which extends from the indoor side architrave 151a toward the outdoor side. The panel part 151b comprises taper holes 151c. The connection screws 158 are inserted in the taper holes 151c, and screw with the screw holes 141e. By this, the first fitting frame 131, the first support member 141, and the first architrave 151 are fixed to a pillar 10.SELECTED DRAWING: Figure 3