baber/WOPTO huggingface dataset:
Patent JP-2017187663-A (JP)
Title: Imaging optical system
Inventor: SUGIYAMA TAKAYUKI
IPC: G03B27/50
Filed: 2016-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact imaging optical system that features good reduction in field curvature aberration, magnification deviation in a sub-scanning direction, and chromatic aberration caused by inclination difference among image planes of different colors.SOLUTION: An imaging optical system 3 of the present invention includes a plurality of optical elements G4, G5, each having an aspherical surface Asph, and an aperture stop SP, where at least two optical elements G4, G5 of the plurality of optical elements G4, G5 are made of different materials. Each aspherical surface Asph is rotationally asymmetric about an optical axis, and a curvature thereof in a first cross-section including the optical axis of the aspherical surface Asph varies from a point of the optical axis in a first direction perpendicular to the first cross-section. The imaging optical system 3 satisfies a condition expressed as: 0.4≤dst/Td≤1.0, where Td represents a total length of the imaging optical system 3, and dst represents a distance from a most-object-side aspherical surface Asph to the aperture stop SP.SELECTED DRAWING: Figure 2
Patent JP-2017189124-A (JP)
Title: Sample observation apparatus
Inventor: TAKAHASHI TAKANORI
IPC: C12M3/00
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a sample observation apparatus that is reduced in size by contriving arrangement of a plurality of drive motors.SOLUTION: According to the present invention, a sample observation apparatus comprises: a sealed housing 10; a first moving member 29X that moves in a first (X axis) direction along a first guide portion 30x in the housing; a second moving member 29Y having an image pickup portion 43 and moving together with the first moving member in the first direction and moving along a second guide portion 30Y in a second (Y axis) direction perpendicular to the first direction; a first driving motor 21X disposed adjacent to a first side wall 11a of the housing and having a first rotation axis 21Xa arranged in parallel to the first guide portion, the first driving motor outputting a rotational force to move the first moving member in the first direction; and a second driving motor 21Y disposed adjacent to a second side wall 11b opposite to the first side wall of the housing and having a second rotation axis 22Ya arranged in parallel to the first guide portion and the first rotation axis, the second driving motor outputting a rotational force to move the second moving member in the second direction.SELECTED DRAWING: Figure 4
Patent JP-2017191466-A (JP)
Title: Information processing system, information processing method, and program
Inventor: YAGAMI MASAHIRO
IPC: G16H10/60
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To present appropriate information to a user.SOLUTION: An information processing system includes: receiving means of receiving one piece of medical information specified from a medical information group displayed on display means; selection means of selecting reference medical information to be referred by a user together with the specified medical information, from the medical information group, on the basis of a relation between the type of the specified medical information and the type of medical information, other than the specified medical information, belonging to the medical information group; and changing means of changing a display mode of the reference medical information to a display mode different from the mode of medical information, other than the reference medical information, of the medical information group.SELECTED DRAWING: Figure 4
Patent JP-2017191483-A (JP)
Title: Device, program, and method for computing number of work days
Inventor: HASHIGUCHI TOMOHARU
IPC: G06Q50/08
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a work days computation device for building interior construction work.SOLUTION: A work days computation device 1 includes a control unit 4 configured to follow steps of; adding up work volume of all work steps to obtain total work volume; adding up the products of work volume and a corresponding productivity factor for all of the respective work step, and dividing the result by the total work volume to obtain a weighted average productivity factor; adding up the product of work volume and a corresponding deployment headcount for all of the respective work step, and dividing the result by the total work volume to obtain a weighted average deployment headcount; and dividing the total work volume by the product of the weighted average productivity factor and the weighted average deployment headcount to obtain the number of work days.SELECTED DRAWING: Figure 3
Patent JP-2016146506-A (JP)
Title: Semiconductor device
Inventor: SATO HITOMI
IPC: H01L21/8242
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device which applies stable electrical characteristics to a transistor using a semiconductor film that has threshold voltage hard to control as an active layer.SOLUTION: By using a silicon oxide film having a negative fixed charge in a film contacting an active layer of a transistor or a film adjacent to the active layer, a negative electric field is constantly superposed on the active layer by the negative fixed charge, so that threshold voltage can be positively shifted. Accordingly, stable electric characteristics can be applied to the transistor, and a highly reliable semiconductor device can be manufactured.SELECTED DRAWING: Figure 1
Patent JP-2017193408-A (JP)
Title: Power controller for emergency elevator
Inventor: TAKEDA YASUAKI
IPC: B66B5/02
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a power controller for an emergency elevator capable of supplying control power even when a control power operation switch is grounded at a landing.SOLUTION: A power controller 20A comprises: a control power supply circuit 21 where a contact point 12 of a control power contactor 1SC is connected between a main power supply 1 and a first side of a control power transformer 11, and which outputs control power from a second side of the control power transformer 11 by turning on the contact point 12; a control power operation switch input circuit 22 where control power operation fuses 14a and 14b and a control power operation switch 15 are connected in series between the main power supply 1 and a coil 13 of a control power relay 1SCR; and a control power switching circuit 23 where contact points 17a and 17b of the control power relay 1SCR and contact points 29a and 29b which are turned on according to operation of fire-fighting operation switches 31 and 33 are connected in parallel between the main power supply 1 and a coil 16 of the control power contactor 1SC.SELECTED DRAWING: Figure 2
Patent JP-2017199770-A (JP)
Title: Heat sink and housing
Inventor: KAKIYA TERUO
IPC: H01L23/36
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation efficiency of a heat sink.SOLUTION: A heat sink is provided with: fins 5 provided on a surface 4 of a flat part 3; a cavity part 1 provided adjacent to the flat part 3; and fins 8 provided in the cavity part 1 to cause airflow in the cavity part 1 by chimney effect. The airflow improves heat radiation efficiency.SELECTED DRAWING: Figure 1
Patent JP-2017198539-A (JP)
Title: Displacement display device and vibration damper
Inventor: NAITO HITOSHI
IPC: E01D19/04
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a displacement display device with which it is possible to measure and display cumulative and maximum amounts of displacement by mechanical means without using electric power.SOLUTION: The displacement display device comprises: a linear motion transmission unit 11, provided on one of a pair of relative displacement portions that cause relative displacement upon an earthquake, which moves linearly in a relative displacement direction; a rotational motion transmission unit 12, provided on the other of the pair of relative displacement portions and connected to the linear motion transmission unit, which converts the linear motion of the linear motion transmission unit to a rotational motion; a unidirectional rotation conversion unit 9 constituted with a plurality of rotation transmission elements for converting forward and reverse rotations transmitted from the rotational motion transmission unit to a unidirectional rotation; a cumulative displacement amount display unit 10 for displaying the cumulative amount of displacement of the pair of relative displacement portions, using the unidirectional rotation transmitted from the unidirectional rotation conversion unit; and a maximum displacement amount display unit for displaying the maximum amount of displacement of the pair of relative displacement portions.SELECTED DRAWING: Figure 2
Patent JP-2016146508-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TSUNOMURA TAKAAKI
IPC: H01L29/786
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To improve characteristics and reliability of a MOSFET.SOLUTION: On a semiconductor substrate 1 having an SOI region 1A and a bulk silicon region 1B on a top surface, an epitaxial layer 14 is formed in a source/drain region of a MOSFET Qa formed in the SOI region 1A, but the epitaxial layer is not formed in a source/drain region of a MOSFET Qb formed in the bulk silicon region 1B. Covering of end portions of the epitaxial layer 14 by a silicon nitride film 13 prevents impurity ions from being implanted into a lower surface of a silicon layer 3 when ion injection is performed to the epitaxial layer 14 from above to form a diffusion layer 10.SELECTED DRAWING: Figure 1
Patent JP-2017196849-A (JP)
Title: Barrier laminated film and barrier package
Inventor: NAKAMURA OSAMU
IPC: B32B9/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a barrier laminated film which has particularly excellent barrier properties and can be more reduced in thickness.SOLUTION: There is provided a barrier laminated film 100 obtained by laminating a substrate film layer 101, an inorganic substance layer 102 and a polyvinylidene chloride-based resin layer (1) 103 in this order. Further, the polyvinylidene chloride-based resin layer (1) 103 contains a silane coupling agent and when the thickness of the polyvinylidene chloride-based resin layer (1) 103 is defined as X [μm] and the content of the silane coupling agent in the polyvinylidene chloride-based resin layer (1) 103 based on 100 pts.mass of the whole polyvinylidene chloride-based resin layer (1) 103 is defined as Z [pts.mass], Z/X is 2.5 or more and 130 or less.SELECTED DRAWING: Figure 1
Patent JP-2017197144-A (JP)
Title: Pneumatic tire
Inventor: FURUSAWA HIROSHI
IPC: B60C11/03
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire enhanced in on-snow performance of the tire.SOLUTION: A pneumatic tire comprises: land parts 31-33 each including multiple blocks 5 on a tread surface. The land parts 33 comprises multiple types of recessed parts 8 (81, 82) having mutually different volumes derived from respective three-dimensional shapes mutually different in a depth direction, arranged in a ground contact surface. A volume ratio Vc of the recessed part 8 in a center area CR in a tire width direction, and a volume ratio Ve of the recessed part 8 in an end part area ER in the tire width direction, have a relation of Ve<Vc.SELECTED DRAWING: Figure 3
Patent JP-2017118476-A (JP)
Title: Non-contact communication module
Inventor: KONDO YOSHIHITO
IPC: H01Q1/24
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact communication module capable of improving communication accuracy.SOLUTION: A non-contact communication module comprises: a base substance 100; an antenna 200; a semiconductor component 300; an inner connection part 400; and an external connection part 500. A mating communication device can be arranged in a close range to a Z direction of the base substance 100. The antenna 200 is provided at a first height position to the base substance 100 so as to be communicated in non-contact to the same device. The semiconductor component 300 is provided at the first or a second height position to the base substance 100. The second height position is a position near to a Z' direction than the first height position. The inner connection part 400 electrically connects the antenna 200 and the semiconductor component 300. The first part 510 of the external connection part 500 is provided to the base substance 100, and is electrically connected to the semiconductor component 300. The second part 520 of the external connection part 500 is projected to the outside of the base substance 100.SELECTED DRAWING: Figure 1B
Patent JP-2017207352-A (JP)
Title: Radioactive cesium adsorbent, method for manufacturing the adsorbent, and method for removing radioactive cesium
Inventor: ICHIKAWA TSUNEKI
IPC: G21F9/30
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive cesium adsorbent, for example, which has an excellent resistance to alkalis and can selectively adsorb radioactive cesium.SOLUTION: The radioactive cesium adsorbent contains cesium-containing nickel ferrocyanide expressed by the following formula (1): CsM[NiFe(CN)]...Formula (1) in which x denotes a real number in the range of 0.1 to 1.0, M denotes an alkaline metal ion and/or an alkaline earth metal ion having a positive charge other than cesium, and m denotes an integer of 1 or 2.SELECTED DRAWING: Figure 1
Patent JP-2017205265-A (JP)
Title: Bed device
Inventor: UEDA TAKASHI
IPC: A47C19/02
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a bed device where, when a user puts his/her hand on a head board, the hand is less likely to slip from the head board.SOLUTION: The bed device includes: a bed body; and a head board body 11 provided in at least one end in a longitudinal direction of the bed body. At least a surface of an end part in a width direction of an upper end part of the head board body is formed into an uneven surface 16.SELECTED DRAWING: Figure 3
Patent JP-2017205302-A (JP)
Title: Game machine
Inventor: YASUMI HIROYUKI
IPC: A63F7/02
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce a load applied to a drive source of a movable generator moving in a plurality of movement modes, and simplify wiring.SOLUTION: Though a solenoid 364 is in a fixed arrangement state, a rail member 360 can be moved in a vertical direction by a horizontal movement mechanism in mid-course while a character rack 352 is moved in a horizontal direction. The solenoid 364 has a function to vertically move the rail member 360 and is not affected by a position of a character support part 351 or the like that horizontally moves along the rail member 360. The horizontal movement mechanism and the vertical movement mechanism do not affect the mutual movements regardless of having a same object (the character member 326), the target finally moved thereby, so as to prevent occurrences of bearing load and wiring load such as mounting all the vertical movement mechanisms in members being horizontally moved by the horizontal movement mechanism.SELECTED DRAWING: Figure 5
Patent JP-2017209803-A (JP)
Title: Embossment processing device and embossment processing method
Inventor: KOBAYASHI RINO
IPC: B31F1/07
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To improve the finish of embossment processing by suppressing riding of a pen member on a template sheet.SOLUTION: A control part of an embossment processing device comprises: contour specification means which specifies a contour of a prescribed shape; off-set area setting means which sets an off-set area, which is off-set from the contour of the prescribed shape specified by the contour specification means toward an inner side or an outer side by a prescribed quantity as an off-set area; pressing data generation means which generates pressing data for pressing a portion of a work-piece which corresponds to the off-set area set by the off-set area setting means; and pressing means which presses the work-piece by a pen member according to pressing data generated by the pressing data generation means.SELECTED DRAWING: Figure 3
Patent JP-2017210776-A (JP)
Title: Heat insulation panel and manufacturing method thereof
Inventor: NAKAI TAKASHI
IPC: E04B1/80
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation panel superior in dimensional accuracy with little warp while satisfying flame retardancy or incombustible required for residential building materials.SOLUTION: The heat insulation panel includes: a steel plate 3 bonded with a flame retardancy or incombustible sheet 2 on the surface, and a pair of opposite end portions 3a are folded back toward the rear face side; an iron foil 4 which is disposed as a rear face material at open side 3b between the end portions 3a; and a resin foam 5 filled in a cavity portion 3c between the iron foil 4 and rear face side of the steel plate 3. The iron foil 4 and the steel plate 3 are closely integrated.SELECTED DRAWING: Figure 1
Patent JP-2017210122-A (JP)
Title: Floor hook fitting structure and vehicle
Inventor: MORI TOSHIKATSU
IPC: B60P7/06
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a floor hook fitting structure capable of smoothly inserting/pulling out a floor hook without touching of a metal plate hung on the base of the floor hook to a movement fixing nut or the like.SOLUTION: This floor hook fitting structure is provided with: a plurality of cross sills arranged with gaps in a vehicle cross direction; a roughly U-sectional side skirt that is fitted to the ends of the cross sills to extend in the vehicle cross direction; a floor hook that is stored so as to be inserted into/or pulled out from an internal space defined by the rough U shape of the side skirt; a metal plate that is fitted to the base of the floor hook; and a floor hook cover that is arranged in the internal space to cover the base. The metal plate is supported so as to vertically move relatively along the base, and a projection for holding the metal plate at an upper position is provided to the inner surface of the floor hook cover.SELECTED DRAWING: Figure 2
Patent JP-2017043834-A (JP)
Title: Additive for high purity electrolytic copper refinery and high purity copper manufacturing method
Inventor: KUBOTA KENJI
IPC: C25C1/12
Filed: 2016-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an additive to prevent generation of slime and to manufacture high purity copper which sulfur concentration and silver concentration are drastically reduced, and a manufacturing method using the additive.SOLUTION: An additive for high purity electrolytic copper refinery added in copper electrolytic solution of electrolytic refining manufacturing high purity copper contains: a main agent consisting of nonionic surfactant having hydrophobic group including aromatic rings and hydrophilic group including polyoxyalkylene group; and a stress relaxant consisting of polyvinyl alcohol or the derivative. A manufacturing method of high purity copper uses the additive.SELECTED DRAWING: None
Patent JP-2017215376-A (JP)
Title: Toner for electrostatic latent image development
Inventor: UEMURA YUKI
IPC: G03G9/08
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development excellent in heat-resistant storage property, fixability (particularly, low-temperature fixability and hot offset resistance), and chargeability.SOLUTION: A toner for electrostatic latent image development comprises a plurality of toner particles each including a composite core, and a shell layer 12 covering the surface of the composite core. The composite core is a composite body of a toner core 11 and a plurality of organic particles 13 respectively attached to the surface of the toner core 11. The shell layer 12 is a film containing a first resin having a glass transition point of 50°C or more and 90°C or less. The organic particle 13 contains a mold release agent and a second resin having a glass transition point of 90°C or more and 110°C or less.SELECTED DRAWING: Figure 2
Patent JP-2017215385-A (JP)
Title: Image formation apparatus
Inventor: SUZUKI MAKOTO
IPC: G03G21/20
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can shorten the time to dew condensation resolution.SOLUTION: A copy machine 100 being an image formation apparatus includes: a printer unit which forms an image on a sheet; a casing 19 being a housing which stores the printer unit; a sheet discharge port 34 which discharges the sheet formed with the image from the casing 19; a fixing heater 16a being heat generation means which generates heat in the casing 19; a sheet discharge shielding member 38 and an exhaust shielding member 39 being openable/closable shielding means which shields the sheet discharge port 34 and an exhaust hole 35 being exhaust paths for discharging the air in the conveyance path formed by a sheet discharge upper guide plate 30 and a sheet discharge lower guide plate 31 to the outside of the casing 19; a temperature sensor 33 being temperature detection means which detects the temperature of the sheet discharge part 32 in the casing 19; and a control unit 41 being control means which controls the opening/closing operation of the sheet discharge shielding member 38 and the exhaust shielding member 39 on the basis of the detection result of the temperature sensor 33.SELECTED DRAWING: Figure 1
Patent JP-2016184752-A (JP)
Title: Semiconductor package substrate
Inventor: MATSUZAWA TSUKASA
IPC: H01L23/12
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package substrate which can maintain a strength even when a board thickness of a cavity bottom of a substrate where a cavity is formed is thin and which is not likely to cause deformation.SOLUTION: A semiconductor package substrate has a cavity which is formed by removing one copper foil layer together with an insulating resin layer 6 from the other copper foil layer 2b of a copper foil with a carrier, which is laminated on the insulating resin layer 6 surrounded by a slit formed on one substrate surface side by removing a part of the insulating resin layer 6 in a circle shape, in which a copper pattern formed by exposing a thick copper layer 2e on the cavity bottom, which is laminated on the remaining other copper foil layer 2b.SELECTED DRAWING: Figure 4
Patent JP-2016188376-A (JP)
Title: Polycarbonate resin
Inventor: NAMIKI SHINGO
IPC: C08G64/30
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin having excellent light resistance, transparency, color tone, heat resistance, thermal stability, and mechanical strength.SOLUTION: A polycarbonate resin is obtained by polycondensation of a dihydroxy compound including a dihydroxy compound having in a portion of its structure, a moiety represented by the following general formula (1) and a carbonic diester represented by the following general formula (2) in the presence of a catalyst. The catalyst is a compound including at least one metal selected from the group consisting of lithium and the group 2 in the long-period periodic table. An amount of the compound including the metal is, as an amount of the metal, 20 μmol or less per 1 mol of the dihydroxy compound, and further an aromatic monohydroxy compound is contained in an amount of 700 weight ppm or less.SELECTED DRAWING: None
Patent JP-2017219683-A (JP)
Title: Plastic optical fiber ribbon
Inventor: KIMOTO NAGAKAZU
IPC: G02B6/44
Filed: 2016-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber ribbon in which a plastic optical fiber can be used in such a state as to exhibit favorable pulling strength.SOLUTION: In a plastic optical fiber ribbon 10, one or more plastic coated optical fibers 1 and one or more plastic wires 2 having a Young's modulus of 3000 MPa or more are disposed in such a manner that respective center axes thereof are parallel to each other on the same plane, and integrated by a batch covering 3.SELECTED DRAWING: Figure 1