baber/WOPTO huggingface dataset:
Patent JP-2019083268-A (JP)
Title: Semiconductor laser
Inventor: HIRAKI TATSURO
IPC: H01S5/00
Filed: 2017-10-31
Abstract: To make it possible to prevent rise in temperature of a laser section in a compound semiconductor layer.SOLUTION: A semiconductor laser comprises: a lower clad layer 102 formed on a substrate 101; a silicon layer 103 composed of silicon formed on the lower clad layer 102; a compound semiconductor layer 105 composed of a compound semiconductor formed on the silicon layer 103; an upper clad layer 106 formed on the compound semiconductor layer 105; and a laser section 107 formed on the compound semiconductor layer 105. At least one of the lower clad layer 102 and the upper clad layer 106 is composed of SiC.SELECTED DRAWING: Figure 1
Patent JP-2019086358-A (JP)
Title: Guidance system and guidance program
Inventor: OKADA NOBUNORI
IPC: G09B29/10
Filed: 2017-11-06
Abstract: To provide a guidance system and a guidance program with which it is possible to inform events reliably.SOLUTION: Provided is a navigation system 100 comprising: a determination unit 231 which, when the peripheral image of the own vehicle is acquired, compares the acquired peripheral image with other peripheral images at the same point and thereby determines whether or not an event is held at places around the road; and a guidance unit 232 for presenting information relating to the event on the basis of the determination result of the determination unit 231. The determination unit 231 determines the presence of an event-related object in at least the peripheral image and, when it is determined that there is the event-related object, determines that an event is being held at some place around the road.SELECTED DRAWING: Figure 1
Patent JP-2019088111-A (JP)
Title: Rotary electric machine
Inventor: SHIMIZU KENTA
IPC: H02K1/28
Filed: 2017-11-07
Abstract: To provide a rotary electric machine capable of achieving both of reduction in eddy current loss and improvement of resonance resistance.SOLUTION: A permanent magnet 50 includes a first permanent magnet portion 51, a second permanent magnet portion 52, and a third permanent magnet portion 53 which are divided into three in an axial direction, distributed in the same radial direction as each other, and sequentially arranged in parallel to the axial direction. The axial length of the second permanent magnet portion 52 is longer than those of the first permanent magnet portion 51 and the second permanent magnet portion 53, and the second permanent magnet portion 52 is positioned in an axially middle part of a first bearing 70 and a second bearing 71.SELECTED DRAWING: Figure 1
Patent JP-2019085307-A (JP)
Title: Glass composition, glass powder, conductive paste, and solar cell
Inventor: NAKAKITA YOSUKE
IPC: H01L31/0224
Filed: 2017-11-08
Abstract: To provide a glass composition used for electrode formation on a semiconductor substrate, capable of moderately reacting with an antireflection film on the semiconductor substrate such as silicon or a silicon substrate itself during electrode formation, and enhancing conversion efficiency of a solar cell by high conductivity of glass itself, a glass powder consisting of the glass composition, a conductive paste containing the glass powder, and the solar cell with enhanced conversion efficiency by using the conductive paste.SOLUTION: There are provided a glass composition containing, by mol% in terms of oxide, PbO of 15 to 40%, MoOof 25 to 50%, POof 5 to 25%, and ZnO of 7 to 15%, and a glass powder consisting of the glass composition and having D, which is 50% particle diameter by volume in a cumulative particle size distribution, of 0.3 to 2.0 μm.SELECTED DRAWING: Figure 2
Patent JP-2019085510-A (JP)
Title: Coating composition, laminate and method for producing the same
Inventor: OISHI AKIHIRO
IPC: B32B15/095
Filed: 2017-11-08
Abstract: To provide a coating composition capable of providing a laminate which is excellent in gas barrier property and adhesion and furthermore is excellent in hot water resistance, a laminate using the coating composition, and a method for producing the laminate.SOLUTION: A coating composition containing a main agent and a curing agent is provided in which the main agent contains polyurethane dispersion containing a polyurethane resin that is a reaction product of an isocyanate group-terminated prepolymer that is a reaction product of a polyisocyanate component containing xylylene diisocyanate and/or hydrogenated xylylene diisocyanate, diol having 2 to 6 carbon atoms and a polyol component containing an active hydrogen group-containing compound containing a hydrophilic group, and a chain extender, the curing agent contains epoxysilane and water dispersible polyisocyanate, and a solid content of the curing agent is 7-30 pts.mass with respect to 100 pts.mass of the total content of the solid content in the coating composition.SELECTED DRAWING: Figure 1
Patent JP-2018048192-A (JP)
Title: Fusion protein formed by coupling of c-met antibody and vegf-binding fragment
Inventor: SONG YUN JEONG
IPC: C07K19/00
Filed: 2017-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a fusion protein formed by coupling of a c-Met antibody and a VEGF-binding fragment.SOLUTION: There are provided a fusion protein formed by coupling of an anti-c-Met antibody and a VEGF-binding fragment, a bispecific antibody comprising the fusion protein, a polynucleotide encoding the fusion protein, a transformant comprising the polynucleotide, a pharmaceutical composition comprising the bispecific antibody as an active ingredient, and a method for preparing the bispecific antibody which is targeted at c-Met and VEGF at the same time, with improved anticancer and anti-angiogenesis effects, comprising a step of coupling the anti-c-Met antibody with the VEGF-binding fragment.SELECTED DRAWING: Figure 2A
Patent JP-2019085676-A (JP)
Title: False-twisted conjugated polyester yarn
Inventor: KURATANI HIROKO
IPC: D02G3/04
Filed: 2017-11-08
Abstract: To provide a false-twisted conjugated yarn which can impart good feeling with body and stiffness and soft touch, appropriate stretchability, and excellent dyeability on making a woven or knitted fabric.SOLUTION: A false-twisted conjugated yarn has a single yarn fineness of 1.5 to 3.5 dtex and a total fineness of 120 to 170 dtex, and comprises: a polyester fiber A having a latent crimping property that elicits 55% or more of a crimp ratio after the boiling water treatment measured by the predetermined condition; and a polyester fiber B having a single yarn fineness of 1.5 to 5.0 dtex and a total fineness of 150 to 240 dtex, and has difference in the crimp ratio after the boiling water treatment measured by the predetermined condition between the polyester fiber A and the polyester fiber B of 30 to 90%. By forming the false-twisted conjugated yarns into a woven or knitted fabric and crimping the polyester fiber A, good feeling with body and stiffness and soft touch, appropriate stretchability, and excellent dyeability are imparted to the woven or knitted fabric.SELECTED DRAWING: Figure 1
Patent JP-2019085158-A (JP)
Title: Packaging bag and production method thereof
Inventor: AKUTSU HIROKI
IPC: B65D75/62
Filed: 2017-11-09
Abstract: To provide a packaging bag which can reduce costs by improving yield.SOLUTION: In packaging bags 1, 11 which are formed by a lamination body 30 where an outer layer portion 36 where a print layer 31a is provided on an inner face of a base material layer 31 and an inner layer portion 37 including a heat adherence resin layer 35 are laminated through an adhesion layer 32, easy-to-open lines 8, 18a, 18b which arrive from the print layer 31a to the base material layer 31 and are cut like a perforated line are provided.SELECTED DRAWING: Figure 2
Patent JP-2019084660-A (JP)
Title: Super abrasive grain wheel
Inventor: YAMAMOTO YOSHIHITO
IPC: B24D3/00
Filed: 2017-11-10
Abstract: To provide a super abrasive grain wheel having a long service life.SOLUTION: The super abrasive grain wheel includes a base metal 11 of which a Young's modulus is 300 GPa or more, and a super abrasive grain layer 12 provided on an outer periphery of the base metal 11. The super abrasive grain layer 12 contains a resin bond 221 of 30 to 64% by volume, a first abrasive grain 222 of 5 to 25% by volume which is held by the resin bond 221, and an island-like super abrasive grain part 223 of 30 to 65% by volume which is held by the resin bond 221. A binder 224 of the island-like super abrasive grain part 223 has a composition different from that of the resin bond 221.SELECTED DRAWING: Figure 2
Patent JP-2019090869-A (JP)
Title: Developing device and image forming apparatus including the same
Inventor: HAYASHI MASATAKE
IPC: G03G15/08
Filed: 2017-11-13
Abstract: To provide a developing device that can prevent the occurrence of an image defect caused by an aggregated toner, and an image forming apparatus including the same.SOLUTION: A developing device 4 comprises: a developing roller 25; a regulation blade 29 that is formed of a magnetic substance and regulates the layer thickness of a developer on the surface of the developing roller 25; a regulation pole 27a that is arranged inside the developing roller 25 to face the regulation blade 29; and a magnetic pole generating member 50 that is arranged on the upstream side of the regulation blade 29 in the direction of rotation of the developing roller 25 and has, at the tip of the regulation blade 29, a magnet 51 that generates a magnetic pole having a polarity different from that of the regulation pole 27a. The regulation blade 29 is provided with, in a side face 29a, a concave part 40 having an inner surface 40a with an arc shape in a cross-sectional view. The magnetic pole generation member 50 is formed in a columnar shape having a radius substantially the same as the radius of the inner surface 40a, and is rotatable while being fitted into the concave part 40.SELECTED DRAWING: Figure 3
Patent JP-2019090659-A (JP)
Title: Voltage detector
Inventor: SHIMIZU TAKUMI
IPC: H01M10/48
Filed: 2017-11-13
Abstract: To provide a voltage detector with which it is possible to make components sharable as much as possible even when patterns that each detection block can take are different.SOLUTION: A voltage detector 20 comprises terminals T1-T11 for detection, input-side connection parts LI1- LI11, intermediate connection parts MM1-MM11, input-side switches SW1-SW11, a capacitor 21, a first path K1, a second path K2, a voltage detection unit 23, output-side switches 22a, 22b, and jumpers 31-39, the voltage detector being constituted so as to correspond to a pattern that a detection block can take depending on installed positions of the jumpers 31-39.SELECTED DRAWING: Figure 1
Patent JP-2019091350-A (JP)
Title: Program, printing control device and printing system
Inventor: HORI DAISUKE
IPC: G06F3/12
Filed: 2017-11-16
Abstract: To correctly display print previews for respective pages even a print job containing a plurality of pages of different sizes and kinds of printing media.SOLUTION: A printing control method for controlling a printing device 2 mounted with a long first printing medium and a second printing medium is executed by a control device 1. The printing control method comprises a layout process and a preview process. In the layout process, each of a plurality of pages included in a print job is laid out in any of the first printing medium and the second printing medium, respectively. In the preview process, on the basis of a result laid out in the layout process, a state of layout of the page in the first printing medium and a state of layout of the page in the second printing medium are displayed.SELECTED DRAWING: Figure 5
Patent JP-2018070622-A (JP)
Title: Antibodies against epidermal growth factor receptor (egfr) and uses thereof
Inventor: RAGHIDA BUKHALID
IPC: C07K16/46
Filed: 2017-11-21
Abstract: PROBLEM TO BE SOLVED: To provide novel monoclonal antibodies that bind to EGFR and inhibit various EGFR functions.SOLUTION: The invention provides an isolated nucleic acid comprising a nucleotide sequence encoding an antibody or antigen binding fragment thereof that binds to an EGFR extracellular domain. The antibody or antigen binding fragment thereof comprises heavy chain CDR1, CDR2 and CDR3 sequences of respective specific nucleic acid sequences and light chain CDR1, CDR2 and CDR3 sequences of respective other specific nucleic acid sequences.SELECTED DRAWING: None
Patent JP-2019079001-A (JP)
Title: Imaging optical lens
Inventor: OINUMA KENJI
IPC: G02B13/18
Filed: 2017-11-23
Abstract: To provide an imaging optical lens that can attain a high image formation performance and a low TTL.SOLUTION: The imaging optical lens includes a first lens L1, a second lens L2, a third lens L3, a fourth lens L4, a fifth lens L5, a sixth lens L6, and a seventh lens L7 in that order in the direction from an object to an image. The first to second lenses are made of glass and the third to seventh lenses are made of plastic. The conditional relations of -3≤f1/f≤-1, 1.7≤n1≤2.2, 1≤f6/f7≤10, 2≤(R1+R2)/(R1-R2)≤10, and 1.7≤n2≤2.2 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019093033-A (JP)
Title: dishwasher
Inventor: TAKEUCHI SHIN
IPC: A47L15/42
Filed: 2017-11-28
Abstract: To provide a dishwasher coping with versatile design of a system kitchen and user-friendly because a door body covering the front surface of the dishwasher is drawn out to a position where dishes can be easily housed.SOLUTION: A dishwasher includes: a housing 31 having a front surface opening part 32 on its front surface; a dish basket 47 provided in the housing 31 to house dishes; a moving part including a door body 40 covering the front surface opening part 32; a slide rail 34 supporting the moving part on the housing 31 in a forward/backward movable condition; a driving device 51 having a driving motor 52 moving the moving part at least in a front or rear direction; an acceleration sensor 45 detecting vibration applied to the door body 40; and a control part 44 controlling the driving device 51 in accordance with the vibration detected by the acceleration sensor 45. The door body 40 includes an operation panel 41 mounted on the front surface of a washing tank 33 and a decorative plate 42 attached to the operation panel 41. The acceleration sensor 45 is structured to be substantially fixed to the operation panel 41.SELECTED DRAWING: Figure 4
Patent JP-2019093061-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2017-11-28
Abstract: To increase an interest in a game.SOLUTION: Display means is capable of executing a plurality of display performances. As one performance out of a plurality of display performances, a first display performance may be performed and as one performance out of a plurality of display performances, a second display performance may be executed. The first display performance is a ready-to-win performance. The second display performance, which is executed after the first display performance, is a performance to display a big winning symbol array representing a big winning in an area including the first area in the display means. A combination performance, in which the display performance and an accessory performance are combined, may be performed. In the combination performance, the first display performance is executed, the first accessory performance is executed, and the second display performance is executed when the first accessory performance is executed.SELECTED DRAWING: Figure 78
Patent JP-2018027462-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of simplifying a control.SOLUTION: On a game board 30 of a Pachinko game machine, an upper start prize winning port 33A, a lower start prize winning port 33B, a variable prize winning device 32, a through gate 34, and the like are provided. When game balls shot on the game board 30 enter the start prize winning ports 33A, 33B to be won, a big winning lottery is performed as to whether or not a big winning condition is generated. When a big winning is generated, the variable prize winning device 32 is released, and many prize balls can be obtained. Also, the Pachinko game machine has a lottery mode flag to determine whether a lottery mode is "high probability mode" or "low probability mode" and a support mode flag to determine whether a prize winning support mode is "high support mode" or "low support mode", and an addition value obtained by adding both flag values is obtained as a game state determination value. Then, determination of a variation pattern table or the like is performed, on the basis of the game state determination value.SELECTED DRAWING: Figure 4
Patent JP-2019098998-A (JP)
Title: tire
Inventor: HASHIMOTO YOSHIHIKO
IPC: B60C11/13
Filed: 2017-12-05
Abstract: To provide a tire that can suppress deterioration in void ratio caused by abrasion of a first wall surface.SOLUTION: A tire 11 comprises a tread part 12 having a tread surface. The tread part 12 comprises first circumferential grooves 26 extending in a tire circumferential direction D2, first land parts 21 having wall parts facing the first circumferential grooves 26, and second land parts 22 having wall parts facing the first circumferential grooves 26 and opposing to the wall parts of the first land parts 21. At least either one of the wall parts of the first land parts 21 and the wall parts of the second land parts 22 comprise: first wall surfaces tilted with respect to a tire radial direction so that the first circumferential grooves 26 widen toward outside in a tire radial direction; and second wall surfaces positioned closer to inside in the tire radial direction than the first wall surfaces and tilted less than the first wall surfaces with respect to the tire radial direction. At least either one of the first land parts 21 and the second land parts 22 comprise lateral grooves 215 extending to cross a tire circumferential direction D2, and the lateral grooves 215 comprise enlarged parts whose groove widths widen from the tread surface toward bottoms of the lateral grooves 215.SELECTED DRAWING: Figure 1
Patent JP-2019100525-A (JP)
Title: Fluid control valve and method for assembling fluid control valve
Inventor: HORIGUCHI HAJIME
IPC: F16K7/12
Filed: 2017-12-08
Abstract: To provide a fluid control valve used under a high temperature condition, capable of exhibiting high durability even for multiple operation, and capable of stabilizing a CV value, and a method for assembling the fluid control valve.SOLUTION: A fluid control valve comprises an annular valve seat provided in a body with an inflow port and an outflow port, and a diaphragm opposite to the annular valve seat and contacting/separating following lifting operation of a rod for actuator or a rod for manual operation, wherein on a contact/separation surface of the diaphragm which is an upper surface of the annular valve seat, a taper surface is formed along a centripetal direction of the annular valve seat.SELECTED DRAWING: Figure 1
Patent JP-2019104142-A (JP)
Title: Image forming apparatus, control method thereof, and program
Inventor: KUMAHASHI SHU
IPC: H04N1/00
Filed: 2017-12-11
Abstract: To provide an image forming apparatus which stops execution of automatic cancelling processing of a job when it is determined that a user intends to release an error.SOLUTION: An image forming apparatus comprises: measuring means for measuring a continuing time of an error state when printing processing based on a job is suspended due to the occurrence of an error; cancelling means for cancelling the suspended job if the continuing time measured by the measuring means reaches a prescribed time; determining means for determining whether a user has started work of releasing the error; and stopping means for stopping measuring of the continuing time by the measuring means when the determining means has determined that the user has started the work.SELECTED DRAWING: Figure 5
Patent JP-2019103574-A (JP)
Title: Supporter for hallux valgus correction
Inventor: HAYASHI ATSUMI
IPC: A61F5/10
Filed: 2017-12-11
Abstract: To provide a supporter for hallux valgus correction that can correspond to an individual difference without requiring skill like taping and does not cause an increase in manufacturing cost.SOLUTION: A supporter for hallux valgus correction is formed by attaching two belt-like bodies circling around a hallux and a metatarsal portion to a base fabric 1 for a foot sole to which a rubber string streak body is attached in a substantially triangular shape so as to form a first insertion part where a first toe is inserted, a second insertion part where second to fifth toes are inserted and a third insertion part where the metatarsal portion is inserted. Because deformation of hallux valgus is corrected and a lateral arch is recovered by tightening the hallux and the metatarsal portion after allowing the belt-like bodies composed of a cotton plain-woven fabric to circle around them, the supporter is applicable regardless of individual difference and is also usable repeatedly by cleaning.SELECTED DRAWING: Figure 1
Patent JP-2019103432-A (JP)
Title: Tree trimming device
Inventor: FURUKAWA MEGUMI
IPC: A01G23/08
Filed: 2017-12-12
Abstract: To provide a tree trimming device capable of securing safety of an operator in tree trimming time and being light weight.SOLUTION: There is provided a tree trimming device comprising: a chain saw 10 for cutting a tree 100; a fixture 12 which can be fixed to the tree 100; a base member 14 which is detachably fixed to or integrated with the fixture 12; and a slide unit 16 which can be detachably attached to the base member 14, and to which the chain saw 10 can be detachably fixed. The slide unit 16 is in linkage with the chain saw 10, and slides the base member 14 with the chain saw as a drive source.SELECTED DRAWING: Figure 1
Patent JP-2019104420-A (JP)
Title: Offshore wind power generation facility
Inventor: IMAKITA AKIHIKO
IPC: B63B35/00
Filed: 2017-12-13
Abstract: To provide an offshore wind power generation facility where aquaculture can be performed while offshore wind power generation is performed with a simple structure.SOLUTION: An offshore wind power generation facility 1 includes: a floating body 10 equipped with a plurality of side columns 12 separated from each other; a mesh-like member 50 installed so as to connect the adjacent side columns 12 and 12 together; and a fish preserve 60 formed surrounded by the side columns 12 and the mesh-like member 50. The mesh-like member 50 is configured so as to be attached to and detached from the side columns 12.SELECTED DRAWING: Figure 2
Patent JP-2019106339-A (JP)
Title: contact
Inventor: SUEKI KUNIMICHI
IPC: H01R12/57
Filed: 2017-12-14
Abstract: To provide a contact that can use a connection target as a form to be accessed and connected from a width direction of a projection part and that can stably form a conductive path in which electric length can be made short.SOLUTION: In a contact, in which a housing, a projection part that projects from an opening of the housing and that contacts with the connection target, and a spring part that is accommodated in the housing, that makes a free end side to be concatenated with the projection part, and that energizes the projection part in the projection direction are formed by bending a sheet of conductive plate material, the projection part forms a side wall part at a free end side, a guide side wall part branches in its width direction respectively to extend in an opposite direction of the projection direction, and the one guide side wall part is the contact in which at least free end part elastically slides to contact with a wall part inner surface of the housing.SELECTED DRAWING: Figure 21