baber/WOPTO huggingface dataset:
Patent JP-2015048731-A (JP)
Title: Fuel pump
Inventor: HIDAKA YUJI
IPC: F04D5/00
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pump which can increase a vapor discharge amount of a vapor discharge hole.SOLUTION: A fuel pump has a fuel flow passage 18 which is annularly formed corresponding to a blade groove of an impeller for raising the pressure of fuel. A vapor discharge hole 20 which can discharge vapor to the outside of a lower casing 14 from the fuel flow passage 18 has; a first flow passage 21 communicating with the fuel flow passage 18; a second flow passage 22 which is formed smaller than the first flow passage 21 in inside diameter, and communicates with an opposite side of the fuel flow passage of the first flow passage 21; and a first tapered part 24 formed at a connecting point between the first flow passage 21 and the second flow passage 22. By this constitution, fuel flowing in the fuel passage 18 smoothly flows to the second flow passage 22 from the first flow passage 21 along the first tapered part 24 without being exfoliated from an inner wall of the vapor discharge hole 20.
Patent JP-2015048138-A (JP)
Title: Holder for paper pack container
Inventor: KITAGUCHI JUNJI
IPC: B65D5/465
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To easily carry out detaching and attaching operation of a holder for a paper pack container on a paper pack container having a spout.SOLUTION: A holder 10 for a paper pack container includes: a main body 1 having a square hole 11 through which a paper pack container passes in a height direction; two locking bodies 2 having a triangle flat plate shape and respectively extending obliquely upward from two sides 111, 112 facing each other respectively at an upper edge part of the square hole 11; and a handle body 3 which is arranged on an outer side of one side 113 out of two sides 113, 114 from which the locking bodies do not extend from the upper edge part of the square hole 11 on an outer side of the main body 1. The two locking bodies 2 can swing elastically in an upper direction from a lower limit position where respective vertexes 21 abut on respective vertexes of two folded surface of the paper pack container wherein the two sides 111, 112 respectively serve as support shafts.
Patent JP-2015051156-A (JP)
Title: Folding chair, and shower device
Inventor: WAKAHARA KAZUHITO
IPC: A47K3/28
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a folding chair and a shower device which do not cause injury to a finger when the finger is inserted to a space between an edge of a seat part and a base end of a leg, and the chair is unfolded while the leg is held.SOLUTION: In a seat part 2, a front side is a seating surface 21; a portion of a base end side along the seating surface 21 is rotatably supported to a seat-part support part 22 provided on a wall 6; and a leg support part 23 is included at a portion of an edge side. A leg 3 has a supported part 31 supported rotatably to the leg support part 23 and a floor placement part 32 placed on a floor. A recess 25, in which the leg 3 is inserted, is formed on the seating surface 21 of the seat part 2 and a back surface on the opposite side from an end edge of the edge side to the base end side. The leg support part 23 and the supported part 31 are provided so as to form a space 4 having a predetermined width in which a finger can be inserted between the end edge of the leg 3 and an inner face on the edge side of the recess 25. In the space 4, at an intermediate part in a front and back direction of the seat part 2, a regulation part 7 for regulating the finger from entering further to the front side is provided.
Patent JP-2015055275-A (JP)
Title: Elevator brake device
Inventor: UCHIUMI SHINGO
IPC: B66B11/08
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an elevator brake device capable of quickly removing dew condensation occurred on a brake drum.SOLUTION: An elevator brake device includes: a dew condensation detection sensor 8 for detecting dew condensation on a surface of a brake drum 1; and a dew condensation removal device 7 for operating so as to remove the dew condensation on the surface of the brake drum 1 based on a signal output from the dew condensation detection sensor 8. The dew condensation removal device 7 includes: a dew condensation determination unit 13 for determining whether or not dew condensation removal is necessary based on the signal output from the dew condensation detection sensor 8; an adsorption unit 19 capable of adsorbing the dew condensation on the surface of the brake drum 1 by coming into contact with the surface of the brake drum 1 when the dew condensation removal is determined to be necessary by the dew condensation determination unit 13; an ascending/descending unit 18 for allowing the adsorption unit 19 to ascend/descend so as to come into contact with the surface of the brake drum 1 or so as to be separated from the surface of the brake drum 1 based on the determination of the dew condensation determination unit 13; and a motor 15.
Patent JP-2015054744-A (JP)
Title: Passenger conveyor footstep abnormality diagnostic device
Inventor: GOSHIMA TADASHI
IPC: B66B31/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor footstep abnormality diagnostic device for performing footstep abnormality diagnosis without needing work in a truss, without removing footsteps, and without damaging a roller of the footsteps.SOLUTION: A passenger conveyor footstep abnormality diagnostic device includes a support rod 18 held by both ends of a pair of handrails 10; a striking member 20 attached to the support rod 18 for striking a footstep 6; a generating element detection sensor for detecting a generating element generated by the striking of the footstep 6 by the striking member 20; and a determination section 24 for determining presence or absence of abnormality of the footstep 6 based on the generating element detected by the. generating element detection sensor. The generating element detection sensor is composed of at least one of an acoustic sensor 22 for detecting a sound generated when the striking member 20 strikes the footstep 6, as a generating element, and a vibration sensor 21 for detecting a vibration generated when the striking member 20 strikes the footstep 6 as a generating element, or is composed of both of them.
Patent JP-2015055134-A (JP)
Title: Water supply system
Inventor: TSUNODA HIDENORI
IPC: E03C1/05
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a water supply system that eliminates the need to newly provide a signal line even when a faucet device controlled according to the detection result of a sensor is provided with an input part, and thereby can prevent a water discharge part from being large-sized.SOLUTION: A water supply system including a water discharge part 3 having a control part 112 controlling water discharge from a water discharge port 3a according to detection by a sensor 8, a function part 11 having a self-holding type solenoid valve 6 opening and closing a water supply path to the water discharge port 3a and a drive part 9 controlling opening/closing driving of the solenoid valve 6, a first signal line L1 and a second signal line L2 connecting the control part 112 and the drive part 9 to each other, and a third signal line L3 and a fourth signal line L4 connecting the drive part 9 and the solenoid valve 6 to each other further includes an input par 10 to which an external signal is input. Once the signal is input, the input part 10 holds at least one of the first signal line L1 and second signal line L2 at a first voltage value different from a non-active voltage value while the drive part 9 does not supply electric power to the solenoid valve 6.
Patent JP-2015054514-A (JP)
Title: Heating cylinder protective cover for injection molding machine
Inventor: IMAMURA HIROSHI
IPC: B29C45/84
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To enable decomposition cleaning of a screw in a heating cylinder by removing a part of a heating cylinder protective cover and reduce exposed parts of the heating cylinder in a high-temperature state due to heating by an electrothermal heater.SOLUTION: A heating cylinder protective cover includes a first heating cylinder protective cover member 10 which has a first surface part having a first bolt fixation part, a second surface part having a second bolt fixation part and a connection part connecting the first surface part to the second surface part and a second heating cylinder protective cover member 20 which has a third surface part formed with a hole at a position corresponding to the first bolt fixation part and a fourth surface part having a notch at a position corresponding to the second bolt fixation part of the second surface part. The second heating cylinder protective cover member 20 is removable from the first heating cylinder protective cover member 10 by loosening a detachment preventive bolt and an omission preventive bolt.
Patent JP-2015059940-A (JP)
Title: Illumination device and image display device
Inventor: SHIBAYAMA YASUYUKI
IPC: G03B21/00
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To brightly illuminate a projection surface, with a simple configuration.SOLUTION: An illumination device has: a light source 1: an optical mixing element 2 that forms a plurality of secondary light sources by light from the light source 1; and an illumination optical system that irradiates an optical modulation element 7 with light from the optical mixing element 2. The illumination optical system includes an optical element 5 with an anamorphic surface, and let a center part of the optical modulation element 7 be donated as an origin, a front surface direction of the optical modulation element 7 be donated as an x-axis, a normal direction of the optical modulation element 7 be donated as a y-axis, a direction orthogonal to both of the x-axis and the y-axis be donated as a z-axis, condensing points of light, which is radiated from an apex of the optical mixing element 2, in a virtual surface arranged at a predetermined position, be denoted as P1, P2, P3 and P4, a rotation angle of the optical element 5 with a normal line from a surface apex of the optical element 5 as a rotation axis be donated as γ, and an average value of inter-coordinate distances in the x-axis direction of two short sides facing each other in a rectangle formed by connecting the P1, P2, P3 and P4 on the virtual surface be donated as SL, the rotation angle γ is set at a position where the average value of the inter-coordinate distance is minimum.
Patent JP-2015058603-A (JP)
Title: Ink jet printer
Inventor: NAKAMURA HIROYUKI
IPC: B41J2/01
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress reduction of printing quality of fine lines.SOLUTION: A control part 6 decides correspondence of nozzles in plural nozzle rows of each head unit so that all head units have the same positional relationship of the nozzles corresponding to the same pixel of the respective nozzle rows regardless of a positional relationship of the nozzles of the same order from one side of a main scan direction in two nozzle rows of each head unit.
Patent JP-2015061174-A (JP)
Title: Image reading device
Inventor: TSUTSUMI KAZUYOSHI
IPC: H04N1/04
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To suppress an influence of a vibrated stepping motor, irrespective of the selection of a vibration-proof member.SOLUTION: An image reading device includes: an image sensor for reading a manuscript; a carriage having a loaded image sensor, for reciprocal conveyance from a home position; a guide unit for guiding the reciprocal conveyance of the carriage; a drive source for driving the reciprocal conveyance of the carriage; a transmission unit for transmitting drive force from the drive source; and connection mechanism units, one of which includes a connection unit, formed on the carriage and has a fitting unit, and a stopper attached to the transmission unit and having a fitting piece, with a clearance to enable the fitting piece to move the fitting unit to the carriage conveyance direction when the fitting piece is fit to the fitting unit.
Patent JP-2014095693-A (JP)
Title: Adhesive dispensing device having optimized reservoir and capacitive level sensor
Inventor: JUSTIN A CLARK
IPC: B05C11/00
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To improve an adhesive dispenser device and a level sensor for use with different types of hoppers and different types of filling processes.SOLUTION: An adhesive dispensing device 10 includes a heater unit 20 for melting adhesive, a fill system communicating with a receiving space 16 for feeding the heater unit, and a reservoir 22 for receiving melted adhesive from the heater unit. The dispensing device also includes a capacitive level sensor 18 located along a sidewall of the receiving space such that the level of adhesive in the receiving space can be detected by sensing the difference in dielectric capacitance where the adhesive is located compared to where air acts as the dielectric. The size of the driven electrode 100 produces a broader sensing window capable of generating multiple control signals corresponding to different fill levels of adhesive. The receiving space and the reservoir are minimized in size so that adhesive is not held at elevated temperatures long enough to char or degrade.
Patent JP-2015064006-A (JP)
Title: Pipe connection tool
Inventor: FUTATSUYA SHIN
IPC: F16L57/00
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection tool having a simple configuration, sufficiently exhibiting a function thereof and easily attaching and removing a sheath thereto and therefrom.SOLUTION: A pipe connection tool 11 includes: a pipe connection tool body 12 having a receiving cylinder 14 into which a sheath pipe 13 that covers water piping is inserted; and a cap cylinder 15 rotatably attached to the receiving cylinder 14 in a circumferential direction. The cap cylinder 15 has elastic pieces 22 each of which has an engagement claw 23 protruding inward, for engaging the sheath pipe 13 inserted into the receiving cylinder 14 of the pipe connection tool body 12. The receiving cylinder 14 has spreading/guiding parts 24 each of which is engaged with the elastic piece 22 and spreads out the engagement claw 23 when the cap cylinder 15 is rotated. The cap cylinder 15 has swelling parts 16 at portions opposing to each other in the circumferential direction, and a space part 17 is formed in each swelling part 16, which allows the elastic piece 22 to be elastically deformable.
Patent JP-2015052190-A (JP)
Title: Glove with memorandum
Inventor: KIRIGATANI YOICHI
IPC: A41D19/00
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which, when making a note is desired instantaneously during an operation with gloves worn, it is hard to take out a notebook, with the gloves on, and to turn the pages with the fingers covered with the gloves, so that making a note quickly is difficult.SOLUTION: In the invention, on the outer side of a glove in contact with the back of the hand, there is provided a member for writing notes on, making it possible to make a note instantly, with a glove on. Also, in the case where a detachable memo member with a plurality of pages is provided on a glove in contact with the back of a hand, it is provided in a terraced state page by page so that a page to be turned is always on the outermost side. As a result, a first page can be easily turned with fingers with a glove on and taking a note instantly on a second page is made possible.
Patent JP-2015070019-A (JP)
Title: Method for processing substrate and substrate processing apparatus
Inventor: FUJIWARA TOMONORI
IPC: H01L21/306
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology which prevents process liquid used for the processing of a surface peripheral part from entering a device region.SOLUTION: A method for processing a substrate comprises: a step (a) for discharging a first process liquid toward a surface peripheral part of the substrate, while rotating the substrate around a vertical rotary shaft passing through a center of its surface; a step (b) for collecting the residual first process liquid on the surface peripheral part closer to an edge surface side of the substrate and shaking off the first process liquid from the edge surface toward the outside of the substrate after stopping the discharge of the first process liquid; and a step (c) for discharging a second process liquid to the surface peripheral part while rotating the substrate, after the step (b).
Patent JP-2015070506-A (JP)
Title: Image sensor head and reading apparatus
Inventor: HISAZUMI KENJI
IPC: G03B27/50
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor head capable of reducing dispersion of light quantity.SOLUTION: The image sensor head includes: a plurality of light-emitting elements 5, 6 arrayed in a first direction R1 to emit light toward a reading medium 23; a light-emitting element substrate 3 for holding the light-emitting elements 5, 6; and light receiving elements 9 for receiving light reflected from the reading medium 23. Each of the light-emitting elements 5, 6 consists of a rectangular shape whose one side is longer in plane view. The light-emitting elements 5, 6 include first light-emitting elements 5 and second light-emitting elements 6. The first light-emitting elements 5 are arranged so that long sides 5a of the respective first light-emitting elements 5 are disposed along the first direction R1, and each of the second light-emitting elements 6 is arranged so that the long side of the second light-emitting element 6 is disposed along a second direction R2 different from the first direction R1.
Patent JP-2015075838-A (JP)
Title: On-vehicle unit
Inventor: SAHO HIROKI
IPC: G08G1/16
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle unit that can assist safer driving.SOLUTION: When a control unit detects a change of the route of a vehicle on the basis of a vanishing point position 45 in a photographed image 40, and identifies that the traveling speed of the vehicle is higher than a predetermined threshold, performs at least one of the recording of image data and the output of warning as a predetermined operation. When the control unit detects a change of the route, identifies whether or not the vehicle is changing lanes, and when identified that the vehicle is not changing lanes and the traveling speed is higher than the predetermined threshold, performs the predetermined operation.
Patent JP-2015074123-A (JP)
Title: Laminate and method for producing laminate
Inventor: ONISHI MASARU
IPC: B32B27/20
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To achieve a desired color tone by suppressing the effect of the color of a recording medium.SOLUTION: There is provided a laminate which comprises a medium 11, a metallic ink layer 12 formed of a metallic ink and a white ink layer 13 and a color ink layer 14 formed of colored ink, wherein the metallic ink layer 12 is arranged on the medium 11 and the white ink layer 13 and the color ink layer 14 are on the metallic ink layer 12 and arranged on the opposite side to the medium 11.
Patent JP-2015074862-A (JP)
Title: Woven fabric
Inventor: SOEJIMA SHINICHIRO
IPC: D03D15/00
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a woven fabric excellent in air permeability and aqueous liquid blocking properties.SOLUTION: The woven fabric contains a monofilament of a fineness of 5-30 dtex, and has a cover factor of 2000-3000 and a contact angle with water of 100° or more. In the woven fabric, the air permeability determined in accordance with JIS L 1096:2010 8.26 1A method (a Frazier method) is 150 cm/cm/sec or more and the water pressure resistance determined in accordance with JIS L 1092:2009 Testing methods for water resistance of textiles A method (a low water pressure method) exceeds 80 mm.
Patent JP-2015078272-A (JP)
Title: Method for producing rubber composition
Inventor: KATO SEIICHI
IPC: C08L9/00
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rubber composition the low heat generating property of which can be improved.SOLUTION: There is provided the method for producing a rubber composition by blending a rubber component (A) composed of at least one kind of rubber selected from natural rubber and synthetic diene-based rubber, a filler (B') containing more than 70 mass% of carbon black having a nitrogen adsorption specific surface area (according to JIS K 6217-2:2001) of less than 70 m/g (B) and at least one kind of compound selected from a vulcanization accelerator (C). The method for producing a rubber composition includes mixing the rubber composition in a plurality of steps, and mixing the rubber component (A), all or a part of the carbon black (B) and the compound (C) in a first step of the mixing.
Patent JP-2014082496-A (JP)
Title: Light-emitting element
Inventor: LEE SUN KYUN
IPC: H01L33/22
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element that includes a semiconductor layer containing metallic compounds in a plurality of pits.SOLUTION: A light-emitting element 100 includes: a plurality of salients 113 protruding from a top surface of a substrate 111; a first semiconductor layer 121 on the substrate 111; a plurality of first pits 13 recessed from a top surface of the first semiconductor layer 121 and opening a part of each salient 113; a plurality of second pits 14 recessed from the top surface of the first semiconductor layer 121; first metallic compounds 123 disposed in the first pits 13 and being in contact with upper portions of the salients; second metallic compounds 124 disposed in the second pits 14; a second semiconductor layer 131 on the first semiconductor layer 121; and a light-emitting structure 130 on the second semiconductor layer 131. The light-emitting structure 130 includes a first-conductivity-type semiconductor layer 133, an active layer 135 on the first-conductivity-type semiconductor layer 133, and a second-conductivity-type semiconductor layer 137 on the active layer 135. The first and the second metallic compounds 123 and 124 include a material different from that in the first and the second semiconductor layers 121 and 131.
Patent JP-2015071926-A (JP)
Title: Door opening-closing and fixed operation type movable part device
Inventor: HARAGUCHI KATSUYOSHI
IPC: E05D7/085
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a door opening-closing and fixed operation type movable part device for opening-closing/fixing a door by one hand with a simple structure of only a movable part, without using an out-fitted complicated part in the present invention, due to being so far impossible to open-close/fix the door with the simple structure of only the movable part without using the out-fitted complicated part, since a part such as a strut bar and a hinge must be newly prepared and out-fitted to the door for reliably fixing so as not to move the door in a state of still opening the door, when opening the door.SOLUTION: A movable shaft moving groove and a fixed shaft moving groove are provided on a door installing surface. A movable shaft hole and a fixed shaft hole are provided in the door. A movable shaft and a fixed shaft are provided between the door installing surface and the door.