baber/WOPTO huggingface dataset:
Patent JP-2016144168-A (JP)
Title: Optical semiconductor element drive circuit
Inventor: OKA SHUNEI
IPC: H03F3/16
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor element drive circuit capable of decreasing a power supply voltage, and performing a start with safety.SOLUTION: A feedback capacity CFB is connected between the inverted input terminal and output terminal of a differential operation amplifier U1. One end of a first resistance R1 is connected to a power supply VDD. The gate of an N type field effect transistor MN1 is connected to the output terminal of the differential operation amplifier U1, and the drain is connected to the other end of the first resistance R1, and the source is connected to a common terminal. The gate of a P type field effect transistor MP1 is connected to the drain of the N type field effect transistor MN1, and the source is connected to the power supply VDD. The anode of an optical semiconductor element D1 is connected to the drain of the P type field effect transistor MP1, and the cathode is connected to the common terminal. A feedback resistance RFB is connected between the inverted input terminal of the differential operation amplifier U1 and the anode of the optical semiconductor element D1.SELECTED DRAWING: Figure 1
Patent JP-2016148520-A (JP)
Title: Faulty scratch checkup device, and faulty scratch checkup method
Inventor: ISHIMARU KAZUFUMI
IPC: G01N21/892
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a checkup device for detecting faulty scratches that may occur in sheets, such as films, in all directions in accordance with fixed standards, and a checkup method to detect the faults that may occur in the sheets in accordance with fixed standards.SOLUTION: By a fault checkup device, the angle of a faulty scratch occurring in a consecutively carried sheet is extracted, a correction value is calculated on the basis of this angle, this correction value is added to the signal value of a faulty scratched part, and by comparing this correction value-added signal value of the faulty scratched part and a preset rank determination reference value, the faulty scratch occurring in the consecutively carried sheet can be ranked in accordance with fixed standards.SELECTED DRAWING: Figure 1
Patent JP-2016147551-A (JP)
Title: Revolving type transportation vehicle
Inventor: IIDA TSUTOMU
IPC: B60R16/04
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To enable battery replacement work to be performed easily and efficiently, expand visibility in side views of a driving cab, and shorten a wiring length of wiring connecting an engine and a battery.SOLUTION: A revolving type transportation vehicle comprises a revolving frame having a frame member 32. A power source part is provided adjacent to a battery 41, and a fitting part having a fitting surface at a position adjacent to an inner surface side of the frame member 32 is provided at an upper surface side of the frame member. A battery support member 45 is fitted to the fitting surface of the fitting part, and the battery 41 is fixed to the battery support member 45. A controller is disposed above the battery 41, and the battery 41 and the controller are covered with a battery cover.SELECTED DRAWING: Figure 9
Patent JP-2016150805-A (JP)
Title: Sheet carrier device and printing equipment
Inventor: ARAKI RYOSUKE
IPC: B65H29/56
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrier device capable of peeling a sheet from a carrier belt without breaking the sheet, and printing equipment.SOLUTION: In a sheet carrier device for conveying a sheet by a first conveyor belt 1 having an adhesive material provided on an outer peripheral surface, a bent part of the first conveyor belt 1 abuts on an outer peripheral surface of a second conveyor belt 4 having an adhesive material provided on an outer peripheral surface, and abuts on a bent part of the second conveyor belt 4 bent with a curvature radius larger than a curvature radius of the bent part of the first conveyor belt 1.SELECTED DRAWING: Figure 1
Patent JP-2016150305-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: OGAMI RYOTA
IPC: B01J35/04
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, which exhibits the OSC (oxygen storage capacity) of an oxygen storage material perfectly and in which the OSC quantity thereof is improved.SOLUTION: A catalyst 10 for cleaning exhaust gas includes a wall-flow type base material, a first catalyst layer 261, and a second catalyst layer 262. The first catalyst layer 261 is disposed on the inside of a partition wall 26 so as to be in contact with a flow-in side cell 24. The second catalyst layer 262 is disposed on the inside of the partition wall 26 so as to be in contact with a flow-out side cell 25. A base material exposure part 26N, on which the first catalyst layer 261 and the second catalyst layer 262 are not disposed, is arranged in a zone to be in contact with the flow-in side cell 24 on the inside of a partition wall 26 to be in contact closely with the end 25a on the exhaust gas outflow side. The oxygen storage material is arranged in the first catalyst layer 261 and the second catalyst layer 262. A ratio (D/D) of the coat density Dof the first catalyst layer 261 to that Dof the second catalyst layer 262 is 1.1-1.8.SELECTED DRAWING: Figure 3
Patent JP-2015206110-A (JP)
Title: Method of producing high purity gold
Inventor: YAMAMOTO YUKA
IPC: C22B3/44
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique that makes it possible to produce high purity gold with a high recovery rate from chloroauric acid solution by a convenient method.SOLUTION: In a method of producing high purity gold with a purity of 99.99% or more by adding reductant to chloroauric acid solution, bivalent iron is used as the reductant and the temperature of the chloroauric acid solution is controlled in a range of 35°C or more and less than 100°C for performing reduction.
Patent JP-2015172744-A (JP)
Title: toner
Inventor: OTA TATSUSHI
IPC: C08F222/22
Filed: 2015-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a toner that exhibits an excellent balance in heat-resistant storage property and low-temperature fixability and excellent durability and suppresses fogging in a high-temperature and high-humidity environment.SOLUTION: The toner comprises at least a binder resin, a colorant, a release agent, a fixing assistant, and a charge control resin. The binder resin is a copolymer comprising 67 to 78 mass% of a styrene monomer unit and 22 to 33 mass% of a (meth)acrylate monomer unit. The content of the fixing assistant is 1 to 4 pts.mass with respect to 100 pts.mass of the binder resin. The content of the charge control resin is 0.1 to 20 pts.mass with respect to 100 pts.mass of the binder resin. A surface tension α (mN/m) of a specific solution of the fixing assistant with water and a surface tension β of the charge control resin with water satisfy all of the following expressions (1):19.0≤α≤21.6, (2):13.0≤β≤22.0 and (3):-1.0≤α-β≤7.0; and the fixing assistant and the charge control resin have glass transition temperatures of 60 to 80°C and 55 to 90°C, respectively.
Patent JP-2016153458-A (JP)
Title: Rubber composition for heavy duty tire and pneumatic tire using the same
Inventor: KAMAHORI Ayako
IPC: C08L7/00
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a heavy duty tire which, when formed into a tire, is excellent in low heat build-up properties and wear resistance and increases elongation at break, and to provide a pneumatic tire using the same.SOLUTION: The rubber composition for a heavy duty tire contains a diene rubber (A), carbon black (B), and an acid-modified polyolefin (C). The diene rubber (A) contains 70 mass% or more of a natural rubber. The carbon black (B) has a nitrogen adsorption specific surface area of 100-160 m/g. The acid-modified polyolefin (C) has a melt mass flow rate of 100 g/10 min or more. The content of the carbon black (B) is 30 pts.mass or more and less than 70 pts.mass based on 100 pts.mass of the diene rubber (A). The content of the acid-modified polyolefin (C) is 0.1-10 pts.mass based on 100 pts.mass of the diene rubber (A).SELECTED DRAWING: None
Patent JP-2016156926-A (JP)
Title: Developing device and image forming apparatus
Inventor: SATO TOSHIHARU
IPC: G03G15/08
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress two developer supply members from being excessively loaded to provide stable print quality without blur, fouling, and a reduction in density.SOLUTION: A developing device according to the present invention comprises: an electrostatic latent image carrier; a developer carrier; and first and second two developer supply parts. The first developer supply member and second developer supply member are arranged opposite to each other; the second developer supply member is arranged on the upstream side in a direction of rotation of the developer carrier; the second developer supply member is arranged on the downstream side in a direction of rotation of the image carrier; the surface cell opening ratio at the time of contact of the first developer supply member and the developer carrier is 10 to 20%; the surface cell opening ratio at the time of contact of the second developer supply member and the developer carrier is 15 to 25%.SELECTED DRAWING: Figure 1
Patent JP-2015187851-A (JP)
Title: touch panel
Inventor: NAKAMURA DAIKI
IPC: G06F3/044
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a flexible touch panel that achieves both thinness and high detection sensitivity.SOLUTION: In the flexible touch panel obtained by attaching a flexible display panel and a flexible touch sensor with a bonding layer, the bonding layer has a Young's modulus of 1 kPa to 300 kPa (inclusive), a thickness of 0.1 mm to 1 mm (inclusive), and a transmittance of 70% or more.
Patent JP-2015107395-A (JP)
Title: Portable terminal
Inventor: TAKEMOTO WATARU
IPC: A63F7/02
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal used for a game parlor prize management system simply performing management of a prize and processing following the management in a game parlor.SOLUTION: A portable terminal includes: prize identification information input means capable of displaying a prize delivery screen for taking out a prize from stock, and inputting prize identification information for identifying the prize to be delivered; prize location information input means capable of inputting prize location information relating to delivery of the prize; number-of-prizes input means capable of inputting the number of prizes to be delivered; and input information determination means capable of determining the inputted prize identification information, prize location information, and the number of prizes.
Patent JP-2016167787-A (JP)
Title: Recording device and method
Inventor: SEKIGUCHI TOMOHIRO
IPC: H04N5/92
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To enable easy frame association at the simultaneous recording of a plurality of moving images.SOLUTION: A compression/decompression unit 121 compresses an original moving image processed by a camera signal processing unit 103, and a record reproduction unit 104 records to a recording medium 112 or 113. The compression/decompression unit 122 compresses a moving image having a reduced size of the original moving image by a resizing unit 116, so that the record reproduction unit 105 records to the recording medium 114. A microcomputer 108 controls the record reproduction unit 104 or 105 to divide a file, in which the original moving image is recorded, and a file, in which the resized moving image is recorded, at the same frame position. For example, the file is divided at the same frame position which is equal to the common multiple of frame counts constituting each compression unit (GOP) of the compression/decompression units 121, 122.SELECTED DRAWING: Figure 1
Patent JP-2015180619-A (JP)
Title: Antibodies against influenza virus and methods of use thereof
Inventor: WAYNE A MARASCO
IPC: G01N33/569
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide human scFv antibodies and monoclonal antibodies that neutralize an influenza virus.SOLUTION: The invention provides an isolated monoclonal anti-influenza hemagglutinin protein antibody or fragment thereof. The antibody has a VH amino acid sequence encoded by the VH germline gene IGHV1-69*01, and amino acids at positions as follows: a) a valine at 27; b) threonine at 28; c) serine at 30; d) serine at 31; e) methionine at 54; f) phenylalanine at 55; g) threonine at 58; h) proline at 100; i) serine at 101; j) tyrosine at 102; k) isoleucine at 103 and serine at 105.
Patent JP-2016169774-A (JP)
Title: Shift changeover device of automatic transmission
Inventor: YAMAZAKI YOSHINOBU
IPC: F16H63/34
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the release of a parking lock having a theft intention without causing a rise of a cost and an increase of weight, and to secure maintenance performance.SOLUTION: A protrusion 35b is formed at an external peripheral face of a shift shaft 35, and a T-shaped groove 4 having a lateral groove in a peripheral direction which intersects with an abutment portion between a vertical groove in an axial direction and a vertical groove end is formed at an internal peripheral face of an attachment hole 3a of a boss part 3 at a transmission case 2 side. By only making the protrusion 35b of the shift shaft 35 coincide with the vertical groove, the shift shaft 35 can be easily assembled while being held in a neutral state, and the shift shaft 35 becomes rotatable to a range position other than a neutral range by the lateral groove after the assembling. As a result, it is not necessary to arrange a member for regulating an axial position of the shift shaft 35 to the transmission case 2, the release of parking lock having a theft intention is prevented without causing a rise of a cost and an increase of weight, and maintenance performance can be secured.SELECTED DRAWING: Figure 2
Patent JP-2016170603-A (JP)
Title: Moving body tracking device
Inventor: MITO GOJI
IPC: G06T1/00
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem that accuracy of tracking a person can deteriorate as a whole when the number of particles to be set in parts is fixed in the case that a plurality of parts set in the person are simultaneously tracked by a particle filter.SOLUTION: A storage part 3 stores image features, past positions, and past tracking reliability representing the likelihood of the past positions in each of a plurality of parts constituting a moving body. Candidate position calculation means 42 calculates one or more candidate positions at the current time from the past positions in each part. Likelihood calculation means 44 compares image features in an image at the current time with the image features stored in the storage part 3 to calculate the likelihood of a corresponding candidate position in each candidate position of the part. Position calculation means 43 calculates the position of the moving body at the current time by using a candidate position weighted by using the likelihood in each part. The candidate position calculation means 42 determines the number of candidate positions at the current time of each part of a moving body in accordance with the past tracking reliability of the part.SELECTED DRAWING: Figure 2
Patent JP-2016174093-A (JP)
Title: Box for housing electric apparatus
Inventor: TAKAGI TAKASHI
IPC: H02B1/56
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a box for housing an electric apparatus in which waterproofness has been improved furthermore, and intrusion of rain water can be prevented furthermore.SOLUTION: A hood body 12 of a hood 11 is provided with an extension 15b by extending a part of a side plate 15 downward, open parts 13b, 23b are provided between the inner edges 15e, 15e of the extension 15, and when the hood 11 is attached to the box 1, they are opened toward the surface side of the box 11. When compared with a conventional one provided with an open part in the lower surface, rain water is difficult to intrude into the hood 11 via the open part 13b. Even if intruding into the hood 11, the rain water strikes the inner surface of an outer plate 17 erecting substantially vertically, and drained from the open part 13b to the outside of the hood 11 along the surface of outer plate 17 and a bottom plate 18. Consequently, intrusion of water into the box 1 can be prevented more reliably than conventional, and a box 1 of high waterproofness can be obtained.SELECTED DRAWING: Figure 5
Patent JP-2015110120-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a reduction in the interest of a game even after ART ended.SOLUTION: A game machine comprises: specific number notification means that, after the end of a first notification for a predetermined period by notification means, performs a specific game number of a second notification by the notification means; and state determination means that determines whether or not an ordinary state is changed to a special state in which the determination to perform the first notification by notification determination means is more advantageous in the ordinary state.
Patent JP-2016174762-A (JP)
Title: Intraocular lens
Inventor: HACHISUGA YOSHIYUKI
IPC: A61F2/16
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an intraocular lens that is not only specialized in the performance for fixing in the sclera, but also has versatility for a variety of techniques.SOLUTION: An intraocular lens 1 includes a soft optical part 2 having a lens function, a wide soft support part 31 that extends from the optical part 2 and is integrally molded with the optical part 2 at the base end, and a hard support part 32 that is connected to the soft support part 31 at the base end and extends in an extending direction of the soft support part 31. The tip 32b of the hard support part 32 is of a narrow shape whose maximum width is 0.3 mm or less.SELECTED DRAWING: Figure 5
Patent JP-2016180923-A (JP)
Title: Rim for spectacle frame
Inventor: SASAKI KATSUHIKO
IPC: G02C5/00
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a rim that constitutes the front part of a spectacle frame and can restrain chipping and cracking of the lens circumference.SOLUTION: A rim in which an inner circumferential concave groove 2 into which a convex 6 disposed on the outer circumference of a lens is fitted therein is formed continuously and a groove 3 is also formed continuously can ease concentration of partial stresses on the lens outer circumference fitted into the concave groove 2.SELECTED DRAWING: Figure 2
Patent JP-2016184045-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: KATSUKAWA MASAHITO
IPC: G03G15/16
Filed: 2015-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of failure in cleaning while extending the life of an endless belt-like body.SOLUTION: There is provided a cleaning device (CLB) comprising: a first cleaning member (2) that is arranged opposite to a rotating endless belt-like body (B), has a plurality of bristles in contact with the belt-like body (B), and removes an attachment having a first polarity; a second cleaning member (3) that is arranged adjacent to the downstream side of the first cleaning member (2) in a direction of rotation of the belt-like body (B) and opposite to the belt-like body (B), has a plurality of bristles in contact with the belt-like body (B), and removes an attachment having a second polarity different from the first polarity; an opposing member (11) that is arranged opposite to the first cleaning member (2) and the second cleaning member (3) with the belt-like body (B) therebetween; and a moving member (14) that movably supports the opposing member (11) in a direction along the surface of the belt-like body (B).SELECTED DRAWING: Figure 4
Patent JP-2016183721-A (JP)
Title: Vibration control device
Inventor: YANAGIDA MOTOHIRO
IPC: F16F15/08
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device which enables easy manufacturing while maintaining the sealability in an actuator case.SOLUTION: A vibration control device includes: a first attachment member 11 and a second attachment member 12; an actuator 14 which reciprocates a movable element 13 according to input vibration to damp and absorb the input vibration; an actuator case 15 which houses the actuator; and a relay connector 17 which is attached to the actuator case and electrically connects a connector 16 of the actuator with an external power source. The relay connector includes: a terminal 27 which connects the connector of the actuator with the external power source; and a housing 28 in which the terminal is disposed. In the actuator case, an insertion hole 31, into which the terminal is inserted, is formed and an attachment cylinder 32 enclosing the insertion hole is provided protruding therefrom. One of the attachment cylinder and the housing is fitted in an inner side of the other of the attachment cylinder and the housing through a packing 35 in an air-tight manner.SELECTED DRAWING: Figure 2
Patent JP-2016185254-A (JP)
Title: Medical equipment
Inventor: ISHII NAOKI
IPC: A61B17/11
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide medical equipment capable of quickly and easily performing treatment to join a lymph duct and a vein in a procedure to cure lymphedema, and significantly reducing the time of the procedure.SOLUTION: Medical equipment 10 includes a puncture member 100 that accommodates a lymph duct side cylindrical member 130 configured to be deformable so as to expand or contract radially outward, and a pusher 150 for discharging the lymph duct side cylindrical member from a tip opening 103 of the puncture member following the relative movement with respect to the puncture member. By being expanded and deformed following the discharge from the tip opening of the puncture member, the lymph duct side cylindrical member is fixed to a puncture region t.SELECTED DRAWING: Figure 1
Patent JP-2016186198-A (JP)
Title: Window sash with screen
Inventor: HAYAKAWA NAOTO
IPC: E06B9/52
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a window sash with a screen, capable of simply and surely preventing the screen from freely running.SOLUTION: A window sash A with a screen comprises: a frame body 8 provided so as to be fixed on an opening of a building; a sash 4 that is disposed inside the frame body 8 and is supported by the frame body 8 so as to be slidably moved in the left and right directions T2; a screen 6 that is disposed on the outdoor side with respect to the sash 4 and is supported by the frame body 8 so as to be slidably moved in the left and right directions T2; and a screen free-running prevention mechanism 10 for preventing the screen 6 from freely running. The screen free-running prevention mechanism 10 comprises a door stop part 14 that is fixed on a vertical frame 4a of the sash 4 while protruding on the outdoor side to restrict slide movement of the screen 6 by a vertical frame 6a of the screen 6 coming into contact with the door stop part.SELECTED DRAWING: Figure 3