baber/WOPTO huggingface dataset:
Patent JP-2013089726-A (JP)
Title: Opto-electronic component and manufacturing method therefor
Inventor: BANDO KAZUHIKO
IPC: B29C43/18
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin opto-electronic component capable of efficiently leading the light generated to the outside at a low cost.SOLUTION: An opto-electronic component 15 corresponding to a plurality of regions 2 of a substrate 1 comprises: a unit substrate 16; a plurality of small optical elements 4; a flat plate 17 composed of sealing resin 12; and a plurality of convex small lenses 18 composed of sealing resin 12. The opto-electronic component 15 has a separation surface (division surface) DF, formed by separating a sealed substrate 13 into multiple region 2 units, as the side surface. The optical axis of each small lens 18 and the optical axis of each small optical element 4 match as the center line CL.
Patent JP-2013086701-A (JP)
Title: Steering lock device
Inventor: NOMI ASA
IPC: B60R25/021
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a steering lock device from wearing due to the burden on a member for achieving a steering lock function.SOLUTION: When an accessory power supply ACC and an ignition power supply IG are switched from ON to OFF, a motor 4 being a drive source of a power steering is stopped after the time β has passed since the switch. After the time "α-β" has passed since the switch, a steering wheel 2 is locked to be unable to rotate. During the time "α-β", a force to return the steering wheel to an original position is exerted in the opposite direction to an assist force of the power steering, and the steering wheel is returned to the original position.
Patent JP-2013092600-A (JP)
Title: Electronic device
Inventor: TAKAMORI TETSUJI
IPC: H04N5/225
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that can have an external cover easily fitted to a ceiling.SOLUTION: An external flange 62 of an external cover 6 is provided with: a first through hole 63 through which a screw head of a cover fixing screw 8 is run; a first long hole 64 which communicates with the first through hole 63 and extends arcuately from the first through hole 63, and through which the screw head of the fixing screw 8 is not run; and a recessed part 65 which is formed from one end to the other end of the first long hole 64, and in which the screw head of the cover fixing screw 8 is fitted. A step 67 is formed at an edge part of a connection part between the first through hole 63 and first long hole 64 by providing the recessed part 65.
Patent JP-2013091082-A (JP)
Title: Submerged arc welding method for low-temperature steel
Inventor: NAKAZAWA HIROSHI
IPC: B23K35/362
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a submerged arc welding method in which the welding workability is excellent even under high-speed welding conditions, and a weld metal with excellent mechanical performance can be produced.SOLUTION: A flux-containing wire, which contains, in wire total mass percentage, 0.03-0.15% C, 0.08-0.6% Si, 1.2-3.2% Mn, 0.5-3.5% Ni, 0.03-0.6% Mo, and 2-12% CaF, 0.05-0.7% COof metal carbonate, 0.02-0.2% alkaline metal compounds in the total of conversion values of NaO, KO and LiO, and 50 ppm or less of total hydrogen amount in a wire, is combined with a fused flux, which contains, in mass percentage, 8-25% SiO, 25-40% AlO, 0.5-8.0% MgO, 5.5-11% MnO, 5-20% CaO, and 25-45% CaF, and 0.1-3.0% of the total of alkaline metal oxides, and is welded.
Patent JP-2013098622-A (JP)
Title: Photograph seal creation apparatus, photograph seal creation method, and program
Inventor: IMADAIRA AKI
IPC: G06T11/80
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the completion rate of an image created by a photograph seal creation game, without taking time.SOLUTION: A collage image is composed of images 901 to 905 and printed on a seal paper 900 as one image composed of the images. The images 901 to 904 have the same aspect ratio with that of a normal print image, and the image 905 has an aspect ratio different from that of the normal print image. The image 905 is displayed superimposed on the image 903 and the image 904 while the background area of a user being a subject is transparent.
Patent JP-2013095014-A (JP)
Title: Multi-core writing utensil
Inventor: KURITA TETSUHIRO
IPC: B43K24/12
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-core writing utensil that can increase the ink filling amount within a writing body without increasing the outer diameter of a barrel.SOLUTION: A plurality of writing bodies 4 are accommodated within the barrel 2 so as to move longitudinally. An operation body 7 is connected to the rear end of each writing body 4. A plurality of window holes 22 that extend longitudinally are provided radially through the sidewall of the barrel 2, and each operation body 7 is projected from each window hole 22 in the radial external direction. The writing body 4 is provided with a cylindrical ink accommodation part 6. The ink accommodation part 6 includes a large diameter part 61 and a small diameter part 62 that is provided continued to the back of the large diameter part 61 and has an outer diameter and an inner diameter smaller than the large diameter part 61. Normally, the small diameter part 62 is inserted into the inner hole 31 of an elastic body support part 3, and a large diameter part 61 is arranged further in front of the elastic body support part 3.
Patent JP-2012206927-A (JP)
Title: Method for making epitaxial structure
Inventor: GI YO
IPC: C30B19/12
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for making an epitaxial structure.SOLUTION: The method for making the epitaxial structure comprises a first step to provide a substrate having at least one epitaxial growth surface, a second step to place a carbon nanotube layer having a plurality of openings on the epitaxial growth surface of the substrate and expose a part of the epitaxial growth surface of the substrate through the plural openings of the carbon nanotube layer, a third step to perform epitaxial growth in a direction perpendicular to the epitaxial growth surface of the substrate and form a discontinuous epitaxial layer composed of plural epitaxial crystal particles separated by the carbon nanotubes of the carbon nanotube layer, and a fourth step to remove the carbon nanotube layer.
Patent JP-2013095263-A (JP)
Title: Vehicular lamp
Inventor: AIISO YOSHIAKI
IPC: B60Q1/26
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp in which an effective light-emitting area of a small-sized lamp with a small light-emitting area is enlarged.SOLUTION: A vehicular lamp comprises optical means (121a, 122a) comprised of refractors, reflectors, light guides and the like for irradiating, with light emitted from lamps CL, TSL disposed in a part of a fender FD of an automobile CAR, another part of a car body such as, e.g. another part of the fender FD or a side mirror SM. Reflection regions D-CL, D-TSL in which light emitted from the lamps CL, TSL is reflected when these light sources are turned on, are used as dummy light-emitting planes of the lamps CL, TSL, thereby enlarging effective light-emitting planes of the lamps CL, TSL.
Patent JP-2013099125-A (JP)
Title: Hybrid charger and hybrid power storage device
Inventor: OKADA KATSUO
IPC: H02J7/02
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid charger capable of charging a battery without damaging while utilizing a power obtained by power generation based on a natural energy effectively at the maximum level.SOLUTION: A hybrid charger has: an unstable power supply controller receiving supply of a power from a natural energy power generator; and a stable power supply controller receiving supply of a power from a stable power supply. The unstable power supply controller and the stable power supply controller are provided with output changeover switches for switching a charging output to at least two batteries. The output changeover switches are controlled by the unstable power supply controller and the stable power supply controller so that the output changeover switches are switched to charge the battery from the unstable power supply controller in the case that it is determined that a state of charge of the battery is not in an end state, and that the output changeover switches are switched to charge the battery from the stable power supply controller in the case that it is determined that the state of charge of the battery is in the end state.
Patent JP-2013094816-A (JP)
Title: Focusing device and laser processing unit
Inventor: KUDOKORO YUKIO
IPC: B23K26/00
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To perform auto-focusing, regardless of the reflecting state of a processing surface of a workpiece, without the switching of a measuring system of a displacement sensor or replacement of the displacement sensor.SOLUTION: A focusing unit including an error amplifier 213 and a motor driver 214 adjusts the focal position of an objective lens 217, when a probe light is regularly reflected by the processing surface of the workpiece 102, based on a measurement result measured by the displacement sensor 211 using a reflected light of the regularly-reflected probe light which is diffusely reflected by a diffusive reflecting plate 212 and then reflected by the processing surface. The focusing unit adjusts the focal position of the objective lens 217, when the probe light is regularly reflected by the processing surface, based on a measurement result measured by the displacement sensor 211 using the diffusely-reflected light. The invention can be applied to a laser processing unit.
Patent JP-2013098496-A (JP)
Title: Solar battery module and manufacturing method thereof
Inventor: SHIRAYANAGI YUSUKE
IPC: H01L31/042
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a solar battery module which is improved in photoelectric conversion efficiency so as to effectively utilize sunlight with which a gap area between solar battery cells is irradiated while suppressing the generation of optical loss on a light reflection interface.SOLUTION: In a solar battery module, a plurality of solar battery cells 1 which are arrayed on the same plane while having gap areas are disposed between a front cover member 5 and a rear cover member 6 while directing photodetection planes toward the front cover member 5. In an area corresponding to the gap area, a reflection member 8 is provided which includes an inclined reflection plane provided while protruding closer to the front cover member 5 side than the photodetection planes of the solar battery cells 1 and being inclined with respect to the photodetection planes for reflecting light which is made incident from the front cover member 5 side to the area corresponding to the gap area and making the reflection light directly incident to the photodetection planes of the solar battery cells 1.
Patent JP-2013034828-A (JP)
Title: Game system, control method thereof, and program
Inventor: NAKAMURA YASUYOSHI
IPC: A63F13/798
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To create a deck for every plurality of game modes, or to smoothly start a network match.SOLUTION: A game system receives a registration request, and relates a unique user ID to a user who has performed the registration request for registering in a user management database. Also, the game system adds a card ID of not less than one card to a deck table from among a plurality of cards related to a user ID of a user for each of the registered users, and creates a deck having a different deck ID in relation to either game ID in a plurality of game formats. In reception of a selection request of a game format from a user terminal, the game system displays a deck table related to the game ID in the game format concerned.
Patent JP-2013095596-A (JP)
Title: Vibrating article-conveying apparatus
Inventor: ISHIKAWA TOMOMI
IPC: B65G27/24
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a composite vibration article-conveying apparatus in which desired vibration that is appropriate for article conveyance can be easily applied to an article-conveying member.SOLUTION: In the vibrating article-conveying apparatus in which a middle vibrator 4 is provided between an upper vibrator 2 on which a trough (article-conveying member) is installed and a base 3, the middle vibrator 4 and the base 3 are connected by two leaf springs 5 for horizontal vibration, and the upper vibrator 2 and the middle vibrator 4 are connected by leaf springs 6 for vertical vibration, the respective leaf springs 5 for horizontal vibration are fixed at two fixing positions on the same horizontal line that is orthogonal to the direction of article conveyance (X-direction) and are disposed so that the positional relationship between the two fixing positions switches in the direction of article conveyance. Occurrence of vibration in the vertical direction arising from vibration in the horizontal direction can thereby be suppressed and vibration in the horizontal plane in the direction (Y-direction) orthogonal to the direction of article conveyance can also be suppressed. As a result, the desired vibration that is appropriate for article conveyance can be easily applied to the trough.
Patent JP-2013101187-A (JP)
Title: Antireflection film, polarizing plate and image display device
Inventor: YOGI MAYU
IPC: G02B1/11
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film having saponification durability, the film capable of maintaining functions such as antireflection property, scratch resistance, and antifouling property even when the film is subjected to a saponification treatment, by preventing a low refractive index layer from losing its function, and to provided a polarizing plate and an image display device using the same.SOLUTION: An antireflection film 10 includes a low refractive index layer 2 comprising an ionization radiation-curable resin containing hollow silica particles, formed on a triacetylcellulose transparent substrate film 1. In the low refractive index layer 2, a polymerizable compound included in the ionization radiation-curable resin comprises: a polyfunctional polymerizable compound having no hydroxyl group in the molecule; or a polyfunctional polymerizable compound which can be a polymerizable compound having a hydroxyl group in the molecule, provided that a hydroxyl group content, which is defined by dividing the number of hydroxyl groups in one molecule by a molecular weight and then multiplying the resultant with 100, is 0.2 or less, in which when a mixture of polymerizable compounds is used, the all polymerizable compounds are regarded as one molecule. The polyfunctional polymerizable compound includes 3 to 9 functional groups and a molecular weight of 300 to 1000. A functional layer such as a hard coat layer 3 may be present under the low refractive index layer 2.
Patent JP-2013102352-A (JP)
Title: Network system, method for operating plural independent networks, communication device, and control method and control program therefor
Inventor: MATSUDA TSUGUHIRO
IPC: H04L12/70
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To enable easy entry to a new network service while maintaining the independence of an existing network.SOLUTION: A network system includes: a first network for providing a service to a predetermined area through a wide area network; a second network for providing a service to a communication terminal located in a radio network spot generated by a radio access point, through a wide area network; and a separation control unit for logically separating communication channels used by the first network and the second network, by performing tunneling processing to at least one of the first network and the second network.
Patent JP-2013100169-A (JP)
Title: Sheet ejection device and image formation system
Inventor: SHIRASAKA MANABU
IPC: B65H31/36
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To improve alignment performance at sheet ends even if a sheet is thin.SOLUTION: A sheet ejection device includes: an ejection roller 80a for ejecting the sheet; a liftable sheet ejection tray 80b which stacks the sheet ejected from the ejection roller; a sheet holding member 90 which is located above the liftable sheet ejection tray, repeats a series of movement for moving from a standby position to a sheet holding position, holding the rear end of the sheet ejected in a sheet ejection direction, and after moving to a sheet stacking position and releasing the hold of the sheet, returning to the standby position; and a control part which controls the movement of the sheet holding member so that the movement is stopped or moving speed is reduced before the sheet holding member releases the hold of the sheet in the sheet stacking position.
Patent JP-2013104150-A (JP)
Title: Weaving method with torn fabric weft
Inventor: TANAKA MASAO
IPC: D03D25/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a weaving method with torn fabric weft, capable of easily forming a pattern on a woven fabric with torn fabric weft, which is expressed by weaving ribbon-shaped weft, in a shape according to a predetermined setting.SOLUTION: In the weaving method with torn fabric weft, a compression ratio of ribbon-shaped weft during weaving is determined in advance. Then, in a dyeing step, a fabric to be torn is dyed with an original pattern which is formed by enlarging the pattern of a woven fabric with the torn fabric weft by a factor of the reciprocal of the compression ratio of the weft only in the length direction of the fabric to be torn. Thus, in the weaving step with the torn fabric weft, the weft is successively compressed at the predetermined compression ratio by beating the weft with a reed, so that the pattern as desired is easily formed on the woven fabric with the torn fabric weft.
Patent JP-2013103828-A (JP)
Title: Control device for elevator
Inventor: TAKEDA YASUAKI
IPC: B66B5/02
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an elevator at low cost, even if a plurality of brakes, brake contactors, inverters and inverter contactors are provided.SOLUTION: The control device 3 of the elevator 1 of one embodiment includes a main control unit 20, a first protection device 21, and a second protection device 22. The main control unit 20 controls operations of a plurality of inverters 17a, 17b, a plurality of brakes 12a, 12b, inverter contactors 18a, 18b, and brake contactors 13a, 13b, 14a, 14b. The first and second protection devices 21, 22, upon detection of at least one malfunction of the plurality of brakes 12a, 12b and the plurality of brake contactors 13a, 13b, 14a, 14b, cause the main control unit 20 to open all of the brake contactors 13a, 13b, 14a, 14b and the inverter contactors 18a, 18b.
Patent JP-2013105451-A (JP)
Title: Band gap reference circuit and power supply circuit
Inventor: KIUCHI HIDEKI
IPC: G05F3/30
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a band gap reference circuit and a power supply circuit for correcting the temperature characteristics of an output voltage and reducing the variation of the output voltage.SOLUTION: A BGR circuit 100 has bipolar transistors Q1 and Q2 connected between a power supply terminal VDD and a ground terminal GND and each having a base connected to an output terminal T. A resistor R1 is connected between the ground terminal GND and the bipolar transistor Q1. Resistors R2a and R2b are connected in series between the resistor R1 and the bipolar transistor Q2. A temperature correction circuit 10 is connected between a node between the resistors R2a and R2b, and the ground terminal GND. The temperature correction circuit 10 has a transistor Q11 connected between the node between the resistors R2a and R2b and the ground terminal GND and having a base connected to an end on the bipolar transistor Q1 side of the resistor R1. It also has a resistor R11 connected to the transistor Q11 in series.
Patent JP-2013107032-A (JP)
Title: Method for treating harmful substance in contaminated soil
Inventor: NAKAMURA SHINICHI
IPC: C02F11/12
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating harmful substances in contaminated soil which has higher effectiveness than conventional methods have.SOLUTION: The method for treating the harmful substances in the contaminated soil comprises a process for extracting a muddy water layer from water seeped from soil contaminated with harmful substances, a process for dehydrating the extracted muddy water layer and a process for confining the harmful substances by calcining and insolubilizing a residue in the dehydrated muddy water layer. Voltage may be applied to the harmful substances in the seeped water to attenuate radioactivity. The muddy water layer may be dehydrated by being blended with quicklime.
Patent JP-2013108144-A (JP)
Title: Rolled steel bar or wire rod for hot forging
Inventor: OHASHI TETSUYA
IPC: C22C38/00
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolled steel bar or wire rod for hot forging, which has high bending fatigue strength, contact fatigue strength and machinability, and in which heat treatment strain can be reduced.SOLUTION: The rolled steel bar or wire rod for hot forging comprises, by mass%, 0.10 to 0.25% C, 0.01 to 0.10% Si, 0.50 to 1.00% Mn, 0.003 to 0.050% S, 1.60 to 2.00% Cr, ≤0.10% (including 0%) Mo, 0.025 to 0.050% Al, 0.0100 to 0.0250% N, and the balance being Fe and impurities, and fn defined by formula (1): fn=Cr+2×Mo is 1.82 to 2.10. Further, the differential value between the maximum value and the minimum value is ≤10 in Ms values defined by formula (2): Ms=550-361×C-39×Mn-20×Cr-5×Mo at a plurality of measurement positions C1-C17 in the cross-section CS of the steel bar or wire rod having a radius R.
Patent JP-2013113348-A (JP)
Title: Torsional vibration reduction system
Inventor: AMANO HIROYUKI
IPC: F16F15/139
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping system capable of providing appropriate hysteresis torque for a torsional damper with a simple configuration and also excellent in vibration damping capacity.SOLUTION: In a torsional vibration reduction system, a driving side member 8 and a driven side member 9 are relatively rotatably connected, the driven side member 9 is connected with a front cover 6 of a fluid coupling 2, and a pendulum damper 15 damping a torque fluctuation by reciprocating motion of an inertia mass body 18 is provided on the inner circumference side of the driven side member 9. The torsional vibration reduction system includes a frictional contact part 20 in which the hysteresis torque relatively rotatably bringing the driving side member 8 into frictional contact with the front cover 6 to control relative rotation of the driving side member 8 and the driven side member 9 is generated between the driving side member 8 and the front cover 6, and due to deformation of the front cover 6 accompanying expansion of the fluid coupling 2, a contact pressure between the driving side member 8 and the front cover 6 changes and hence the hysteresis torque changes.