baber/WOPTO huggingface dataset:
Patent JP-2013222188-A (JP)
Title: Ps converter alignment exposure equipment
Inventor: OKUHARA KUNINORI
IPC: G02B5/30
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide PS converter alignment exposure equipment which is capable of using light conventionally returned to a light source and converted to heat, and to solve the problem that half or more of light is wastefully returned to a light source in single polarized light exposure using a polarization filter comprising a wire grid.SOLUTION: Randomly polarized light 3 emitted from a light source 1 for ultraviolet range short wavelength exposure has a P-wave and an S-wave separated from each other by transmission of the P-wave through a transparent glass plate 4 on which a multilayer film comprising a dielectric diffracting the light at an angle approximating the Brewster angle is vapor-deposited, and by reflection of the S-wave on the transparent glass plate 4. The P-wave has a polarization angle rotated and is emitted from an emission window provided with a λ/2 retardation plate 8, whereby single polarized light having an arbitrary polarization angle can be radiated. The S-wave also has a polarization angle rotated and is emitted from an emission window provided with a λ/2 retardation plate, and thus the P-wave as well as the S-wave are used for exposure and continuous exposure using an arbitrary polarization angle is possible.
Patent JP-2013235161-A (JP)
Title: Manufacturing method of mems optical scanner
Inventor: TOMIKAWA TORU
IPC: G02B26/08
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an MEMS optical scanner capable of accurately controlling an etching shape by stabilizing a temperature of a silicon substrate when constructing a silicon structure by dry-etching a front surface of the silicon substrate having a rear surface on which a cavity is formed.SOLUTION: The manufacturing method comprises: a step of forming the cavity on the rear surface of the silicon substrate 60 by etching; and a step of sticking a protective sheet 80 on the rear surface of the silicon substrate 60 after formation of the cavity, and forming silicon structures 70, 71, 72 on the front surface of the silicon substrate 60 by dry etching. A needle hole 81 is formed in advance on the protective sheet 80 correspondingly to the cavity, and in the step of forming the silicon structures 70, 71, 72, a cooling gas, which is supplied from the rear side of the silicon substrate 60 through the needle hole 81, is brought in contact with a silicon layer on the front surface of the silicon substrate 60.
Patent JP-2015144147-A (JP)
Title: LED module
Inventor: TAMURA RYO
IPC: H01L33/60
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an LED module which maintains good reflection characteristics and is easily manufactured even when an electronic component is mounted on a circuit board with multiple LED elements.SOLUTION: A circuit board of an LED module 100 is formed by a module substrate 104 and a submount substrate 103. The submount substrate 103 is disposed on the module substrate 104. The submount substrate 103, on which an LED die 121 is mounted, is formed by a high reflection aluminum material and has high surface reflectance. On the other hand, the module substrate 104, on which another electronic component 108 is mounted, does not need to have high surface reflectance.
Patent JP-2012255206-A (JP)
Title: Vapor deposition method of selenium thin film, vapor deposition apparatus of selenium thin film, and plasma head
Inventor: RYU SHIKO
IPC: C23C16/50
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition method of a selenium thin film, a vapor deposition apparatus of a selenium thin film, and a plasma head capable of performing vapor deposition of a selenium thin film without using a vacuum apparatus while maintaining high utilization efficiency of a selenium source.SOLUTION: The vapor deposition method of the selenium thin film includes the steps of: providing the plasma head 200; supporting a substrate under atmospheric pressure; and performing vapor deposition of the selenium thin film on the substrate by dissociating the solid selenium source using the plasma head. The vapor deposition apparatus 1 of the selenium thin film includes: a support 100 which supports the substrate; and the plasma head which holds the solid selenium source and is arranged on the support so that they are movable relative to each other, wherein the plasma head dissociates the solid selenium source and performs vapor deposition of the selenium thin film on the substrate. The plasma head includes a chamber in which plasma is produced, a housing which is connected to the chamber so as to surround the chamber, and the solid selenium source which is arranged in the housing.
Patent JP-2013236997-A (JP)
Title: Precious metal-carrying titanium dioxide mesocrystal
Inventor: MASHIMA TETSURO
IPC: C01B37/00
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a precious metal-carrying titanium dioxide mesocrystal which enables a highly efficient interparticle electron transfer and has a dramatically enhanced photocatalytic activity as compared to a non-carrying case, even when the amount of carriage of precious metal nanoparticles is reduced because of cost.SOLUTION: In a precious metal-carrying titanium dioxide mesocrystal, a titanium dioxide mesocrystal having a ratio of the average width to the average thickness (average width/average thickness) of 10-100 and an average specific surface area of not less than 10 m/g carries precious metal nanoparticles. For example, the precious metal-carrying titanium dioxide mesocrystal is obtained by a method involving a process in which a solution containing titanium dioxide mesocrystals having a ratio of the average width to the average thickness (average width/average thickness) of 10-100 and an average specific surface area of not less than 10 m/g, precious metal ions or precious metal compounds, and a positive hole scavenger is irradiated with ultraviolet and then sintered.
Patent JP-2012193368-A (JP)
Title: Crude pigment, and crude pigment dispersion
Inventor: SHIMADA KATSUNORI
IPC: C09D11/00
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a crude pigment capable of being dispersed in a medium to be colored by a weak dispersion power, and capable of forming more transparent and excellent yellow images, and a crude pigment dispersion better in transparency and coloring power.SOLUTION: The crude pigment has as a main component a compound having the same chemical structure as C. I. Pigment Yellow 180, in which the BET specific surface area by the nitrogen adsorption method is 20 to 100 m/g, and the ratio (h1/h2) of an absolute intensity (h1) of X-ray diffraction at a Bragg angle of 2θ=17.5°±0.2° in the powder X-ray diffraction chart using the CuKα characteristic X-ray and an absolute intensity (h2) of X-ray diffraction at a Bragg angle of 2θ=18.2°±0.2° is lower than 1.8/1.0. The crude pigment dispersion contains the crude pigment and a thermoplastic resin.
Patent JP-2012254975-A (JP)
Title: Pharmaceutical composition containing ace inhibitor and l-arginine
Inventor: YAMAMOTO ZENICHI
IPC: A61P43/00
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a new pharmaceutical composition related to ACE inhibitor for treatment of hypertension.SOLUTION: The pharmaceutical composition contains the ACE inhibitor and L-arginine.
Patent JP-2013241243-A (JP)
Title: Double-deck elevator
Inventor: SETSU KI
IPC: B66B5/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a double-deck elevator which enables the operation of steaming work at maintenance from the inside of an inner car in order to solve a problem that, in the double-deck elevator, it has been necessary for a maintenance worker to visually adjust an inter-inner car distance by getting on an outer car frame for stair-landing both the inner cars at a stair lading position being a door openable region hitherto, however, the work on the outer car frame may call danger.SOLUTION: An outer car frame and both inner cars can be made to travel up to the optimum position by operation-controlling the lamp display of a button with a lamp in the car, and door-opened getting-off is enabled by automatically adjusting a stair-landing level even at a stair in which stair pitches do not coincide. Since a maintenance worker performs maintenance work from the inside of the inner car, the safety of the work is improved.
Patent JP-2013242089-A (JP)
Title: Heat exchange tank and heat exchange system using steam
Inventor: IKI MITSUHISA
IPC: F24H1/18
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange tank and a heat exchange system, which can efficiently produce hot water, particularly hot spring water by using steam and which facilitates a maintenance, and to provide a heat exchange tank and a heat exchange system with an inexpensive cost for manufacturing and installing.SOLUTION: A heat exchange tank includes: a heat exchange tank body 101 enclosed by a bottom plate part and a side plate part; a water feeding pipe 200; a steam transporting pipe 300; and an outflow pipe 400. The heat exchange tank body 101 includes: a first reservoir 101A for temporarily reserving supplied water Wfrom the water feeding pipe; a heat exchange chamber 100B where steam Sfrom the steam transporting pipe is supplied to the supplied water moving from the first reservoir and passing over an overflow wall 140 to a downstream side to exchange heat to produce hot water; and a second reservoir 100C for temporarily reserving hot water Wmoving from the heat exchange chamber and passing over an overflow wall 150 to the downstream side, and allowing the reserved hot water to flow through the outflow pipe to the outside of the heat exchange tank body. A steam ejecting pipe 320 mounted at the top end of the steam transporting pipe is disposed in the heat exchange chamber 100B to eject the steam Sthrough each steam ejection hole 321 into the supplied water Win the heat exchange chamber.
Patent JP-2013063636-A (JP)
Title: Sheet-like molding and method for manufacturing the same
Inventor: TSUMURA KENSUKE
IPC: C08J5/18
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding that has high mechanical strength and a low linear expansion property by improving the crystal orientation of a thermoplastic resin, and to provide a method for manufacturing the same.SOLUTION: A sheet-like molding 1 includes the crystalline thermoplastic resin 12 as a main component, and the thermoplastic resin 12 has a laminar crystalline structure. In a wide-angle X-ray measurement at X-ray irradiation to a cross section perpendicular to a surface direction of the sheet-like molding 1, the sheet-like molding 1 exhibits a peak derived from a crystal 12a showing anisotropy. In addition, there is provided a method for manufacturing the sheet-like molding 1.
Patent JP-2013247168-A (JP)
Title: Power supply device
Inventor: TAKAGI TOSHIKAZU
IPC: H05K1/14
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a power supply device mounting through-hole mounting components and surface mounting components mixedly, that high heat dissipation, compaction and low cost are required because a switch element, e.g., a transistor, an IGBT, an MOSFET, or the like, generates heat.SOLUTION: The power supply device includes a sub-printed wiring board having a through-hole mounted power device, and a main printed wiring board mounting a microcomputer performing drive control of a power device. A plurality of patterned electrode terminals are provided on the peripheral portion of the sub-printed wiring board. Some of the plurality of electrode terminals are connected electrically with the lead terminals of the power device, and the sub-printed wiring board is secured to the main printed wiring board by the remaining electrode terminals, in a step for reflow mounting the sub-printed wiring board and the main printed wiring board.
Patent JP-2013245252-A (JP)
Title: Fiber-reinforced composite material and method for producing the same
Inventor: KAJIWARA KENTARO
IPC: C08J5/06
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced composite material achieving high isotropy with a thick base material without laminating a plurality of sheets.SOLUTION: A fiber-reinforced composite material includes crimped reinforcing fibers and a resin, and has a thickness of 2.6-10 mm. An apparent density of a reinforcing fiber structure is 0.6-1.3 g/cm3.
Patent JP-2012216847-A (JP)
Title: Organic solar cell
Inventor: HAYAKAWA AKINOBU
IPC: H01L51/48
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink for an organic solar cell active layer capable of stably and simply forming an active layer having high energy conversion efficiency, an organic solar cell having high energy conversion efficiency, and a manufacturing method for the same.SOLUTION: An organic solar cell has an active layer in which an inorganic semiconductor compound is in an organic semiconductor compound, and an area ratio of the inorganic semiconductor compound in a region from a surface at a negative electrode side to a thickness of 20% of the film thickness in a cross section in a thickness direction of the active layer, is 75-100%.
Patent JP-2013245001-A (JP)
Title: Suction nozzle, and vacuuming device using the same
Inventor: NIIZUMA YASUNORI
IPC: B67D7/42
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a suction nozzle capable of preventing suction of relatively large foreign matter such that it damages a vacuum valve, and a vacuuming device using the same, which hardly causes a failure due to suction of foreign matter.SOLUTION: In a vacuuming device 2 including a vacuum pump 101 for sucking air, a suction nozzle 1 is connected to a suction port of the vacuum nozzle 101. The suction nozzle 1 includes a cylindrical nozzle body 11 and one rib 12 disposed on the inner periphery of the nozzle body 11.
Patent JP-2013245797-A (JP)
Title: Method for installing cross beam of balustrade on support and mounting structure
Inventor: TAKEYA YOSHIHISA
IPC: F16B35/04
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent a bolt head portion and a nut from being exposed to the upper side of a cross beam and also facilitate an installation operation in a method for installing the cross beam of a vertical lattice of a balustrade on a support with bolts and nuts.SOLUTION: A bolt through-hole 25 is formed at the end of a cross beam 23 hung on the receiving seat 8 of a support beforehand. A bolt 28 is inserted into the cross beam, and a screw shaft portion 28b is inserted into the bolt through-hole 25. The bolt 28 is restricted to move, and positioned. After the bolt is installed, using a bolt holding member 21 having a groove 22 formed in the lower surface, to which the bolt head portion 28a is fitted, the bolt head portion is fitted into the groove by inserting from the end of the cross beam into the cross beam, and the bolt 28 is rotationally stopped. The bolt 28 is rotationally stopped by the bolt holding member 21, and the screw shaft portion 28b projects downward from the cross beam 23. Then, the screw shaft portion 28b is inserted through the support receiving seat 8, and the nut 34 is screwed onto the projecting end of the screw shaft portion and fastened.
Patent JP-2013246798-A (JP)
Title: Destination input device and program, and data transmission device and data transmission program
Inventor: HAMAOKA JUN
IPC: G06F13/00
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a destination input device and a data transmission device which have high usability for a user to input a plurality of destination identifiers of transmission data.SOLUTION: A data transmission device comprises a destination input device which receives input of destination identifiers of transmission data from a user. The destination input device comprises: means for storing one or a plurality of destination groups including one or a plurality of destination identifiers; means for receiving input of a destination identifier of transmission data from the user; means for searching for a destination group corresponding to the destination identifier input by the user among the stored destination groups; and means for supporting user to input destination identifiers by presenting information about the obtained destination group to the user.
Patent JP-2013247661-A (JP)
Title: Electronic apparatus
Inventor: MIYANO TOMOAKI
IPC: H04R17/00
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which can be used well.SOLUTION: The electronic apparatus executes a speaker function for generating an air conduction sound, and a vibration sound by vibrating a vibrator. During execution of the speaker function, a side tone function is executed by using a sound collected by a microphone 7, and the side tone function is stopped when a closed state is detected by an open/close detection unit 100.
Patent JP-2013248993-A (JP)
Title: Spacer for bicycle hub and bicycle using the same
Inventor: OTA MASAO
IPC: B62M9/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for a bicycle hub capable of easily loosening a lock ring which fixes a pulley or a sprocket to the bicycle hub, and to provide a bicycle using the spacer for the bicycle hub.SOLUTION: A spacer 30 for a bicycle hub is used for the positioning of a pulley 50 or a sprocket when the pulley 50 or the sprocket is engaged with the bicycle hub provided with a freewheel 20 having an engaging part 21 on the outer circumference and the pulley 50 or the sprocket is fixed to the bicycle hub by a lock ring 60. An inner circumference of the spacer 30 has an engaged part 31 which is engaged with an engaging part 21 disposed on an outer circumference of the freewheel 20 and the outer circumference of the spacer 30 has a shape with which a fixing tool for fixing the spacer 30 can engage when loosening the lock ring 60.
Patent JP-2013248586-A (JP)
Title: Paint mist recovery apparatus
Inventor: KONNO MASANOBU
IPC: B05B15/12
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a paint mist recovery apparatus capable of reducing a required amount of cleaning liquid.SOLUTION: Fluid (mist-containing air and/or cleaning liquid) 51 flows along a first blade 46 as shown by an arrow (1). Furthermore, the fluid 51 flows along a second blade 47 as shown by an arrow (2). Since the second blade 47 is short, the flow of the arrow (2) flows in the axial direction after separating from the second blade 47. The axial flow crosses the flow of the arrow (1). By crossing, the flows mix with each other and are mixed. Since the blade lengths are different, mist-containing air, though inlet speed is same, outlet speed at the first blade 46 is different from the outlet speed at the second blade 47. Since the speeds are different, mixing is promoted, and contact of the mist with liquid is promoted. By the present invention, even with a little amount of the liquid, paint mist can be preferably absorbed, to reduce a required amount of the cleaning liquid.
Patent JP-2013249712-A (JP)
Title: Revolving work machine
Inventor: OYAMADA YASUYUKI
IPC: E02F9/20
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a revolving work machine capable of stably performing work even when an operator performs the work on slope ground and the like.SOLUTION: A back hoe 1 includes: a crawler-type travel device 2 capable of being self-propelled; a machine body 3 which is mounted on the crawler-type travel device 2; a work device 4 which is attached to the machine body 3; and a blade 29 which is attached to the crawler-type travel device 2. The machine body 3 is provided with a driving operation unit 12; a second operating lever 16R for operating the work device 4 is provided in the driving operation unit 12; and a blade operation switch 17 for operating the blade 29 is provided in the second operating lever 16R.
Patent JP-2013252569-A (JP)
Title: Auxiliary tool for fastening tool
Inventor: YAMAGUCHI SHINYA
IPC: B25B21/00
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for a fastening tool capable of avoiding damage to articles when fitting a screw to a recessed part of an article.SOLUTION: There is provided an auxiliary tool 10 for a driver to be inserted slidably into a shaft 3 of a driver 1, including a cylindrical part 11 that guides the shaft 3 while one end side of which is inserted into the recess part M of an article X to which a screw N is fitted, and an attaching/detaching part 12 formed at the other end side of the cylindrical part 11 to be removably attached to the driver 1. One end side of the cylindrical part 11 may have a cushioning part 11d.
Patent JP-2013253278-A (JP)
Title: Aluminum alloy film and method for producing the same
Inventor: SUGAWARA HIROYUKI
IPC: H01L21/28
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy film which has high reflectivity, low resistance and high durability even when the film is formed to have a film thickness of several hundred nm or higher.SOLUTION: An aluminum alloy film is characterized in that at least one kind of another metal element is added in an aluminum film, the film thickness is within the range of 500 to 1,000 nm, nitrogen is contained in the film, the average grain diameter of crystal grains is 100 nm or less, when viewed in a plane, and surface roughness Rmax is ≤60 nm. Thereby, an aluminum alloy film excellent in the points of reflectivity, low resistance and high durability is obtained even when the film is formed to have a film thickness of several hundred nm.
Patent JP-2012177943-A (JP)
Title: Composite lens
Inventor: Ronald d bloom
IPC: G02F1/1335
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide electro-active spectacles and a method of fabricating the same.SOLUTION: A composite lens is provided comprising an electro-active lens assembly, a first lens wafer, and a second lens wafer. The electro-active lens assembly has an upper substrate layer with a planar upper surface and a lower substrate layer with a planar lower surface. The first lens wafer has a planar lower wafer surface adjacent and parallel to the planar upper surface of the upper substrate layer of the electro-active lens assembly. The second lens wafer has a planar upper wafer surface adjacent and parallel to the planar lower surface of the lower substrate layer of the electro-active lens assembly.
Patent JP-2013252677-A (JP)
Title: Printing device and control method therefor, and program
Inventor: FUKUDA SHIN
IPC: G03G21/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a printing device capable of reducing trouble in which an operator carries out paper sheet assignment or operation errors in assigning a sheet of paper.SOLUTION: In a printing device, the information of sheets of paper stored in a plurality of paper feeding stages is set as paper sheet assignment setting, and the paper sheet assignment setting is stored. The specified sheet of the paper assignment setting is selected out of the stored paper sheet assignment setting based on a request of a user, and the selected specified paper sheet assignment setting is set as present paper sheet assignment setting.