baber/WOPTO huggingface dataset:
Patent JP-2012252306-A (JP)
Title: Forgery prevention medium
Inventor: WATANABE MANABU
IPC: G02B5/18
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a new security device with an overt effect, not requiring an inspection tool or the like as an apparatus for discrimination.SOLUTION: The device is formed by sequentially laminating: a non-glare layer provided in a pattern form on a film base material; a reflective retardation layer on a pattern part; a diffraction grating formation layer on a non-pattern part; and bonding layers on the reflective retardation layer and the diffraction grating formation layer. The reflective retardation layer is formed by forming a reflecting layer on an embossed layer where a periodical rugged structure having a spatial frequency of 2000 to 4000/mm and a depth of 30 nm or more and 250 nm or less is formed. The diffraction grating formation layer is formed by forming a periodical rugged structure having a spatial frequency of 500 to 1800/mm.
Patent JP-2012254403-A (JP)
Title: Treatment system of ship ballast water
Inventor: FUKASE TETSURO
IPC: C02F1/50
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system of ship ballast water which is compact, does not require a large amount of electricity, is safe and facilitates maintenance.SOLUTION: The treatment system of the ship ballast water includes: a water intake part 1; a main line 2; and a ballast tank 3 mounted at the end of the main line 2. A first liquid feed pump 4 is provided in the middle of the main line 2. A bypass line 5, which is a serial installation of three disinfectant solution supply devices 6A, 6B, 6C filled with chlorine disinfectant S processed in a tablet shape, is annexed to the downstream side rather than the first liquid feed pump 4 of the main line 2. After passing in the upstream, and discharged from the disinfectant solution supply device 6C, the raw water W is merged in the main line 2, again. A second liquid feed pump 7 is provided at the upstream side rather than the disinfectant solution supply device 6A.
Patent JP-2013005474-A (JP)
Title: Power supply circuit
Inventor: SHINOZUKA NORIYUKI
IPC: H02M3/28
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit in which generation of noise and surge voltage is minimized by relaxing voltage variation (dV/dt) and current variation (di/dt) of a high speed switching element, i.e. a voltage driven transistor (MOSFET).SOLUTION: The gate resistance of an MOSFET 1 for switching a current flowing to a transformer 2 is switched, in a switching period, together with detection of a change in the drain voltage Vds of the MOSFET 1. The gate voltage Vg of the MOSFET 1 is equal to or lower than the maximum rated Vgmax of the gate voltage of the MOSFET 1.
Patent JP-2013003216-A (JP)
Title: Method for manufacturing multilayer antireflection film
Inventor: TAKAHASHI HIDEKAZU
IPC: G02B1/115
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer antireflection film having low reflectivity and having an antireflection property for a beam in a wide wavelength range, at high productivity and low cost.SOLUTION: The method for manufacturing a multilayer antireflection film having a metal oxide porous body in which meso holes form a cubic phase, comprises: applying in an overlapping manner sol-gel reaction solutions of a metal oxide precursor, having different concentrations of terminal branch type copolymer particles onto a base material and drying the applied solutions to form a multilayered organic inorganic composite layer on the base material; and then removing the terminal branch type copolymer particles by sintering, and the like.
Patent JP-2013005517-A (JP)
Title: Motor
Inventor: KURODA MINORU
IPC: H02K5/14
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact motor.SOLUTION: A motor includes: a rotor that has a shaft and a commutator; and a bracket 300 that houses the rotor and has brushes 301a and 301b for contact with the commutator. The bracket 300 has a cutout 311 through which the rotor is inserted thereinto from a direction Y that is different from a direction in which the shaft extends.
Patent JP-2013002009-A (JP)
Title: Liner for corrugated board
Inventor: ISHIKAWA KIYOSHI
IPC: D21H21/16
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a liner for a corrugated board, which suitably prevents a flaw and a pinhole of a packaging bag of a product caused by contact between an inner face of a corrugated board case and the product, and also suitably suppresses paper powders produced from the inner face of the corrugated board case.SOLUTION: The liner for the corrugated board has a surface layer formed by applying a solution containing a synthetic resin and a lubricant agent on at least one face of a base paper. The synthetic resin contains a styrene-acrylic resin, and the lubricant agent is at least one substance selected from wax, a fluorine-based water repellent and a silicone-based water repellant.
Patent JP-2013002134-A (JP)
Title: Concrete structure and shear reinforcement member
Inventor: OBI HIROTOSHI
IPC: E04C5/18
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a concrete structure and a shear reinforcement member, which can simply and inexpensively improve impact resistance performance of a reinforced concrete member.SOLUTION: In a concrete structure, reinforcements are arranged on the side of one surface 10a of a reinforced concrete member and the side of the other surface 10b thereof, respectively, and a shear reinforcement is arranged in a direction crossing both the reinforcements. A latching part having a width larger in dimension than an outside diameter of the shear reinforcement is formed at an end, at least on the side of the one surface 10a, of the shear reinforcement. The latching part is arranged in such a manner as to face the side of the other surface 10b of the reinforcement on the side of the one surface 10a.
Patent JP-2013007089-A (JP)
Title: Steel for mechanical structure for cold working, method for manufacturing the same, and component for mechanical structure
Inventor: MASUDA TOMOKAZU
IPC: C22C38/54
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide steel for a mechanical structure for cold working capable of achieving softening more than ever even when normal spheroidizing annealing is performed thereto, a useful method for manufacturing such steel for a mechanical structure for cold working, and a component for a mechanical structure obtained from such steel for a mechanical structure for cold working.SOLUTION: This steel for a mechanical structure for cold working has a predetermined chemical component composition, wherein the metal structure of the steel contains pearlite and ferrite; the total area ratio of the pearlite and the ferrite to the entire structure is ≥95 area%; the area ratio A of the ferrite satisfies A>Ae in a relationship with an Ae value represented by the following expression (1): Ae=(1.0-Ceq)×96.75, wherein Ceq=[C]+0.1×[Si]+0.06×[Mn], and [C], [Si] and [Mn] represent contents (mass%) of C, Si and Mn, respectively; and the average circle-equivalent diameter of bcc-Fe crystal grains surrounded by a high-angle boundary where orientation difference between two crystal grains adjacent to each other is larger than 15° is 15-35 μm.
Patent JP-2012254066-A (JP)
Title: Mushroom bed, and cultivation method
Inventor: INOUE KUSUO
IPC: A01G1/04
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a mushroom bed, a method for cultivating and maturing a spawn, and a cultivation method for mushrooms, for efficiently carrying out the cultivation of the mushrooms in quality, cost, and labor.SOLUTION: The mushroom bed 4 is obtained by hermetically sealing a mixture obtained by mixing an additive and water with crushed fragments of tree in a bag 2 formed to have a cylindrical shape having a diameter of 7-12 cm and a length of 25-60 cm when being packed with the mixture, subjecting the whole of the bag to heat sterilization from outside, opening three to five holes 5 having a diameter of 2-3 cm at nearly equal intervals in the surface of the cylinder of the surrounding bag 2 in the vertical direction, and inoculating the spawn 6 of the mushrooms in the holes 5. Watering in a wide range is radially carried out by deeply inserting an elongated nozzle into the axis to prevent the drying of the mushroom bed 4, and, as a result, the mushrooms are grown up from a large cylindrical area of the mushroom bed 4.
Patent JP-2013006673-A (JP)
Title: Bobbin treating device and yarn winding system
Inventor: YOSHIDA YASUNORI
IPC: B65H67/06
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact mechanism capable of easily adjusting a skew of a belt conveyor, in a bobbin treating device.SOLUTION: This bobbin treating device carries a yarn feeding bobbin by the belt conveyor. The belt conveyor has an endless annular flat belt, a motor 31, a motor bracket 34 and a skew adjusting member. The flat belt is extended between a driven roller and a driving roller 28. The motor 31 fixes the driving roller 28 to its rotation output shaft 31a. The motor 31 is installed on the motor bracket 34. The skew adjusting member can rotate around the axis of a skew adjusting shaft 40. The skew adjusting member is provided with an eccentric part 42 eccentric to the axis of the skew adjusting shaft 40. The motor bracket 34 is positioned by contacting with the outer periphery of the eccentric part 42.
Patent JP-2013009545-A (JP)
Title: Radio power transmission system, and power supply device
Inventor: MIYASHITA NORIHIRO
IPC: H04B5/02
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To detect relative positional relation between two coils in a radio power transmission system.SOLUTION: A radio power transmission system having two coils 102 and 103 between which power can be transmitted without contact and calculating the amount of deviation to the one coil 102 in a predetermined direction of the other coil 103 comprises: a first antenna part 301 constituted by at least one loop antenna element and arranged in the vicinity of one of the coils; a second antenna part 304 which is constituted by at least two loop antenna elements arrayed at predefined intervals in a predetermined direction, and arranged in the vicinity of the other of the coils; and a position operation section 308 calculating the amount of deviation in the predetermined direction on the basis of intensity of a magnetic field given and received between the first antenna part 301 and the second antenna part 304. Each of the loop antenna elements has a loop axis in the same direction.
Patent JP-2013000553-A (JP)
Title: Clocking device operated by infrared signal
Inventor: YANAGIMOTO YOSHIYUKI
IPC: A63B71/06
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To solve the following problems of time measurement in the practice of a track and field because there are problems that accurate measurement cannot be performed when using a simple measurement means such as "manual measurement", and a time or trouble is taken in installation or operation when trying to perform the accurate measurement, the time measurement where the installation is easy and the measurement is accurate is demanded, and when a plurality of athletes simultaneously run, there are devices not capable of favorably performing the measurement.SOLUTION: An infrared irradiation device (2) for a start is installed near the start, and an infrared irradiation device (3) for a goal is installed near the goal. Each athlete wears a portable clocking device (1) including an infrared signal detection means (4) and runs. The infrared irradiation device (2) for the start irradiates an infrared signal simultaneously with a signal sound of the start, and the portable clocking devices (1) start the measurement. When the athlete passes the goal, the infrared irradiation device (3) for the goal detects an infrared signal irradiated by the infrared irradiation device for the goal, and the portable clocking device (1) ends the measurement. The time is displayed on a display means (6) of the portable clocking device (1).
Patent JP-2013012067-A (JP)
Title: Information processing device, print setting method and program
Inventor: MORI YASUO
IPC: G06F3/12
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To display a user interface in which a user can select appropriate tab paper on a paper feed setting screen, according to an upper limit on the number of types of tab paper designatable for print jobs.SOLUTION: In an information processing device which outputs a print job using a plurality of types of tab paper to an image processing device, it is determined whether or not the number of types of tab paper usable in the image processing device exceeds an upper limit number on the number of types of tab paper designatable in the print job (S1703). If it is determined that the upper limit number is exceeded, the number of types of tab paper to be displayed on a screen for setting the type of paper to be fed is displayed according to the number of types of tab paper designatable in the print job (S1708). On the other hand, if it is determined that the upper limit number is not exceeded, the number of types of tab paper to be displayed on a page setting screen is displayed according to the number of types of tab paper usable in the image processing device.
Patent JP-2012020580-A (JP)
Title: Material and method to produce desired image drum surface topography for solid ink jet
Inventor: HARRIS SEAN WALTER
IPC: B41J2/01
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image drum having an appropriate textured surface useful for a solid ink jet marking system and to provide a method for producing the image drum.SOLUTION: An aluminum image drum 120 has an average surface texture in a range from about 0.05 to 0.7 microns to provide desirable surface oil consumption and high print quality for the solid ink jet marking system 100A and a surface texture having a supporting area in a range from about 2 to 100% at a cutting depth in a range from about 0.1 to 1 micron.
Patent JP-2012228499-A (JP)
Title: Skewer for food
Inventor: MIYAWAKI KAZUMI
IPC: A47G21/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent a coating material for food from easily coming off when applying the coating material for food at least to a concave part of a holding part of a skewer body, and to prevent the skewer body from hurting a finger by keeping a surface from splintering when the material of the skewer body is bamboo, thereby enhancing safety of skewering operation.SOLUTION: The skewer body 1 includes: a food material holding part 2 for holding a food material; and a holding part 3 which is closer to a base part side than the food material holding part 2, and is held by a hand. The food material holding part 2 is formed in a round shape in cross section, and the holding part 3 in cross section is formed to be in a star shape. A recess between adjacent projection parts 5 is a concave part 6. Colorless or colored coating material for food having one of antibacterial function, sterilization function, and microbicidal function is applied to the surface of the holding part 3. The surface of the concave part 6 is recessed. Thus, the coating material for food does not come off, but remains attached, thereby maintaining the antibacterial function.
Patent JP-2013017277-A (JP)
Title: Method of generating internal power supply in semiconductor device
Inventor: SHIOKAWA MIKU
IPC: H02M3/07
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of generating an internal power supply while using lower power consumption, in a semiconductor device having a charge pump circuit.SOLUTION: A semiconductor device to which a method of generating an internal power supply is applied has first and second capacitors and a control circuit. The control circuit connects the first and second capacitors in series to each other between first and second power supplies to charge them respectively, changes potentials of one terminals of the respective charged first and second capacitors, and connects the respective other terminals at which the potentials change depending on the change in the respective one terminals to an internal power supply terminal in parallel to generate an internal power supply.
Patent JP-2013015369-A (JP)
Title: Radiation protection facility
Inventor: SASAKI HIROYUKI
IPC: A61M5/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a radiation protection facility which is capable of preventing a therapist from being exposed with radiation, by shielding the radiation radiated from an examinee during work of dosing a radioactive medicine.SOLUTION: A radiation protection facility 10A is formed from a barrier 11 and an injection table 12. The barrier 11 is formed of a pedestal 13 including casters 21, a vertically height adjustable shaft 33, and a radiation shield screen 15 of a predetermined area extending to above the shaft 33. The injection table 12 includes a radiation shield top plate 49 of a predetermined area extending in a longitudinal direction and a radiation shield side plate 50 of a predetermined area extending downward from a front end of the radiation shield top plate 49 in parallel with a support member of the barrier 11.
Patent JP-2013015991-A (JP)
Title: Information processor, server selection method, and program
Inventor: ODAKA TOSHIHIRO
IPC: G06F9/50
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To flexibly change selection algorithms for selecting a server which executes required processing, according to the type of the processing.SOLUTION: A storage unit 214 stores correspondences between pieces of processing identification information indicating required processing and selection algorithms for selecting a server which executes the processing among a plurality of servers. A reception unit 211 receives a processing request from a client. A selection unit 212 acquires a selection algorithm corresponding to processing identification information specified in the processing request from the storage unit 214, and selects a server which executes the processing required by the processing request from the plurality of servers on the basis of the acquired selection algorithm. A transmission unit 213 transmits the processing request to the selected server.
Patent JP-2013014541-A (JP)
Title: Solid pharmaceutical composition and manufacturing method of the same
Inventor: NAKANO YOSHIO
IPC: A61K47/10
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly stable solid pharmaceutical composition containing candesartan cilexetil.SOLUTION: The solid pharmaceutical composition contains a particle containing the candesartan cilexetil and a low-molecular weight plasticizer.
Patent JP-2013016391-A (JP)
Title: Coil manufacturing cartridge, induction heating coil manufactured using the same, and fixing device
Inventor: KONDO AKIHIRO
IPC: G03G15/20
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a coil manufacturing cartridge with which an induction heating coil having narrow width of a turn portion and little loss of energy can be manufactured easily at a low cost.SOLUTION: A cartridge 40 is composed of a tray-shaped first cartridge 41, and a second cartridge 43 superimposed on the first cartridge 41 at a predetermined interval. A recessed surface 41a of the first cartridge 41 and a projecting surface 43a of the second cartridge 43 are opposed to each other, and two bosses 47 are fitted in a boss hole 48 to be screwed with a nut 49, thereby forming a coil guide portion 50 of an arc-shaped cross-section on a circumferential outside of a winding core portion 45 with the recessed surface 41a and the projecting surface 43a. An interval h1 of the coil guide portion 50 at an end portion of the cartridge 40 is wider than an interval h2 of the coil guide portion 50 on a side surface in a longitudinal direction of the cartridge 40.
Patent JP-2013016406-A (JP)
Title: Light-emitting device
Inventor: NAKAJIMA KAZUYUKI
IPC: F21V19/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of withstanding big loads and shocks and being excellent in weatherability and design property and utilizing it for commercial facilities and interiors and exteriors of a building structure.SOLUTION: LED chips (11) are mounted on a flexible film substrate (10), current conduction circuits (11A) to the LED chips are formed, the film substrate is sealed in a resin film (12) having rubber elasticity and heat resistance, and then, the resin film is held with glass plates (13) from both sides. A reinforced glass may be used for the glass plate. The LED chips and the current conduction circuits can be arranged on both front and rear surfaces of the film substrate. An LED chip wherein three kinds of LEDs respectively emitting a red color, a blue color, and a green color are assembled into one chip can be used as the LED chip.
Patent JP-2013020710-A (JP)
Title: Electrical charge storage material, electrode active material, electrode and cell
Inventor: TOMURA MISAYO
IPC: C07D495/04
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrical charge storage material which allows for manufacturing of a cell exhibiting low solubility to a solvent, and exhibiting excellent cycle characteristics with little capacity drop even if charge and discharge are repeated with high capacity, and to provide an electrode active material composed of the electrical charge storage material, an electrode containing the electrode active material, and a cell including the electrode.SOLUTION: The electrical charge storage material is composed of a thiophene ring-fused dicyano benzoquinone diimine compound represented by formula (1).(R-Rrepresent, independently, a hydrogen atom, a halogen atom, a hydroxyl group, a mercapto group, an amino group, a substituted or unsubstituted monovalent hydrocarbon group of 1-12C, a substituted or unsubstituted heteroaryl group of 3-12C, a substituted or unsubstituted alkoxy group of 1-12C, a substituted or unsubstituted alkylthio group of 1-12C, a substituted or unsubstituted mono alkylamino group of 1-12C, or a dialkylamino group where each alkyl group is a substituted or unsubstituted alkyl group of 1-12C, independently).
Patent JP-2013017722-A (JP)
Title: Multiple-brain activation observation system
Inventor: KAWASHIMA RYUTA
IPC: A61B10/00
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-brain activation observation system allowing evaluation of the degree of sympathy by evaluating synchronism of brains of a plurality of test subjects.SOLUTION: This multiple-brain activation observation system includes: measurement communication modules 100 each irradiating light to a specific region of a test subject 300, each detecting passage light from the test subject, each obtaining a brain activity signal of the test subject, and each transmitting it to a centralized controller; and the centralized controller 200 receiving the brain activity signals of the plurality of test subjects from the plurality of measurement communication modules, and analyzing and displaying them. The centralized controller 200 includes correlation degree calculation parts each calculating a correlation degree such as a correlation coefficient, a t value, or an ANOVA value between a reference signal and each of the received brain activity signals of the plurality of test subjects, and performs the display based on the calculated correlation degrees.
Patent JP-2013021243-A (JP)
Title: Silicon carbide substrate manufacturing method and silicon carbide semiconductor device manufacturing method
Inventor: HONKE TSUBASA
IPC: H01L21/20
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of protecting a surface of a silicon carbide substrate.SOLUTION: A silicon carbide substrate manufacturing method comprises preparing a silicon carbide substrate 80 and forming an oxide film 70 on the silicon carbide substrate 80 by exposing the silicon carbide substrate 80 in an atmosphere having a nitrogen dioxide concentration of 2 μg/mand over.