baber/WOPTO huggingface dataset:
Patent JP-2013044885-A (JP)
Title: Enlargement imaging device and image sensor
Inventor: SONEHARA TSUYOSHI
IPC: G02B3/00
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To avoid increase in a primary light beam inclination and decrease in light receiving sensitivity, in a peripheral region of a field of view, when reducing the focal length of an image forming lens in order to miniaturize a device, or when increasing the distance between an objective lens and an image forming lens in order to achieve high spectral dispersion performance.SOLUTION: In an enlargement imaging device, an image sensor is used in which the pitch of micro-lenses (the micro-lens pitch) is greater than the pitch of the light receiving apparatus (the light receiving apparatus pitch).
Patent JP-2013045627-A (JP)
Title: Photovoltaic power generation device and lighting fixture
Inventor: YAMAZAKI TAKAHIRO
IPC: F21S9/03
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device and a lighting fixture having the photovoltaic power generation device, excellent in assembly workability at the time of construction and capable of preventing fall of constituent components.SOLUTION: The photovoltaic power generation device 11 and the lighting fixture 10 include a cylinder-shaped pole 13 arranged in a vertical direction, a pole support section 14 arranged at an upper part of the pole 13, a fixture body 15 fixed on the pole support section 14, a solar cell 16 stored in the fixture body 15, a power source device 17 stored in the fixture body 15 and accumulating power generated by the solar cell 16, and a drop preventive metal fitting 18 inserted into the fixture body 15 by being supported on an inner surface of the pole support section 14.
Patent JP-2013047485-A (JP)
Title: Secondary air supply device of internal combustion engine
Inventor: KUSAKA TAKUYA
IPC: F01N3/30
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a secondary air supply device of an internal combustion engine which can supply secondary air properly and effectively while being made compact in size.SOLUTION: A timing chain 23 for a valve gear is located between cylinders. The device includes: a reed valve 52 for controlling an amount of secondary air which is supplied to an exhaust passage defined by an exhaust port 18 of the respective cylinders and an exhaust pipe connected with the exhaust port; and a reed valve housing chamber 54 for housing the reed valve 52. The reed valve 52 is arranged to overlap the timing chain 23 in a width direction of the internal combustion engine.
Patent JP-2013048648-A (JP)
Title: Game machine
Inventor: KATAYAMA TAKESHI
IPC: A63F5/04
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent fraud with a simple structure.SOLUTION: A game machine includes a plurality of winning regions in which a plurality of game profits are associated with winning range values showing the respective winning ratios of the plurality of game profits with relative numbers, and stores a game profit determination table in which the reference order of the winning regions is decided in advance. On the basis of a predetermined trigger, a first random number is obtained from a random number generator 256 that loops numbers within a predetermined number range. On the basis of the first random number, any one of the plurality of winning regions in the game profit determination table is decided as a reference start position. On the basis of a predetermined trigger, a second random number is obtained from the random number generator having a period different from the first random number. The winning region is referred to in accordance with the reference order from the reference start position, one winning region is decided based on the winning range value of all referred winning regions and the second random number, and the game profit of the winning region is decided as a lottery result.
Patent JP-2013051894-A (JP)
Title: Method for preventing creaming down of tea and tea
Inventor: SHIMIZU YASUO
IPC: A23F3/14
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a tea manufacturing method preventing the creaming down of tea that could happen when the tea is cooled after being brewed, so as to retain the caffeine contained in the tea, while removing undesirable flavor components and converting astringent components into polymerized catechin; and to provide tea manufactured.SOLUTION: Tea is put in a pressure container. Steam is blown into the pressure container and heated to substitute air contained in the tea with steam, so as to vaporize undesirable components and remove these undesirable flavors. An exhaust valve is closed and a heat treatment is performed at predetermined pressure and temperature to decompose a component that makes up the astringency of tea, i.e., catechin gallate causing the creaming down, and to dissociate gallic acid, so as to create tea with a fresh taste. The heating temperature is further elevated to convert catechin, i.e., the astringent component, into a functional polymerized catechin to reduce astringency. If a pressurizing and heating treatment is performed on the tea in the presence of calcium carbonate, a polymerization reaction of the astringent component catechin is promoted and it is converted into polymerized catechin. Thus, the tea preventing the creaming down that could happen when the extracted tea is cooled can be manufactured.
Patent JP-2013055549-A (JP)
Title: Bootstrap circuit and semiconductor device
Inventor: KANARI TOSHIAKI
IPC: H03K17/06
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a bootstrap circuit with a new method that does not use a bootstrap diode (BSD).SOLUTION: A power-supply section 10 for a bootstrap section is a circuit composed of a resistor R1. One terminal of the resistor R1 is connected to a P bus-line. The other terminal of the resistor R1 is connected to one end of a parallel circuit of a capacitor C1 and a Zener diode D1. The capacitor C1 applies a charged voltage to a circuit (HVIC 4) for driving a switching element. The one terminal of the resistor R1 is connected to a main power-supply bus-line, the other terminal of the resistor R1 is connected to the capacitor C1, and the resistor R1 applies a voltage of the main power-supply bus-line to the capacitor C1. By the resistor R1, the capacitor C1 of the bootstrap circuit can be charged from a main power-supply side.
Patent JP-2013062578-A (JP)
Title: Crystal vibration piece and crystal device
Inventor: MIZUSAWA SHUICHI
IPC: H01L41/22
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a crystal vibration piece and a crystal device in which the occurrence of frequencies other than a fundamental frequency is suppressed.SOLUTION: A mesa-type crystal vibration piece (130) comprises: a peripheral portion (134a) having a thin thickness; a first protrusion (134b) having a first plane shape formed on one principal surface on a center side of the peripheral portion so as to be higher than the peripheral portion by a first height (HR1); and a second protrusion (134c) having a second plane shape formed on the other principal surface opposite to the one principal surface on a center side of the peripheral portion so as to be higher than the peripheral portion by a second height (HR2). The first plane shape of the first protrusion is different in at least one of the area or the plane shape from the second plane shape of the second protrusion, or the first height of the first protrusion is different from the second height of the second protrusion.
Patent JP-2012196425-A (JP)
Title: Game control device, game program, game control method and game system
Inventor: ABE YOSUKE
IPC: A63F13/798
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a game control device, a game program, a game control method and a game system, which highly amuse and allow a game player to play a game with a simple operation without getting the game player bored.SOLUTION: The game control device (20, 30) executes a first match-up (i.e., individual competition) between player characters in response to an input at a communication terminal 10 (10a, 10b, 10c, ...), the player characters being associated with different game player IDs, and updates, based on the result of the first match-up, the ability values of the player characters associated with the different game player IDs. The game control device automatically executes a second match-up (i.e., league competition) between player characters without an input at the communication terminal 10, the player characters being associated with different game player IDs, based on the updated ability value of each player character.
Patent JP-2013064066-A (JP)
Title: Method of producing polymer fine particle
Inventor: YAMAMOTO TETSUYA
IPC: C08F2/10
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing polymer fine particles, by which the micron-size polymer fine particles can be obtained in a short time.SOLUTION: A radical polymerization initiator and an electrolyte are added in an aqueous solvent in which a polymerizable monomer is dissolved, and thereafter the polymerizable monomer is polymerized to obtain particles. Then the particles thus obtained are aggregated with an electrolyte to produce the polymer fine particles.
Patent JP-2013063818-A (JP)
Title: Conveyor and image forming device
Inventor: TAKEYAMA YOSHINOBU
IPC: B65H9/14
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor for enabling high-quality skew correction.SOLUTION: This conveyor conveys recording paper along a conveyance passage, and includes air blowout holes 111a arranged on the upstream side of a pair of register rollers 120 for controlling the timing for conveying the recording paper to the downstream side, a width guide plate 112 for regulating a width in the orthogonal direction of the conveyance direction, and rollers 115 arranged in positions to be brought into contact with the recording paper against which air blows, the rollers 115 adding a force toward at least the width guide plate 112 to the recording paper in contact with the rollers 115 when driven by motors 113. When conveying the recording paper along the conveyance passage, the recording paper is brought into contact with the rollers 115 by the air blowing from the air blowout holes 111a, and the recording paper is pushed against the width guide plate 112 by adding the force to the recording paper toward the width guide plate 112 by the rollers 115, thereby moving the recording paper in advance to a position determined by the width guide plate 112.
Patent JP-2013073720-A (JP)
Title: Battery and method of manufacturing battery
Inventor: MATSUDA TAKESHI
IPC: H01M4/139
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of efficiently taking out a current generated due to electrochemical reaction in a battery having a structure in which both positive and negative electrodes are arranged to be close to each other on a base material surface and method of manufacturing the battery.SOLUTION: In an interdigital electrode 11 arranged so that a pair of electrodes bite each other on a base material and functioning as a battery, an interdigital part 112 has a structure in which a first collector layer 112a, an active material layer 112b and a second collector layer 112c are laminated. The first collector layer 112a and the second collector layer 112c sandwich the active material layer 112b and furthermore, are electrically connected to a base part 111 formed on the base material, thereby functioning as an integrated collector connected in parallel relative to the active material layer 112b to achieve low resistance of the collector.
Patent JP-2013074990-A (JP)
Title: Method for manufacturing gel sheet roll and gel sheet roll
Inventor: TANAKA HIROYOSHI
IPC: A61Q19/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a gel sheet roll having an excellent outside appearance and a high commodity value without generation of a tunnel or corrugation.SOLUTION: In the method for manufacturing the gel sheet roll, at least one side of a sheet-shaped gel sheet 14 which has a core material 12 on the inner side of gel 13 is coated with a protection film, and the gel sheet is formed in a roll-like shape. The protection film is a surface protection film 15 located at least on the front surface side of the roll. The surface protection film 15 is formed of an inextensible film, and the speed of feeding the core material 12 in forming the roll is 99.3-99.7% of the speed of feeding the surface protection film 15.
Patent JP-2013078223-A (JP)
Title: Power supply system and electric equipment
Inventor: CHANG WEI
IPC: H01M8/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system capable of effectively utilizing electric power that a decentralized power source generates even when electric power supply from a commercial power system to a load is stopped.SOLUTION: There is provided a power supply system 10 including: a first inverter 100 which converts a DC current generated by a PV power generation part 30 into an AC current, and operates as a voltage source to supply electric power to a load 70; a second inverter 200 which converts a DC current generated by an FC power generation part 40 into an AC current, and operates as a current source to supply electric power to the load 70; a PV connection switch 300 which switches an electric power line connecting the first inverter 100 and the second inverter 200 between a conductive state and a non-conductive state; and a control section 400 which electrically connects the electric power line to the PV connection switch 300 while electric power supply from a commercial power system 80 to the load 70 is stopped so as to make the second inverter 200 output the DC current to the first inverter 100 through the electric power line.
Patent JP-2012075901-A (JP)
Title: Antimicrobial luer adapter
Inventor: SANSOUCY MICHAEL
IPC: A61M39/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a luer adapter which includes anti-microbial characteristics while maintaining its durability and robustness.SOLUTION: The luer adapter includes: a body 110 including an inner surface defining a lumen 122 and first and second ends, each end being adapted to connect to a medical device; an antimicrobial material 130 positioned at least on a portion of the inner surface; a barrier 140 positioned between the lumen 122 and the antimicrobial material 130 and permitting the passage of the antimicrobial material therethrough upon exposure to moisture.
Patent JP-2013075463-A (JP)
Title: Infrared reflection film and method of manufacturing the same
Inventor: ITO KIYOSHI
IPC: G02B5/26
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an infrared reflection film of a laminated type having high infrared reflection performance and high visible light permeability.SOLUTION: The problem is solved by the manufacturing method of the infrared reflection film which comprises: a first process for preparing at least two kinds of solutions of a first layer forming solution which contains a titanium oxide for forming a first layer on a light permeable base material, and further contains a titanium-system cross-linking agent, and a second layer forming solution which contains a compound for forming a second layer smaller in refraction factor than the first layer on the first layer forming solution, and further contains a polymer compound which reacts with the titanium-system cross-linking agent; a second process for laminating the first layer forming solution and the second layer forming solution, and generating a reaction product obtained by making the titanium-system cross-linking agent contained by the first layer forming solution react with the polymer compound contained by the second layer forming solution at an interface between both the solutions; a third process for coating both the solutions which are laminated in the second process on the light permeable base material; and a fourth process for drying both the solutions coated on the light permeable base material and the reaction product.
Patent JP-2013075716-A (JP)
Title: Slide opening/closing device, and small portable apparatus using the same
Inventor: KATO HIDEO
IPC: B65D43/20
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact and simple slide opening/closing device with a semi-automatic function, having a small number of components and being narrow in width, and a small portable apparatus using the same.SOLUTION: The slide opening/closing device includes a base member to be mounted on a first member side, a slide member to be mounted on a second member side and engaged with the base member so as to be slidable in the straight direction with respect to the base member, and an elastic means which is turnably displaced according to the slide position of the slide member provided between the slide member and the base member. A first guide groove for guiding a guide piece mounted on the slide member is formed on the base member side. A second guide groove mounted on the base member to guide a move pin of the elastic means is formed on the slide member side. The small portable apparatus uses the slide opening/closing device.
Patent JP-2012015548-A (JP)
Title: High frequency module having shielding and heat-dissipating properties, and method of manufacturing the same
Inventor: SUGIMOTO KENICHIRO
IPC: H05K9/00
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency module excellent in shielding property and heat-dissipating property, easy to be miniaturized and thinned, and inexpensively manufacturable, and a method of manufacturing the same.SOLUTION: A conductive resin layer having a shielding layer with a thickness of 20 μm or thicker is used. The conductive resin layer covers a resin mold, and the lower end thereof is connected to a ground pattern. Conductive paste forming the conductive resin layer contains metal powder selected from a group consisting of silver, copper, and silver coated copper powder, a thermosetting resin, and an imidazole-based hardening agent. The compound ratio of the metal powder and the thermosetting resin is 500-1,000 weight parts of metal powder to 100 weight parts of the thermosetting resin, and the compound ratio of the imidazole-based hardening agent and the thermosetting resin is 3-20 weight parts of the imidazole-based hardening agent to 100 weight parts of the thermosetting resin. The volume resistivity of the conductive resin layer is 1×10Ωcm or less, heat conductivity is 5 W/mK or higher, and shielding property for electromagnetically shielding spurious radiation radiated from an electronic component and heat-dissipating property are given to the conductive resin layer.
Patent JP-2013079539-A (JP)
Title: Hydraulic generating equipment
Inventor: FUJITA YASUHIRO
IPC: E02B9/04
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide hydraulic generating equipment which dispenses with work for damming up a river and large-scale construction work, which does not destroy natural environments such as an ecological system and a landscape, and which makes power generation efficiency proper.SOLUTION: Hydraulic generating equipment includes a generator 11 which is connected to a rotating shaft 10 of a disk-like rotating hub 13, and a water turbine which comprises a plurality of hood-variable water turbines 9 arranged radially from the center of the rotating hub 13. The hood-variable water turbine 9 is formed in such a manner as to be freely opened/closed on a hinge 15 attached to the rotating hub 13, by combining a pair of water receiving and holding plates 34 together. The hood-variable water turbine 9 is formed so as to receive flowing water by being expanded when receiving the flowing water and to reduce water pressure resistance applied from a rotational direction by being closed in the latter half of rotation.
Patent JP-2013079887-A (JP)
Title: Sample surface monitoring method, and corrosion testing machine using the monitoring method
Inventor: SUGA SHIGEO
IPC: G01N17/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion testing machine which is capable of implementing a corrosion test while controlling a wet state of the sample surface by accurately grasping the wet state of the sample surface which means whether the sample surface is wet or dry, and in which reproducibility of test is improved.SOLUTION: A sample surface monitoring method uses the corrosion testing machine comprising: test tank internal temperature sensors 23 and 24 for measuring a temperature in a test tank 6; and a salt adhered surface temperature sensor for measuring a surface temperature of a metal dish 2 on which salt is put and a sensor body is attached, and determines the wet state of the salt on the sample surface from a temperature difference between measurement values of the test tank 6 internal temperature sensors 23 and 24 and the salt adhered surface temperature sensor. A corrosion testing machine 5 grasps the wet state of the salt on the sample surface by using the sample surface monitoring method, and controls the wet state of the sample surface to implement a corrosion test.
Patent JP-2013079793-A (JP)
Title: Heating device
Inventor: UMEDA YUSUKE
IPC: H05B6/12
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for kitchen use with a plurality of heating means, in which a cooking container can be temporarily placed on the top plate thereof.SOLUTION: The heating device 1 for kitchen use including a plurality of heating means is provided with: a first region where the plurality of heating means is arranged on a heat-resistant top plate 3; and a second region where a cooking container can be placed on the heat resistant top plate 3 separately from the first region.
Patent JP-2013084662-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: TSUTSUI YUTAKA
IPC: H01L23/522
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to form a groove for embedding a conductor in a part located at a via layer insulating film of a seal ring in a step of forming a via hole in the via layer insulating film.SOLUTION: A seal groove 121 is formed in a via layer insulating film 40 and a second wiring layer insulating film 50. A plurality of holes 31 are formed in an etching stopper layer 30. A second seal conductor pattern 120 is embedded in the plurality of holes 31 and the seal groove 121. In the etching stopper layer 30, a part located at a bottom of the seal groove 121 serves as a thin film part 32 and is thinner than a part in which the seal groove 121 is not formed.
Patent JP-2012205584-A (JP)
Title: Luciferase derived from lucidina accensa
Inventor: KOE KATSUNORI
IPC: C12N15/09
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide useful and new luciferase.SOLUTION: The luciferase is derived from Lucidina accensa.
Patent JP-2012032830-A (JP)
Title: Retardation film
Inventor: DOI TORU
IPC: G02F1/13363
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a retardation film having controlled wavelength dispersibility, and further to provide a retardation film having reverse wavelength dispersibility.SOLUTION: A retardation film comprises a film (A) and a film (B). The film (A) consists of fumaric acid ester resin and satisfies a relation: nx<ny≤nz, in which nx denotes a refractive index in a film surface in a phase advancing axis direction, ny denotes a refractive index in a film in-plane direction perpendicularly intersecting the phase advancing axis direction, and nz denotes a refractive index in a film thickness direction. The film (B) consists of polycarbonate resin, polyether sulfone resin, polyarylate resin, polyimide resin, cyclic polyolefin resin, or n-substituted maleimide based resin, and three-dimensional refractive indexes of the film satisfy a relation: ny>nx≥nz or a relation: ny>nz≥nx, in which nx denotes a refractive index in the film surface in the phase advancing axis direction, ny denotes a refractive index in the film in-plane direction perpendicularly intersecting the phase advancing axis direction and nz denotes a refractive index in the film thickness direction.