baber/WOPTO huggingface dataset:
Patent JP-2013210880-A (JP)
Title: Content recommendation program and content recommendation device
Inventor: SAKAGUCHI TOSHIAKI
IPC: G06F17/30
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a content recommendation device that increases content to be recommended.SOLUTION: A content recommendation program performs recommendation using a cooperative filtering engine that recommends other reference destination content to be referred to when referring to registered reference source content. The content recommendation program includes: a content division program for dividing the reference source content into a divided piece of content; a content evaluation program for evaluating content in units of the divided piece of content; and a recommendation content generation program for obtaining related content to the divided piece of content based on evaluation results of the content evaluation program to generate recommendation content, which is reference destination content from the related content, using the cooperative filtering engine.
Patent JP-2012176951-A (JP)
Title: (gm-csf) production inhibitor i of granulocyte/macrophage colony stimulating factor
Inventor: MEGATA HIDEAKI
IPC: A61K8/64
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a GM-CSF production inhibitor having an excellent effect for preventing and improving a rough surface symptom, an inflammation and an allergy symptom caused by a variety of skin diseases such as atopic dermatitis, contact dermatitis or the like, and in addition, the rough surface and a sensitive skin of a healthy person, to provide an atopic dermatitis curing agent of the atopic dermatitis or the like containing the GM-CSF production inhibitor as an effective component, food and cosmetics, and to provide a skin care composition for preventing and improving the rough surface.SOLUTION: There are provided the GM-CSF production inhibitor with an extract of euphorbiaceae alchornea as an effective component, the atopic dermatitis curing agent blended with one or more kinds of the GM-CSF production inhibitors, the cosmetics, the food and the skin surgery agent.
Patent JP-2012147019-A (JP)
Title: Projection exposure system, beam delivery system and method of generating beam of light
Inventor: MATTHIAS KUSS
IPC: G02B19/00
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a beam delivery system providing a beam of light having a reduced coherence as compared to laser light directly emitted from a laser of the beam delivery system.SOLUTION: A beam delivery system of a projection exposure system comprises a laser generating a beam of laser light from a plurality of longitudinal laser modes in a cavity. Light generated by a single longitudinal laser mode has an average line width λ; the laser light of the beam has, at each of respective lateral positions of the beam, a second line width λcorresponding to lateral laser modes; the laser light of the beam has, when averaged over a whole cross section thereof, a line width λcorresponding to plural lateral laser modes; and λ<λ<λ. An optical delay apparatus disposed in the beam provides an optical path difference Δl. λis an average wavelength of light of a first beam of laser light, and λrepresents the second line width.
Patent JP-2013217036-A (JP)
Title: Structure for banking, method for manufacturing the structure for banking, and method for constructing banking using the structure for banking
Inventor: MUROTANI HIRONORI
IPC: E02D17/18
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure for banking sufficiently excellent in working efficiency during construction of the banking, a method for manufacturing the structure for banking, and a method for constructing the banking.SOLUTION: Structures for banking (1A, 1B) are manufactured by integrally solidifying inorganic particles consisting of soil, silt, sand, gravel, or a mixture of them by a thermoplastic resin. In this method: the inorganic particles consisting of soil, silt, sand, gravel, or the mixture of them are heated; the thermoplastic resin is added to and mixed with the inorganic particles and the thermoplastic resin is fused; and then this mixture is cooled in a die. In a method for constructing a banking 10, the structures (1A, 1B) are arranged and combined by stacking.
Patent JP-2013219129-A (JP)
Title: Tape feeder and electronic component mounting device
Inventor: KAWAGUCHI SATOSHI
IPC: H05K13/02
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a tape feeder capable of integrally managing the tape feeder and a supply reel with a simple and inexpensive configuration, and an electronic component mounting device using the tape feeder.SOLUTION: A tape feeder 5 for supplying an electronic component by drawing a carrier tape from a supply reel and performing pitch feed, includes a reel holding part 24 which is provided by being connected to a body part 5a provided with a tape running path for the carrier tape running and a tape feeding mechanism for performing pitch feed, and supportively holds the supply reel with the body part 5a removed from a component supplying part from a lower side by a first circular arc member 25 and a second circular arc member 26. The first circular arc member 25 and the second circular arc member 26 are freely holdable within a vertical surface including a pitch feed direction.
Patent JP-2013218981-A (JP)
Title: Ignition plug
Inventor: HASEGAWA MASANOBU
IPC: H01T13/20
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To improve conductivity between a center electrode and a terminal in an ignition plug.SOLUTION: The ignition plug includes a center electrode having a connection part at one end and a terminal having a hole into which the connection part is inserted, wherein the connection part and the terminal are electrically connected through a conductive part having conductivity.
Patent JP-2013220054-A (JP)
Title: Harvester
Inventor: MINAMI TERUO
IPC: A01D45/02
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive harvester easily preventing the scattering of harvest to the exterior of a tank while enabling dust to be separated and discharged well.SOLUTION: A conveying mechanism C ejects conveyed harvest from an ejecting opening 45A at the terminal end part of conveyance to the rear side of a machine body and the upper direction of a harvest tank 4 so as to be dropped on an upward opening 4A of the machine body of the harvest tank 4. A guide body 85 for receiving the harvest from the ejecting opening 45A at a position located higher than the upward opening 4A of the machine body, and dropping and guiding the harvest to the upward opening 4A of the machine body, is installed in a position on the downstream side in the ejection direction relative to the ejecting opening 45A. The width of the guide body 85 in the lateral direction of the machine body is set so as to be equal to or nearly equal to the width in the lateral direction of the machine body of the ejecting opening 45A.
Patent JP-2013083920-A (JP)
Title: Method for manufacturing photomask
Inventor: HIROSE TOMOKAZU
IPC: G03F1/00
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a resolution limit similar to that of a positive resist by forming a desired negative pattern by using a positive resist having a high resolution limit.SOLUTION: A method for manufacturing a photomask comprises: forming a first coating film pattern 100 in a space of a desired pattern on a light-shielding film 200 formed on a light-transmitting substrate 300, and then coating the upper surface thereof with a second coating film 110; and subsequently exposing the first coating film pattern by polishing the second coating film, and separating the first coating film pattern; and etching the light-shielding film by using the second coating film as a hard mask to form a desired pattern.
Patent JP-2013220654-A (JP)
Title: Method for manufacturing polyester resin molding
Inventor: OSAWA TOSHIHIRO
IPC: B29C48/92
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To suppress foaming caused by calcium carbonate particles when a polyester resin molding containing the calcium carbonate particles is manufactured.SOLUTION: A method for manufacturing a polyester resin molding includes, in the following order, the steps of: manufacturing a resin composition 1 containing 65 to 95 mass% of a polyester resin and 5 to 35 mass% of calcium carbonate particles subjected to surface deactivation treatment by melt extrusion; manufacturing a resin composition 2 by melt kneading and melt extruding the resin composition 1 at a temperature t within the temperature range of more than Tm and not more than Tm+60°C when the melting point of the polyester resin is set to Tm; and manufacturing a resin composition 4 by making a resin composition 3 containing the resin composition 2, and melt kneading and melt extruding at a temperature of not less than Tm and less than the temperature t.
Patent JP-2013223930-A (JP)
Title: Apparatus and method of tire printing
Inventor: HAJIKANO AKIHIKO
IPC: B29D30/72
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a tire printing apparatus and a tire printing method capable of printing at more proper positions by improving accuracy in centering at printing, and capable of preventing wrinkles from occurring on a printing surface independently of application of inner pressure on a tire.SOLUTION: A tire printing apparatus includes an engagement means provided on the outer circumferences of first and second rims positioned to close an opening surrounded by bead parts at both side of a tire, includes: a pressuring means that applies inner pressure on the tire while the tire is air-tightly closed by causing the engagement means to engage the opening side, and positions the tire at an appropriate position with respect to the engagement means; a depressurizing means for depressurizing the inner pressure applied by the pressuring means to the predetermined pressure; and a printing means that is arranged at a position opposing to a side surface of the tire depressurized by the depressurizing means.
Patent JP-2013223437-A (JP)
Title: Creature extinction system
Inventor: KAJIMOTO NAOKO
IPC: A01M1/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a creature extinction system capable of effectively annihilating specific water creatures required to be killed.SOLUTION: A creature extinction system 1000 irradiates creature-contaminated water CCW contaminated with various water creatures with an ultrasonic wave USW by a sonic irradiation element 1100, and the ultrasonic wave USW is switched over time to two or more kinds for killing specific water creatures. Thus, specific water creatures required to be killed can be efficiently annihilated in comparison with a case in which one kind of ultrasonic wave USW is continuously irradiated.
Patent JP-2013228462-A (JP)
Title: Image forming device
Inventor: ADACHI MOTONORI
IPC: G03G15/01
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To perform stable image forming operation for a long time by preventing optical fatigue of an image carrier.SOLUTION: An image forming device having color mode and mono mode is configured to expose, when a surface of a photoreceptor drum 11 is exposed by a laser exposure unit 20, a blank part of the surface of the photoreceptor drum 11 where no toner image is formed, with an exposure amount smaller than an exposure amount for exposing a toner image formation part of the surface of the photoreceptor drum 11 where a toner image is formed. In forming an image in a black station, the exposure amount to be used when the blank part of the surface of the photoreceptor drum 11 is exposed by the laser exposure unit 20, is smaller in the mono mode than in the color mode.
Patent JP-2013229769-A (JP)
Title: Temperature compensation type crystal oscillator, and manufacturing method and adjustment method therefor
Inventor: ISHIKAWA TAKAAKI
IPC: H03B5/32
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To adjust a compensation voltage in a high temperature region or a low temperature region.SOLUTION: A temperature compensation type crystal oscillator comprises: a temperature information generator 110 for generating temperature information indicative of a temperature; a compensation voltage generator 120 for generating a compensation voltage to vary an output voltage according to the temperature; an adjustment voltage generator 130 for adjusting the compensation voltage on the basis of at least one gain between a high temperature portion gain in a high temperature region, in which a temperature indicated by the temperature information is higher than a first temperature, and a low temperature portion gain in a low temperature region lower than a second temperature lower than the first temperature; and an oscillation unit 160 having a crystal vibrator and oscillating based on the adjustment voltage.
Patent JP-2013232753-A (JP)
Title: Peripheral surface three-dimensional observation apparatus
Inventor: JODAI YOICHI
IPC: G03B37/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for adjusting the focus by moving an observation apparatus vertically every time when the observation angle is changed in a three-dimensional observation apparatus.SOLUTION: In a three-dimensional observation apparatus 2, a rotary frame 6 is attached to a fixed frame 3 which is attached removably to the tip of an image pickup device 1, an optical axis reflection mirror 8 is attached to the rotary frame 6, and an orbitary reflection mirror 9 rotating on the front side of the optical axis reflection mirror 8 while facing the optical axis reflection mirror 8 is attached. When the intersection of the optical axis reflection mirror 8 and the optical axis is point A, the intersection of the orbitary reflection mirror 9 and the optical axis is point B, and the intersection of the focal plane of a subject and the optical axis is point C, physical relationship of the optical axis reflection mirror 8 and the orbitary reflection mirror 9 is set so that the sum L1+L2 of the distance L1 between points A, B and the distance L2 between points B, C is always constant. Consequently, an optical path is formed so that the focus to the subject does not shift even if the observation angle changes, and the observation angle can be set arbitrarily without requiring vertical adjustment of the whole image pickup device for focusing.
Patent JP-2012168975-A (JP)
Title: Television receiver and electronic apparatus
Inventor: HASHIMOTO SEISHI
IPC: H04N5/66
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that can improve stress resistance.SOLUTION: The electronic apparatus includes a housing, a storage part, a cover, and a receiving part. The storage part is provided in the housing, has a standing wall specifying a part of opening facing outward and extending in a thickness direction of the housing, and accommodates electronic components. The cover has a first surface exposed outward and provided with a leg part, a second surface positioned on the side opposite to the first surface, and a projecting part provided on the second surface, and detachably covers the storage part. The receiving part is provided in the housing, is depressed inside the housing, has a bottom wall facing the projecting part and supported by the standing wall, and receives the projecting part.
Patent JP-2013233198-A (JP)
Title: Vacuum cleaner
Inventor: SHIGEFUJI MOTONOBU
IPC: A47L9/28
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which an appropriate discrimination threshold value of a surface to be cleaned is set according to the kind of a motor of a suction tool.SOLUTION: A vacuum cleaner includes a cleaner body 1 with a built-in electric blower 2 that generates a suction air, a motor 10 that drives a rotary brush (not shown) built into a suction tool 8 for suctioning dust on a surface to be cleaned, a motor detecting means 17 built into the suction tool 8, and a control means 13 that discriminates the kind of the surface to be cleaned based on the output of a current detecting means 14 that detects a current flowing to the motor 10. The control means 13 discriminates the kind of the motor 10 from a motor detecting means 17, and changes a discrimination threshold value for determining the kind of the surface to be cleaned according to the discriminated kind of the motor 10. The appropriate discrimination threshold value of the surface to be cleaned is set according to the kind of the motor 10 of the suction tool 8 attached to the vacuum cleaner and the kind of the surface to be cleaned can be correctly discriminated, so that a user-friendly vacuum cleaner can be provided.
Patent JP-2013234349-A (JP)
Title: Steel wire rod/steel bar having excellent cold-workability, and method for producing the same
Inventor: YAMAZAKI SHINGO
IPC: C22C38/54
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a steel wire rod or steel bar having excellent cold workability and capable of attaining uniformization of structure and strength after quenching treatment, and to provide a method for producing the same.SOLUTION: A steel wire rod or steel bar having excellent cold workability includes predetermined components and is characterized in that, in a region from the surface to 20% of the cross sectional radius, the average grain diameter of ferrite is 3-15 μm, spherical cementite having an average grain diameter of 0.3-0.6 μm and an average aspect ratio of ≤2.5 is contained in a number density of ≤7×10pieces/mm, and the value obtained by dividing the standard deviation of the area ratio of the cementite by the average area ratio of the cementite is ≤0.25, and in an inner region from the center to 75% of the cross sectional radius, the average grain diameter of ferrite is ≥20 μm, and spherical cementite having an average grain diameter of ≥0.3 μm is contained.
Patent JP-2013239279-A (JP)
Title: Battery power supply system
Inventor: FUJIWARA TOMOKO
IPC: H01M10/46
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery power supply system that can secure safety of a worker at the battery change or maintenance of a battery power supply device mounted on a device containing a secondary battery or at the work of moving or removing a large device body, and that can secure a preservation state of not prompting battery deterioration at the time of device stop.SOLUTION: A battery power supply system comprises: means for detecting the SOC of a secondary battery; control means for controlling charging and discharging; and means for communicating with a device driven by the secondary battery. If the battery power supply system has received a signal, indicating that the device will stop for a long time, from the device driven by the secondary battery, it stops input from a charger, and controls discharging so that the SOC will be equal to or less than a prescribed SOC value, and after the SOC has reached the prescribed SOC value or less, it stops input and output.
Patent JP-2013238446-A (JP)
Title: Polymer particle
Inventor: TSUDA SACHIKO
IPC: G01N30/88
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an acrylamide-based polymer particle improved in alkali resistance and antifouling property.SOLUTION: A polymer particle is provided which includes a structure represented by a formula (1) [In the formula (1), Rdenotes an alkylene group of carbon numbers 2 to 8, Rand Rdenote alkyl groups of carbon numbers 1 to 3 and Rand Rmay also form a heterocycle together with a neighboring nitrogen atom and R, where the total of carbon numbers of R, Rand Ris 5 or more.]
Patent JP-2013238334-A (JP)
Title: Vacuum cooling device
Inventor: AKIO NOBUMOTO
IPC: F25D7/00
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning by improving a gasket for air-tightly closing a cooling tank and attaching shape of the gasket in a vacuum cooling device.SOLUTION: A vacuum cooling device is configured to cool an article to be cooled housed in a cooling tank 2 by vacuumizing the inside of the cooling tank 2, and comprises a frame material 3 constituting a framework and a lining plate 4 forming an inner wall surface, and also includes a door 1 closing an opening. In the opening of the cooling tank 2, the lining plate 4 is protruded to outside more than the door side leading end surface of the frame material. In a part where the leading end surface of the frame material 3 and the lining plate 4 are in contact with each other, an annular gasket 5 is disposed which surrounds the outer periphery of the opening. A recess 6 is provided in the side face opposite the lining plate 4, of the gasket 5, a gasket holder 7 holding the gasket 5 is provided in the recess 6 part.
Patent JP-2013237326-A (JP)
Title: Inverted pendulum type vehicle
Inventor: TAKENAKA TORU
IPC: B62K1/00
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an inverted pendulum type vehicle that can easily perform turn of the vehicle by raising maneuverability of the vehicle.SOLUTION: An inverted pendulum type vehicle 1 having a tiltable rider mounting unit 5 includes a first travel operation unit 3 and a second travel operation unit 4, disposed with an interval provided therebetween in a longitudinal direction and capable of traveling in all directions. In a situation wherein a predetermined representative point of the vehicle 1 or the first travel operation unit 3 is to be moved rightward or leftward, the travel velocity of the first travel operation unit 3 and the travel velocity of the second travel operation unit 4 in a lateral direction are controlled to be different velocity from each other to cause the vehicle 1 to turn about a turn center at the rear of a ground contact point of the first travel operation unit 3.
Patent JP-2013238474-A (JP)
Title: Laser radar device
Inventor: OCHIMIZU HIDEAKI
IPC: G01S17/58
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser radar device capable of precisely and easily measuring distance to a target and velocity of the target even if wavelength conversion of transmission light is required according to light propagation characteristics of a measurement environment by a frequency modulation system using a coherent laser light source.SOLUTION: A laser radar device includes: a frequency modulator 2 for frequency-modulating coherent laser beams from a coherent laser light source 1 with predetermined modulation frequencies and modulation bandwidths; a wavelength conversion element 4 for converting the wavelength of the coherent laser beams; a first optical distributor 5 for distributing the coherent laser beams to local light emission and transmission light outputted to a target object 30; an optical mixer 8 for multiplexing reflection light from the target object 30 of the transmission light and local light emission; a light receiver 9 for converting a light signal to an electric signal; and a signal processing unit 10 for receiving an output electric signal converted to an electric signal from the optical mixer 8 and computing distance to the target object 30 and velocity of the target object 30 based on the output electric signal.
Patent JP-2013011048-A (JP)
Title: Elastic fabric
Inventor: ITOU KUNISATO
IPC: D03D15/56
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an elastic fabric that is thin and light and capable of providing a comfortable wear feeling and a fit feeling.SOLUTION: The elastic fabric includes elastic fibers of polyurethane polymerized from polyol having a molecular weight of 450 or more to 1600 or less, an organic diisocyanate compound, and a diamine compound. The polyol has a molecular weight ratio of 2.3 or more, and a ratio of weight average molecular weight/number average molecular weight of 1.8 or more.