baber/WOPTO huggingface dataset:
Patent JP-2013192177-A (JP)
Title: Solid-state image pickup device and mobile information terminal
Inventor: KOBAYASHI KOKICHI
IPC: G03B17/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device capable of highly accurately detecting a central coordinate of a microlens without requiring a calibration photographing.SOLUTION: A solid-state image pickup device of the present embodiment includes: an image pickup device having a plurality of pixel blocks including a plurality of pixels; a first optical system for forming an image of a subject on an image-formation surface; and a second optical system disposed between the image pickup device and the first optical system and having a microlens array, for reducing and re-forming the image formed on the image-formation surface, through the microlens array on the pixel block. The microlens array includes: a light-transmissive substrate; a plurality of first microlenses disposed on the light-transmissive substrate; and a plurality of second microlenses formed around the first microlenses. In the microlens array, the focal distance of the first microlenses and that of the second microlenses is substantially identical, and the size of the region of the first microlens in contact with the light-transmissive substrate is larger than the size of the region of the second microlens in contact with the light-transmissive substrate.
Patent JP-2012214444-A (JP)
Title: Loxoprofen-containing external preparation
Inventor: MARUMOTO AYA
IPC: A61K47/02
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of deposition/precipitation when pH of an external preparation containing loxoprofen is lowered by an acid and/or an acidic substance.SOLUTION: Occurrence of deposition/precipitation can be prevented by combining specific surfactants, in details, polyoxyethylene hydrogenated castor oil 40, polyoxyethylene hydrogenated castor oil 50, and polyoxyethylene hydrogenated castor oil 60.
Patent JP-2013195107-A (JP)
Title: System for detecting position of underground buried object
Inventor: FUTAI TAKAHIRO
IPC: G01V3/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for easily detecting the position of an underground buried object from a mark, while allowing the mark for confirming the position of the underground buried object to be disposed at a place where traffic hindrance or the like is not caused.SOLUTION: A system 1 for detecting the position of an underground buried object includes: a pair of ground surface marks (signposts 9 and 10) disposed on both sides immediately above the underground buried object 2; and recording media (two-dimensional bar codes 11 and 12) indicating position information provided on the signposts. In the system 1, the position information of the paired signposts read from the recording media by a mobile terminal 3 is transmitted to a main server 5, and the main server 5 retrieves positioning data of a survey point 13 of the underground buried object 2 nearest to the signposts 9 and 10 on the basis of the transmitted position information of the signposts, and transmits the positioning data to the mobile terminal 3. The mobile terminal 3 computes a real distance from each of the signposts to the survey point 13 on the basis of the transmitted positioning data and the position information of the paired signposts 9 and 10, and displays position specification information including the position information of the paired marks and the underground buried object and the real distance on a display part 30.
Patent JP-2013193902-A (JP)
Title: Polycrystalline silicon rod
Inventor: ISHIDA HARUYUKI
IPC: C30B29/06
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline silicon rod in which the amount of energy required for melting is small, and which contributes to reduction of energy cost when it is used for a raw material for producing silicon single crystal or for a raw material for producing a casting method silicon ingot.SOLUTION: A polycrystalline silicon rod is characterized in that polycrystalline silicon deposits radially around a silicon core line as a center, and in a cut surface where a columnar rod is cut vertically to the axial direction, among the crystals observed on the surface except on the core line part, the surface ratio of the bulky crystalline particle with a major axis of ≥50 μm, is ≥20%.
Patent JP-2012201363-A (JP)
Title: Hydraulic membrane pump assembly for air maintaining tire
Inventor: HINQUE DANIEL PAUL LUC MARIE
IPC: B60C17/04
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an air maintaining tire system for automatically maintaining air pressure in a tire.SOLUTION: The air maintaining tire system includes: a compression actuator means; and a pump assembly 20 with a compression body 62 which is fixed to the compression actuator means, and which has an internal air chamber 64. The internal air chamber 64 includes: an inlet opening section 67 for introducing air to the internal air chamber 64; and an outlet opening section 73 which guides the air from the internal air chamber 64 to a tire cavity section 30. The air compression body 62 further includes a membrane-like valve member and an outlet valve member disposed in each of opposing end sections in the internal air chamber 64. The membrane-like valve member and the outlet valve member move between an open position and a close position in the air chamber 64 in response to operation by the compression actuator, and thereby, the inlet opening section 67 and the outlet opening section 73 are periodically opened and closed during the air compression cycle.
Patent JP-2013198850-A (JP)
Title: Reforming catalyst for hydrogen production, hydrogen producing apparatus using the catalyst and fuel cell system
Inventor: SEIKE HIROSHI
IPC: B01J37/02
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a reforming catalyst for hydrogen production that can be used for hydrogen production in a fuel cell system using a hydrogen source such as hydrocarbon as a raw material over a long period of time and to provide a hydrogen producing apparatus using the catalyst and a fuel cell system.SOLUTION: A reforming catalyst for hydrogen production includes: an inorganic composite oxide carrier containing alumina and carrying a rare earth metal oxide and an alkali earth metal oxide; and cobalt and rhodium carried on the carrier.
Patent JP-2013198917-A (JP)
Title: Cast product having alumina barrier layer, and method for manufacturing the same
Inventor: HASHIMOTO KUNIHIDE
IPC: C22C38/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a cast product in which an alumina barrier layer is formed even in a welded spot, and a method for manufacturing the same.SOLUTION: A manufacturing method of a cast product used in a high-temperature atmosphere, obtained by welding a first casting body and a second casting body of heat resistant alloy containing, by mass, 15-18% Cr and 2-4% Al, includes steps of: joining the first casting body and the second casting body by welding; applying a surface treatment to the welded spot joined; and applying a heat treatment to the welded spot surface-treated.
Patent JP-2013198863-A (JP)
Title: Membrane treatment method of ballast water and membrane treatment method
Inventor: YAMAZAKI TOSHISUKE
IPC: C02F1/44
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a membrane treatment method of ballast water by which flux can be increased at the time of water discharging when membrane treatment is carried out not only at the time of water intaking but also at the time of water discharging.SOLUTION: A membrane treatment method of ballast water has a first membrane treatment step for supplying ballast raw water to a membrane treatment apparatus by a ballast pump to produce membrane-treated water, a storage step for storing the treated water in a ballast tank and a second membrane treatment step for supplying treated water after storage to the membrane treatment apparatus by the ballast pump to produce retreated water obtained by membrane retreatment. Throughput of the membrane treatment apparatus at the second membrane treatment step is made to be larger than throughput per unit time of the membrane treatment apparatus at the first membrane treatment step.
Patent JP-2013205491-A (JP)
Title: Electrostatic latent image developing developer, developing device, image forming device, and image forming method
Inventor: FUKUSHIMA NORITO
IPC: G03G9/113
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide electrostatic latent image developing developer configured to prevent toner destruction.SOLUTION: Electrostatic latent image developing toner includes toner particles which are obtained by aggregating/blending polyester resin particles, styrene resin particles and colorant particles in raw material dispersion liquid dispersed in an aqueous medium, or resin particles containing polyester resin and styrene resin and colorant particles in the raw material dispersion liquid dispersed in the aqueous medium. An electrostatic latent image developing developer contains the electrostatic latent image developing toner; and carrier including core material particles and a resin coating layer covering the surface of the core material particles, where an exposed part of the core material particle with respect to the surface of the carrier is 7% or less.
Patent JP-2013207048-A (JP)
Title: Solar battery back surface protective sheet and solar battery module
Inventor: ARITOSHI YOHEI
IPC: H01L31/042
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery back surface protective sheet which exhibits excellent adhesiveness before and after lapses of wet and heat, excellent adhesiveness after irradiation of ultraviolet rays, and excellent coloring, and has a high rupture elongation retention rate after wet and heat storage and heat resistant storage.SOLUTION: The solar battery back surface protective sheet has a polymer layer 3 in direct contact with the face on one side of a polyester support medium 16 containing polyester and a terminal sealing agent, where the polymer layer contains in its molecule a composite polymer containing by 15 to 85 mass% a siloxane based structural unit expressed by a general formula (S-1) and containing by 85 to 15 mass% a non-siloxane based structural unit containing a carboxyl group and a structural portion derived by a crosslinking agent which contains by 45 to 85 mass% a pigment whose bulk density is 0.50 to 0.85 g/cm, and which crosslinks the composite polymer. General formula (S-1): (Si(R)(R)-O)(where, Rand R=hydrogen atom, halogen atom or univalent organic group, n1=natural number).
Patent JP-2013202673-A (JP)
Title: Welding device
Inventor: MATSUMURA HIROSHI
IPC: B23K9/127
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a welding device capable of automating welding work and capable of improving efficiency of the welding work.SOLUTION: A welding device 1 includes a welding control device 90 for controlling operation of a welding robot 30 for welding a steel structure W which is a workpiece for welding. The welding control device 90 includes an input means 91 to which at least either a dimension of the steel structure W or a shape of a welding joint or both of them and information of whether welding can be performed or not are input by a worker or by inputting CAD data of the steel structure W, and according to a welding robot locus and welding conditions set in advance in accordance with the dimension of the steel structure W and/or the shape of the welding joint, automatically generates a welding robot operation locus and the welding conditions during welding so as to perform welding.
Patent JP-2013207252-A (JP)
Title: Photoelectric conversion element
Inventor: ITO SHINZABURO
IPC: H01L31/10
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having high photoelectric conversion efficiency.SOLUTION: A photoelectric conversion element includes: a first electrode; a second electrode; and an active layer disposed between the first electrode and the second electrode. The active layer contains an electron-donative polymer compound and an electron-accepting polymer compound. At least one of the electron-donative polymer compound and the electron-accepting polymer compound is a polymer compound comprised only of arylene group and one or more kinds of repetitive units selected from the group consisting of divalent heterocyclic groups. The electron-donative polymer compound has a weight-average molecular weight of 70000 or more in terms of polystyrene. The electron-accepting polymer compound has a weight-average molecular weight of 70000 or more in terms of polystyrene.
Patent JP-2012168546-A (JP)
Title: Polarization conversion element, illumination optical system, exposure apparatus and exposure method
Inventor: TANITSU OSAMU
IPC: G02F1/13
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To achieve faithful and high-throughput transfer of fine pattern under appropriate illumination conditions, through the use of an illumination optical system capable of forming a ring-shaped illumination pupil distribution in a circumferential polarization state while efficiently reducing a light quantity loss.SOLUTION: A polarization conversion element 10 converts a polarization state of incident light into a predetermined polarization state. For example, the element 10 is formed with an optical material with optical rotatory like a crystal, and has a thickness distribution that changes in a circumferential direction. The thickness distribution is set so as to convert light in a linear polarization state that is polarized in an almost single direction into light in a circumferential polarization state that is polarized in an almost circumferential direction. The element 10 includes multiple regions 10A to 10D divided in a circumferential direction, and two arbitrary adjacent regions in the regions mutually differ in thickness. Two arbitrary facing regions in the regions mutually have an almost equal angle of rotation.
Patent JP-2013210874-A (JP)
Title: Operation display device and operation display method
Inventor: YAMADA MASAHIRO
IPC: G06F3/048
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an operation display device that is highly convenient to a user.SOLUTION: An operation display device comprises: a display section; a plurality of approach detection sections that acquires identification information of a portable terminal while detecting approach of the portable terminal to the display section and has respective detectable regions smaller than those of the display section; and a position acquisition section for acquiring second positional information indicating a position where the portable terminal approaches a display portion. The operation display device associates and stores an icon portion displayed on the display section, a program and first positional information indicating a display position of the icon portion on the display section. The operation display device stores arrangement positional information of the detectable regions of the plurality of approach detection sections. The operation display device compares the first positional information and the second positional information and activates a corresponding program on the basis of the identification information acquired by the approach detection section having the arrangement positional information closest to the second positional information in a case where the first positional information and the second positional information coincide with each other or are similar to each other.
Patent JP-2013209546-A (JP)
Title: Polycarbonate/polysiloxane block copolymer and flame retardant resin composition
Inventor: MINEMURA MASAHIKO
IPC: C08L69/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel polycarbonate/polysiloxane block polymer to which excellent flame retardance can be readily imparted, and to provide a flame retardant resin composition.SOLUTION: A polycarbonate/polysiloxane block copolymer comprises 1-50 mass% siloxane portion originating in polysiloxane block expressed by formula (I) and 50-99 mass% carbonate portion originating in polycarbonate block expressed by formula (II).
Patent JP-2013212752-A (JP)
Title: Under-floor cover for vehicle
Inventor: YOSHIMURA KOSUKE
IPC: B62D25/20
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an under-floor cover provided on the under-floor of a vehicle in which an aerodynamic performance is improved without deteriorating the discharge performance of foreign matter such as water or mud entering into the inside.SOLUTION: In an under-floor cover 10 having one or more openings 20 attached to the lower part of a vehicle to discharge entered foreign matter 40, a vortex generator 30 is provided in a vehicle front side of the opening 20 to be formed to be projected to the lower side of the vehicle and air stream 50 flowing below the vehicle is made turbulent to form three dimensional vortex 51.
Patent JP-2013214656-A (JP)
Title: Thin film-like magnetic material, and method of manufacturing the same
Inventor: TANAKA MASAAKI
IPC: H01F1/032
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent a magnification direction from being changed due to deterioration with the passage of time.SOLUTION: A thin film-like magnetic material 1B includes a thin film 10 made of aluminum and a porous alumina film 20 made of aluminium oxide, and the porous alumina film 20 is formed like a film on the side opposite to the under surface of the thin film 10. The porous alumina film 20 comprises a great number of micropores 21 each formed slenderly in the direction perpendicular to the surface direction thereof. A great number of nanowires 30 each formed slenderly in the perpendicular direction are molded in a great number of the micropores 21. A great number of the nanowires 30 are formed so as to be magnetized perpendicularly by shape magnetic anisotropy. Accordingly, if a great number of the nanowires 30 are each magnetized, they can be magnetized in the direction perpendicular to the surface direction as the thin film-like magnetic material 1B.
Patent JP-2013215108-A (JP)
Title: Method of producing enzyme-treated bonito extract
Inventor: NAKAMURA NAOKI
IPC: A23L27/24
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an enzyme-treated bonito extract having a good flavor and containing gluconic acid with its fishy smell and acrid taste inherent to the raw material decreased and its browning and coloring suppressed, by enhancing sourness and rich savor in a well balanced manner in a bonito extract, as a raw material, without imparting a smell spoiling the flavor of the extract, such as a fermentation smell inherent to lactobacillus fermentation and yeast fermentation.SOLUTION: A method of producing an enzyme-treated bonito extract includes subjecting a bonito extract, as a raw material to an enzyme treatment using an enzyme having glycogenolysis activity and to enzyme treatment using a glucose oxidase under an aerobic condition.
Patent JP-2013219285-A (JP)
Title: Semiconductor device manufacturing method
Inventor: HONDA KAZUTAKA
IPC: H01L21/60
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method capable of obtaining a semiconductor device which can sufficiently inhibit generation of voids and which has excellent connection reliability.SOLUTION: A manufacturing method of a semiconductor device having a structure in which respective connection parts 15 of a semiconductor chip 10 and a substrate 20 or another semiconductor chip are electrically connected with each other by connection bumps 30 and the connection parts and the connection bumps are encapsulated by a resin, comprises a first process of sandwiching between a semiconductor chip and a substrate or another semiconductor chip which are arranged such that respective connection parts are opposite to each other, a film adhesive 40 for semiconductor encapsulation which contains an epoxy resin and a hardening agent and which has a temperature in a temperature region not exceeding a reaction start temperature, at which melt viscosity becomes 50 Pa s and under, and performing heating so as to make a temperature of the film adhesive for semiconductor encapsulation be the reaction start temperature and under and make melt viscosity of the adhesive be 50 Pa s and under.
Patent JP-2013221302-A (JP)
Title: Method for manufacturing underground structure
Inventor: KANZAKI TORU
IPC: E02D5/38
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To achieve a method for manufacturing an underground structure, capable of improving quality.SOLUTION: An underground structure 1 is formed in a substantially cylindrical shape between a lower layer part 11 consisting of fluidization treatment soil 14 and an upper layer part 13 consisting of backfilling soil 15 having characteristics different from those of the fluidization treatment soil 14, and a partition material 12 is provided which is in contact with an internal surface of a rotation transmission cylindrical part 38 to suppress its rotation when it rotates around a rotation axis 50 nearly along a horizontal direction inside of the rotation transmission cylindrical part 38. Thereby, the partition material 12 can physically separate the fluidization treatment soil 14 and the backfilling soil 15 from each other to reduce mixing of them by suppressing its rotation due to impact force caused by collision of the backfilling soil 15.
Patent JP-2013220201-A (JP)
Title: Control device for game machine
Inventor: FUJII MITSUO
IPC: A63F7/02
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of switching a plurality of control objects to a prescribed control state on the basis of a pulse voltage transmittable by one signal line.SOLUTION: A voltage of a magnitude according to a duty ratio is output from a voltage averaging part 111, and by respective voltage comparator circuits 112a and 112b provided corresponding to respective control objects, the magnitude of an output voltage of the voltage averaging part 111 and the magnitude of comparison voltages Vref1 and Vref2 set respectively for each control object are compared. Then, since control signals based on comparison results in the respective voltage comparator circuits 112a and 112b provided corresponding to the respective control objects are output from an output part 115 to the respective control objects, the power ON state and power OFF state of the plurality of control objects can be switched by outputting the control signals to the respective control objects by a switching means 110 on the basis of a pulse voltage transmittable by one signal line.
Patent JP-2013223611-A (JP)
Title: Pachinko game machine
Inventor: MIYAMAE AKIRA
IPC: A63F7/02
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of effectively giving notice of or suggesting a jackpot for a player in a Pachinko game machine that can carry out a reservation pre-reading presentation.SOLUTION: In a state in which certain information output content is determined and on the basis of variable length of time related information, there are provided a plurality of timings within a period from the start of variable display of identification information until the display of stop identification information. In the case that, after the start of the variable display of the identification information, respective timing is reached in the plurality of timings, and in the case that prescribed conditions are satisfied on the basis of information relating to a random number temporarily stored in a reservation information temporary storage means, the information output content is configured to be redetermined which is different from the information output content, with the input operation performed by an operation member as a turning point.