baber/WOPTO huggingface dataset:
Patent JP-2010080927-A (JP)
Title: Laser device
Inventor: OKAMOTO HIDEYUKI
IPC: H01S3/091
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser deice for generating laser in a UV or visible light region by directly exciting an upper level.  <P>SOLUTION: The laser device includes an exciting light source, and a resonator on which a first mirror for transmitting exciting light emitted from the exciting light source and reflecting light in a desired wavelength range excluding the wavelength of the excited light and a second mirror for reflecting light in a desired wavelength range are provided opposing each other, and which has a laser medium arranged between light paths of the first mirror and the second mirror for emitting light with the exciting light. The exciting light source is a gallium nitride semiconductor light source whose exciting light has a wavelength of 340-500 nm, and the laser medium is fluoride glass or a fluoride crystal to which at least one of Er<SP>3+</SP>, Ho<SP>3+</SP>, Sm<SP>3+</SP>, Tm<SP>3+</SP>, Dy<SP>3+</SP>, Eu<SP>3+</SP>, Tb<SP>3+</SP>, and Nd<SP>3+</SP>is added. A laser oscillation wavelength is longer than an excitation wavelength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011011028-A (JP)
Title: Diaper exchange lifter
Inventor: MORIKAWA ATSUO
IPC: A61G9/02
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a diaper exchange lifter for easily taking up the legs of a patient in a care taking site.SOLUTION: The diaper exchange lifter includes: an electric running truck 6 including a hanging bar 2 for bringing up pads 9 each with a hanging string 8, the pads 9 are to be worn on both legs of a patient for exchanging diaper by a care giver, a n elevation guide frame 1 to guide vertical movement of the hanging bar 2, and a drive wheel to change the direction upon movement of the care giver; a shower device 13 to clean soil on the genital area; a tray 10 to suck the soiled water; a tank 14; a suction motor; and a pads 9 attached by one touch. Also a care giving robot type diaper exchange lifter including a hanging bar with the same function, pads, a shower device, soiled water tray, and a tank.
Patent JP-2011028153-A (JP)
Title: Display device
Inventor: HORIKAWA YOSHIAKI
IPC: G03B13/06
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can be made thin and enables an observer to observe an enlarged image.  <P>SOLUTION: The display device includes: a light guide plate which has two faces facing each other, the faces being formed so as to have different spacings to each other; a display element arranged at a position where emitted light is totally reflected between those two faces; a non-regular reflection element arranged on the face where totally reflected light is emitted among those two faces; and a lens which emits light from the non-regular reflection element along the optical axis. It is preferable that a light flux leaking from the light guide plate is refracted by the non-regular reflection element and emitted onto the lens.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011016121-A (JP)
Title: New construction method of collision mixing
Inventor: ITAKURA SHIZUO
IPC: B05D7/24
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: in a conventional coating material-construction method of collision mixing, a high pressure coating machine is necessary since two-liquid coating materials are mixed, atomized by high pressure, and sprayed to carry out coating, so that coating of a small area or in a place wherein a coating machine can not be carried is difficult.SOLUTION: A coating material mixed with polyaspartic acid permits coating by a common spray, a roller, or a brush and coating in a place of a small area or in a place wherein a coating machine can hardly be carried. Physical properties are similar to those in conventional collision mixing, and a coating film can be thinned.
Patent JP-2011030729-A (JP)
Title: Spoon for ingesting liquid
Inventor: HOSOYA YOSHIO
IPC: A47G21/04
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spoon for ingesting liquids which facilitates ingestion of liquids using a spoon.  <P>SOLUTION: The spoon 1 for ingesting liquids is composed of a bowl part 2 having a hollow 4 and a handle part 3 connected to the bowl part 2, wherein the bowl part 2 comprises a wall part 10 that surrounds the hollow 4 and an edge part 11 that connects to the wall part 10 and protrudes outward from the center of the hollow 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041036-A (JP)
Title: Image processing apparatus, image processing method, and electronic equipment
Inventor: SEKINE TAKETOSHI
IPC: G06V10/143
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noncoincidence of illumination distribution by light sources with different wavelength with simple configuration.  <P>SOLUTION: A camera 61 images an object, the object is irradiated with light from the light sources 81A and 81B with first wavelength from first and second positions to be determined on the basis of a position of the camera 61, the object is irradiated with light from the light sources 82A and 82B with second wavelength different from the first wavelength from third and fourth positions to be determined on the basis of a position of an imaging means and a detection means detects a skin area on one pick up image of first or second pick up image on the basis of the first pick up image to be obtained by imaging of the object irradiated with the light with the first wavelength and the second pick up image to be obtained by imaging of the object irradiated with the light with the second wavelength. The present invention is applicable, for example, to a computer, etc. which detects the skin area, etc. expressing human skin from the pick up images to be obtained by receiving reflected light when the object is irradiated with the light with the different wavelength.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038166-A (JP)
Title: Energizing member for fuel cell and method for producing the same
Inventor: MORITA YOSHIKAZU
IPC: C22C38/00
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energizing member made of stainless steel for a fuel cell which has excellent reduction effect of contact resistance and also excellent elution suppression effect of metal ions in an acidic environment.  <P>SOLUTION: The energizing member for a fuel cell of a low temperature working type is composed of a steel sheet having a composition comprising, by mass, ≤0.1% C, ≤1% Si, ≤2% Mn, 15 to 35% Cr and 0.5 to 3% Mo, if required, further comprising one or more kinds selected from ≤2% Ni, ≤1% Cu, ≤3% Al, ≤0.8% Nb and ≤0.8% Ti, and the balance Fe with inevitable impurities, and has a roughened surface with the average surface roughness SPa of 0.1 to 2.0 μm, and in which the surface layer part of the roughened surface is composed of a modified layer in which the concentration of Fe is reduced in such a manner that atomic ratio of Fe/(Cr+Fe) reaches ≤0.25 by the contact with an organic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042904-A (JP)
Title: Belt cord and vehicle tire
Inventor: AKAZAWA TAKAE
IPC: B60C9/00
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt cord which improves the adhesiveness of the belt cord constituting a belt to a rubber on the vulcanization or employment of a tire, and to provide a vehicle tire.  <P>SOLUTION: The belt cord includes brass-plated steel wires in which laminated structure portions formed by laminating amorphous portions having a composition comprising 55 to 66 wt.% of Cu and the remainder of Zn and formed from crystal particles having a particle diameter of not more than 20 nm to crystalline portions including crystal particles having a particle diameter of less than 20 nm are formed, wherein the rate of the area occupying the surfaces of the amorphous portions of the laminated structure portion per the total surface of the brass-plated layers is not less than 20%; the rate of the volume occupied by the amorphous portions to the total volume of the laminated structure portion is not less than 20 and not more than 80%; the brass-plated steel wires are applied to 50% or more of the outermost sheath filaments in a layer-twisted structure, and to 50% or more of the outermost layer sheath filaments of the outermost strands in the multitwisted structure. The belt cord is applied to a vehicle tire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020742-A (JP)
Title: Container for repetitive use
Inventor: NOGUCHI HIROO
IPC: B65D47/06
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for repetitive use which is capable of refilling a content without spilling any content from a refill container by a simple operation.  <P>SOLUTION: The container for repetitive use includes: a container body; a nozzle cap mounted on an opening portion of the container body and having a spouting nozzle; and an over-cap for covering the nozzle cap, and refills the content through the nozzle cap. The over-cap includes a cylindrical side wall and a top plate attachable/detachable to/from the side wall. When the refill container is set upside down, and opened by a fore end of the spouting nozzle, the opening position is within the cylindrical side wall, and the content can be refilled without any spill by the simple operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044406-A (JP)
Title: Small-diameter coaxial cable, multilayer wiring board, and manufacturing method of multilayer wiring board
Inventor: WATABE TAKANOBU
IPC: H01B11/18
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-diameter coaxial cable having an advantageous structure for performing terminal processing which is used for forming wiring on a wiring board, to provide a multilayer wiring board having an advantageous structure for making a noise countermeasure which is structured by using the coaxial cable, and to provide an efficient manufacturing method of the multilayer wiring board.  <P>SOLUTION: The small-diameter coaxial cable 1 is used to form wiring on the wiring board. The small-diameter cable 1 has an insulation layer 4, a shield layer 6, and a jacket layer 7 which are sequentially formed on the periphery of a center conductor 3, and is constituted by tightly adhering a plurality of fine wires 5 constituting the shield layer 6 integrating them into one body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045863-A (JP)
Title: Method of forming coated film and method of manufacturing electrophotographic photoreceptor
Inventor: ANEZAKI TAKASHI
IPC: B05D1/18
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming coated film capable of suppressing the thinning of a coated film in the neighborhood of the coating upper end of a cylindrical body to be coated.  <P>SOLUTION: The method of forming coated film, in which the cylindrical body to be coated is immersed into a coating liquid, thereafter, is drawn up while being rotated around a cylindrical axis to perform immersion coating so as to form the coated film on the outer circumferential surface of the cylindrical body to be coated, includes: a first process of performing the immersion coating for a first cylindrical body to be coated; a second process of measuring a film thickness of the coated film formed on the first process; a third process of obtaining conditions of the rotation around the cylindrical axis upon the drawing-up of the body to be coated in the immersion coating from information provided by comparing the thickness measured on the second process with a prescribed film thickness; and a fourth process of performing the immersion coating by using the conditions of the rotation provided on the third process with respect to the second cylindrical body to be coated which does not pass through the first process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009283016-A (JP)
Title: Compact core dump program for built-in equipment, and method using compact core dump
Inventor: TAGASHIRA YOSHITO
IPC: G06F11/34
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To generate a core file suitable to a preset storage size, by implementing self-analysis before executing core dump processing.  <P>SOLUTION: This compact dump program for built-in equipment is a program for a computer mounted on the built-in equipment to execute a first step for reading a stack frame of a main memory in, a second step for extracting memory addresses from a command word of executing processing for referring to/reading/writing at least a content of the address, referring to a program code constituting a function corresponding to the stack frame, and at least a value of an actual argument and a local variable in the stack frame, as self-analysis processing, a third step for specifying memory areas including the respective extracted memory addresses, a fourth step for forming the specified memory areas into the core files, and a fifth step for executing the first-fourth steps for the number of segments.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011052618-A (JP)
Title: Rotary compressor
Inventor: SHIMIZU TAKASHI
IPC: F04C23/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary compressor having four compression mechanisms which reduces the fluctuations of a composite torque as a compression torque of the four compression mechanisms and also reduces deflection between bearings in a drive shaft.  <P>SOLUTION: The rotary compressor includes a drive shaft (33), in the four compression mechanisms (21, 22, 23, 24), whose rotational angle is different by 90 degree respectively with blades (55, 56, 57, 58) retracted farthest from the peripheral sides of cylinders (41, 42, 43, 44) and, in the second compression mechanism (22) and third compression mechanism (23), whose rotational angle is different by 180 degree respectively with the retracted blades (56, 57).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052623-A (JP)
Title: Multiblade blower
Inventor: SHIRAHAMA SEIJI
IPC: F04D29/30
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiblade blower used for ventilation fans and air conditioners with decline of blast efficiency restrained by reducing collision loss to a blade on the side opposite to a suction port of a multiblade impeller formed integrally by vertical releasing of molding dies.  <P>SOLUTION: The multiblade blower 1 comprises a main board 14 with a round outer shape comprising a plurality of ventilation openings 16, an outer circumferential ring 17, and a plurality of blades 15. According to a configuration with the blades 15 thicker on the main board 14 side with respect to the outer circumferential ring 17 side and the main board 14 of a multiblade impeller 8 disposed on the suction port 9 side of a casing 10, the distance between the blades 15 of the multiblade impeller 8 is wider on the side opposite to the suction port 9 of the casing 10 so that decline of blast efficiency is restrained by reducing collision loss to the blades 15 in the case static pressure of the multiblade blower 1 is low and air flow is high.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055429-A (JP)
Title: Image reader and image forming apparatus
Inventor: CHOI YONG HO
IPC: H04N1/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader and an image forming apparatus that can smoothly discharge a printed form even if the printed form comes into contact with a bottom surface of a housing of the image reader when the printed form is discharged to the space between the image reader and image forming apparatus.  <P>SOLUTION: The image reader 1 includes a bottom wall 123 which constitutes a bottom surface of the housing 12 accommodating an optical system by being provided opposite a discharge table of a body part (image forming apparatus body) to which the printed form is discharged so as to form the space with the discharge table, is provided with not projection parts protruding to outside the housing 12, but recessed parts 42a, 42b protruding to inside the housing in a contactable area 40 that the printed form possibly come into contact with when discharged to the side of the discharge table 29, and is provided with the projection parts 43a, 43b protruding to outside the housing 12 in other areas except for the contactable area 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088293-A (JP)
Title: Electric power generating system using card for power generation or cartridge for power generation
Inventor: ISHIHARA JUNICHI
IPC: H01M2/10
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating system using a card or a cartridge for power generation which enables a recycling system by power distribution and easily solves the problem of power shortage caused by inversely proportional action of consumed power to generated power.  <P>SOLUTION: A power generating system is so configured that power is generated by using a card or a cartridge for power generation and a power generator within an electrical device body and generating electromagnetic induction mutually. The card or cartridge for power generation has a lithium-ion battery as an energy storage unit. The power generator includes a lithium-ion battery which is mounted in an electrical device and chargeable and a charging device corresponding to a capacitor. The power generating system is activated by electromagnetic induction by inserting the card or cartridge for power generation into the power generator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011059992-A (JP)
Title: Non-contact ic tag label with hologram
Inventor: OGATA TETSUJI
IPC: G06K19/07
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC tag label with a hologram, which has the hologram and the non-contact IC tag formed on the same substrate surface, also has a high forgery prevention effect, and prevents unauthorized reuse by peeling from an adherend.  <P>SOLUTION: This non-contact IC tag label with the hologram has a hologram forming layer, a brittle peeling layer, a non-contact IC tag where an antenna and an IC chip are stacked on the IC tag substrate, and an adhesive layer, which are sequentially stacked on a transparent plastic substrate. The non-contact IC tag label includes a plurality of notches extending from positions that do not cross nor come into contact with, the antenna and IC chip of the IC tag substrate, toward the outer edge of the plastic substrate, and at least reaching the outer edge of the IC tag substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009287041-A (JP)
Title: Hydride of ring-opened copolymer
Inventor: SAKAMOTO MASATO
IPC: C08G61/08
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel hydride of a ring-opened copolymer having low permittivity and water absorbency, high metal adhesiveness, and excellent heat resistance.  <P>SOLUTION: The hydride of a ring-opened copolymer is obtained by hydrogenation of the ring-opened copolymer. The ring-opened copolymer comprises a repeating unit [A] of a cycloolefin monomer having a carboxylic anhydride group and a repeating unit [B] of an unsubstituted cycloolefin or a cycloolefin having a hydrocarbon group, and a constitutive molar ratio [A]/[B] between the repeating units is from 5/95 to 95/5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011056483-A (JP)
Title: Method and system for treating heavy metal contaminated water
Inventor: ITO KEIJIRO
IPC: B03C1/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for treating heavy metal contaminated water, capable of efficiently removing heavy metals contained in the contaminated water.  <P>SOLUTION: In the system 1 for treating the heavy metal contaminated water, iron powder is mixed into the contaminated water containing heavy metals in a reaction tank 2. The iron powder has the property of adsorbing and retaining heavy metals regardless of their kinds. Consequently, various heavy metals can be attached to the iron powder by mixing the iron powder into the contaminated water. Thus, since the heavy metals can be recovered simply by mixing the iron powder into the contaminated water, the heavy metals can efficiently be removed from the contaminated water in comparison with a conventional treatment method requiring a plurality of treatments in accordance with the kinds of the heavy metals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063944-A (JP)
Title: Mechanical parking system equipped with charging function
Inventor: NISHIURA MORINOBU
IPC: B60L11/18
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical parking system equipped with a charging function, which has a mechanism for connecting a power feeding-side and a power receiving-side together by accurately positioning them, when employing a plug-insertion receptacle system.  <P>SOLUTION: In this mechanical parking system for housing an electric vehicle EV in a predetermined parking shelf by mounting it on a charging pallet 20, a plug insertion receptacle-type power feeding means 60, which is provided between the charging pallet 20 and the parking shelf, includes a plug assembly 61 and a receptacle assembly 62, which are arranged in the state of facing each other; the plug assembly 61 and the receptacle assembly 62 comprise a plug 77 and a receptacle 70, which are connected to each other; and the receptacle assembly 62 includes a leaf spring 66 which shifts the receptacle 70 following positioning by a positioning pin 78 and a positioning hole 73 so that the receptacle 70 can face the plug 77.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063663-A (JP)
Title: Underfill material composition and optical semiconductor device
Inventor: TAGUCHI YUSUKE
IPC: C08K3/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underfill material composition for optical semiconductor devices that does not affect on warpage behavior during reflow and excels in heat resistance, light resistance, and adhesion to gold bumps as a cured product.  <P>SOLUTION: The underfill material composition includes: a branched organopolysiloxane represented by the following average compositional formula (1): (CH<SB>3</SB>)<SB>a</SB>Si(OR<SP>1</SP>)<SB>b</SB>(OH)<SB>c</SB>O<SB>(4-a-b-c)/2</SB>, wherein R<SP>1</SP>is a 1-4C organic group; and a, b, and c are numbers to satisfy 0.8≤a≤1.5, 0≤b≤0.3, 0.001≤c≤0.5, and 0.801≤a+b+c<2, and having a weight-average molecular weight of 500-20,000; an inorganic filler, a condensation catalyst, an organopolysiloxane having a linear diorganopolysiloxane residue (wherein a silicon atom in the residue independently has a group selected from a hydroxy group, a 1-3C alkyl group, a cyclohexyl group, a vinyl group, a phenyl group, and an allyl group, and the organopolysiloxane has 5-50 repeating units), and a silane coupling agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010094669-A (JP)
Title: Ammonia-decomposition catalyst, method of producing the same, and method of treating ammonia
Inventor: KIRISHIKI MASARU
IPC: C01B3/04
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst capable of producing highly pure hydrogen by efficiently decomposing ammonia into nitrogen and hydrogen in a broad ammonia concentration range at a relatively low temperature and at a high space velocity without using noble metal, a method of producing the same, and a method of treating ammonia.  <P>SOLUTION: The ammonia-decomposition catalyst includes a catalytically active component comprising a metal nitride. The ammonia decomposition catalyst is produced by nitriding a precursor to the metal nitride with ammonia or with a mixed gas of nitrogen and hydrogen to form the metal nitride. By treating a gas comprising ammonia using the ammonia-decomposition catalyst, ammonia contained therein is decomposed into nitrogen and hydrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT