baber/WOPTO huggingface dataset:
Patent JP-2007317717-A (JP)
Title: Laser output device
Inventor: OGAWA HIROSHI
IPC: H01S3/07
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fiber laser of double-clad structure using a small-diameter optical fiber by winding at a small curvature.  <P>SOLUTION: A core is doped with a laser medium, and a clad of which optical refractive index is lower than that of the core is formed to cover the outer circumference of the core at an area ratio of necessary multiple (≥1, ≤10) to the cross section of the core. A first clad is provided on the outside of an optical fiber that is almost cylindrical and is wound one time, and a second clad is provided on the outer face of the first clad, thereby forming a double clad structure. In the first clad, a pumping light source is optically coupled with one end, and a pumping light guide wave means that has an inclined face with an acute incident angle to an optical fiber axial line, is optically coupled with the outer face of the firts clad at the other end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313092-A (JP)
Title: Wheelchair used for bathing having swinging footrest
Inventor: IKEGAMI SHOGO
IPC: A61G5/00
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair used for bathing having swinging footrests in which the footrests are moved to retreated positions which do not hinder movement of a caregiver or a person to be cared.  <P>SOLUTION: The wheelchair used for bathing having swinging footrests (1) has swinging sections (7) on the right and left of the front upper part of a seat frame (4). The swinging sections (7) have the footrests (8), respectively. Each swinging section (7) comprises a proximal section (14) attached respectively to the right or left of the upper front section of the seat frame (4), a swinging plate (15) attached to the proximal section (14) swingably in the horizontal plane and having a predetermined shape that makes its movement restricted by the proximal section (14) at the start and end of swinging motion, and a pivoting stem (16) provided on the proximal section (14) for supporting the swinging plate (15) swingably. The proximal parts of the footrests (8) are attached to the swinging plates (15). With such a configuration, the footrests (8) move reciprocatingly between a front-facing position and a back-facing position with respect to a wheelchair section (13).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313093-A (JP)
Title: Finger driving system
Inventor: KOBAYASHI HIROSHI
IPC: A61H1/02
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To assist flexing movement of the finger without imposing a burden on the finger.  <P>SOLUTION: By slidably moving respective guide rails 12, 18 arranged on the finger tips (distal interphalangeal joints 118 and proximal interphalangeal joints 116) using respective inner wires 48, 52 passed through respective outer tubes 46, 50, flexing movement of respective joints 118, 116 is assisted. By this, driving parts such as a servomotor can be arranged separately from the members such as respective guide rails 12, 18 and respective slide rails 14, 20. Accordingly, since the driving parts can be arranged on the arm part other than respective finger parts or finger joints, the weight applied to the finger is reduced dispensing with a burden imposed on the finger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317947-A (JP)
Title: Displaying structure of plug-in unit plate
Inventor: MASUDA NATSUO
IPC: H05K7/14
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displaying structure of a plug-in unit plate wherein the plug-in unit plate can be mounted by a simple work on longitudinal and lateral mounting-type sub-racks in common with each other.  <P>SOLUTION: The plug-in unit plate 31 comprises a printed circuit board, a surface plate 33 attached to the front surface of the printed circuit board, and a connector attached to the rear-surface side of the printed circuit board. Hereupon, a displaying plate 21 for displaying thereon characters 11 is attached removably to the surface plate 33 of the plug-in unit plate 31, and the attaching direction of the displaying plate 21 to the surface plate 33 is made alterable in response to a longitudinal or lateral mounting-type sub-rack for mounting thereon the plug-in unit plate 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320735-A (JP)
Title: Entrance/exit device for elevator
Inventor: MATSUOKA TOMOHIKO
IPC: B66B13/28
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entrance/exit device for an elevator capable of closing a clearance formed between a landing sill and a car sill of the elevator by a simple constitution and low cost.  <P>SOLUTION: The entrance/exit device for the elevator is provided with the landing sill 11 provided on a landing of the elevator and guiding opening/closing action of a door 10 of the landing; a cam 21 provided on a hoistway fixed body near the landing; the car sill 6 provided on the car of the elevator and guiding opening/closing action of the door 5 of the car; a roller 19 provided on the car and guided to the cam 21 by lifting of the car; and an auxiliary sill 13 provided on the car and interlocked with the roller 19. Thereby, the auxiliary sill 13 is always arranged with a predetermined clearance with the landing sill 11 on a vertical projection surface and is moved to the landing side by guiding the roller 19 to the cam 21. It is arranged between the landing sill 11 and the car sill 6 when the car sill 6 is arranged at same height as the landing sill 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322957-A (JP)
Title: Image forming apparatus
Inventor: FUNATO HITOSHI
IPC: B65H9/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately aligning an image formed on the first side of paper with an image formed on the second side thereof in a main scanning direction (side registration direction).  <P>SOLUTION: The image forming apparatus is equipped with: a paper conveying means to convey paper; an image forming means to form the image on the paper conveyed by the paper conveying means; a paper side end position detection part 21 to detect the side end position of the paper on a more upstream side in the paper conveying direction than the image forming means; and a control means to control to acquire first detection data by detecting the side end position of the paper by the paper side end position detection part 21 when forming the image on the first side of the paper, and acquire second detection data by detecting the side end position of the paper by the paper side end position detection part 21 when forming the image on the second side of the paper, and also correct the write-in position in the main scanning direction of the image formed on the second side of the paper based on the first detection data and the second detection data in double-sided image forming processing to form the image on both sides of the paper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007016021-A (JP)
Title: Composition for oral cavity care
Inventor: TOYAMA YOSHIO
IPC: A61K8/02
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for oral cavity care, capable of supplementing secretional capacity decrease of saliva and having function of suppressing proliferation of oral bacteria.  <P>SOLUTION: The composition for oral cavity care, which comprises an effective substance (substance having antimicrobial activity and germicidal activity) to oral hygiene and a viscosity-developing substance (substance having thickening action, such as a thickener) and has viscosity adjustable by water addition amount, is provided. The composition for oral cavity care, whose storage amount and/or elusion amount of the effective substance to oral hygiene can be adjusted by water addition amount, is provided. The composition for oral cavity care, whose viscosity is not changed by effect of saliva, is provided. The substance developing viscosity has water retentive effect and includes xanthan gum. The effective substance for oral hygiene is a plant polyphenol and/or bacteriocin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086055-A (JP)
Title: Glass rod inspection method and optical fiber preform manufacturing method including same method, and optical fiber manufacturing method
Inventor: HIRANO MASAAKI
IPC: C03B37/012
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method manufacturing an optical fiber preform which can realize easily the optical fiber having a desired property.  <P>SOLUTION: The optical fiber preform manufacturing method which at least inspects a refractive index distribution of a rod having a core part of the optical fiber, comprises a refractive index distribution measurement process 1 for obtaining a plurality of the measurement results by measuring with multiple times of the refractive index distribution in a radial direction of the rod at each of the plural positions along a lengthwise direction of the rod, an estimation process 2 for obtaining the estimated value of the refractive index distribution by processing the multiple measured results statistically at each of the multiple positions, and a comparison process 3 for comparing the estimated value with a design value of the refractive index distribution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007311320-A (JP)
Title: Terminal of heater lamp
Inventor: MIHARA KIYOHIRO
IPC: H05B3/02
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to mount a terminal, and make sure that the mounted terminal is securely fixed to a carbon body.  <P>SOLUTION: The terminal 3 is constituted of a metal cylinder 30 and two or more of claw pieces 31 protruding and extending from the outer periphery of this metal cylinder 30. The metal cylinder 30 is inserted into both ends of a carbon coil body 2, and by folding the claw piece 31, at least one winding of the carbon coil body 2 is pinched by the claw piece 31 and the outer peripheral face of the metal cylinder 30, and the terminal 3 is mounted on the both ends of the carbon coil body 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328221-A (JP)
Title: Liquid crystal panel, and and liquid crystal display apparatus
Inventor: TAKEDA KENTARO
IPC: G02F1/1335
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel capable of attaining high contrast when viewed in an inclined direction.  <P>SOLUTION: The liquid crystal panel comprises: a crystal cell 2 including a pair of transparent substrates 21, 22 provided with a color filter 24 having each color area for blue, green, and red, and a liquid crystal layer 23 formed by injecting a liquid crystal material between the transparent substrates 21, 22; an optical compensation layer 5 prepared in liquid crystal cell 2; and a light source 6 to radiate light, and is characterized in that the optical compensation layer 5 offsets the phase difference in the thickness direction to the light of a wavelength (G) passing through a green area 24g in the liquid crystal cell and the phase difference in the thickness direction to the light of a wavelength (R) passing through a red area 24r in the liquid crystal cell. Here, the wavelength (G) means a wavelength (nm) which maximizes [a luminous efficiency coefficient Y × emission spectrum of light source], among the light of the light source passing through the green area in the liquid crystal cell, and the wavelength (R) means a wavelength (nm) which maximizes [a luminous efficiency coefficient Y × emission spectrum of light source], among the light of the light source passing through the red area in the liquid crystal cell, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336329-A (JP)
Title: Image sensing device
Inventor: INOE MASANOBU
IPC: H04N5/357
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensing device reducing an image quality deteriorating component remaining in image signals subjected to flicker correction.  <P>SOLUTION: An image sensor 1 outputs image signals according to a storage time, and a flicker correction unit 2 subjects the image signals to flicker correction. When a still image detection unit 6 detects that the image signals shows a still image, a storage time control unit 5 changes the storage time of the image sensor 1. A feature detection unit 3 detects the features of the output signals of the flicker correction unit 2. A correction calculating unit 6 subjects image signals to correction computation after flicker correction, using the output signals of the feature detection unit 3 and storage time setting information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007102175-A (JP)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: JUNG MIN-SIK
IPC: G02F1/1337
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which operational characteristics, such as the luminance and light transmittance are improved, and to provide a method of manufacturing the liquid crystal display device.  <P>SOLUTION: The liquid crystal display device comprises a substrate; liquid crystal disposed on the substrate; and protrusions for influencing the alignment of molecules of liquid crystal and increasing the viewing field angle, formed on the substrate. According to the liquid crystal display device, by perceiving that the control power of the protrusions for liquid crystal depends on the size of the protrusions, the size of the protrusions is set to increase in the area where more control power is desired and the size of the protrusions is set to decrease in the area where less control power is desired. According to the method of manufacturing the liquid crystal display device, a photosensitive film for forming the protrusions is formed thick, thereafter, is patterned and, thereby, the respective protrusions can be formed easily so as to have the sizes different from one another. Furthermore, by using the photosensitive film thickly formed, spacers for gap control between the substrates, as well as the protrusions are formed without additional processes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008005588-A (JP)
Title: Brushless motor
Inventor: KISHI YUSUKE
IPC: H02K21/22
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor which can improve its workability by facilitating and securing the solder treatment of a coil terminal and also is possible of thinning and downsizing.  <P>SOLUTION: A substrate 11 has a one-sided pattern wiring face 11a, and also the pattern wiring face 11a is stuck onto a base plate 10, between a stator core 8 and the base plate 10, and this pattern wiring face 11a is provided with a coil round 20 to solder the coil terminal, and also is provided with a through hole 21 to pass the coil terminal 9a, and further the base plate 10 is provided with an open hole 22 in the section corresponding to the coil round 20 and the through hole 21, therefore the user can perform the work of soldering the coil terminal 9a to the coil round 20, making use of wide space from under the base plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007007395-A (JP)
Title: Thin bladed obturator with curved surface
Inventor: SMITH ROBERT C
IPC: A61B1/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved thin obturator blade to be used with a trocar assembly used in the procedure of the minimum invasion surgical operation such as the endoscopic procedure or laparoscopic procedure.  <P>SOLUTION: The surgical obturator comprises an obturator member with the distal end and the proximal end, and a blade member adjacent to the distal end of the obturator member, having a first surface and a second surface crossing each other to define the peripheral edge cutting edge. At least one of the first and second surfaces of the blade member is curved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007313271-A (JP)
Title: Double clip
Inventor: CHIBA RURIKO
IPC: A45D8/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double clip which fixes a loop of curled hair.  <P>SOLUTION: Double clips are made of plastic and in different sizes. A tab in one side which presses down the curl has angularity so that the clip can be easily opened and a point is shaped round so that the scalp may not be damaged. The other one is leveled and has a round point too. It can be opened/closed when both the tabs are pinched. The double clip is characterized by the features.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005352-A (JP)
Title: Image processor, control method thereof and program
Inventor: MASAKI JUNYA
IPC: G06T5/00
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of eliminating unnaturalness of the processing of an end part of an image arising during the gradation correction processing of the image.  <P>SOLUTION: The image processor has: an original image storing means for storing an original image; image reduction means 102, 103, 104 for reducing the image size or image resolution of the original image; pixel extension means 106, 107, 108 for extending pixels on the end part of the image reduced by the image reduction means; a two-dimensional filter means 121 for two-dimensionally filtering the image in which the pixels are extended by the pixel extension means; and image enlargement means 127, 128, 129 for enlarging the image filtered by the two-dimensional filter means 121, wherein the pixel data of the pixels extended by the pixel extension means 106, 107, 108 are extracted from the original image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009001-A (JP)
Title: Electrophotographic photoreceptor and method for manufacturing same
Inventor: MORITA MAKOTO
IPC: G03G5/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor and a method for manufacturing the same capable of remedying problems of a spray coating method, that is, defects of a coating film due to deposition of an aggregate when continuous coating is carried out and unevenness in film thickness due to sticking of a coating liquid to a coating liquid discharge outlet, and stably giving excellent print quality even when continuous coating is carried out.  <P>SOLUTION: When an undercoat layer 12 is formed by coating by a spray coating method, a functional fine powder, a binder resin and organic solvents are comprised in a coating liquid, wherein a mixing ratio of the functional fine powder (A) to the binder resin (B) is 0.75<A/B<2.5 in terms of weight, the functional fine powder has a primary particle diameter (X) of 40 nm<X<250 nm, and at least one organic solvent of the organic solvents has a boiling point of ≥150°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009065-A (JP)
Title: Wavelength conversion light source
Inventor: TADANAGA OSAMU
IPC: G02F1/377
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain stable laser beam output without performing temperature control of a nonlinear optical crystal.  <P>SOLUTION: A wavelength conversion light source comprises a 1st laser 201 producing laser beams of a wavelength λ<SB>1</SB>, a 2nd laser 202 producing laser beams of a wavelength λ<SB>2</SB>and a nonlinear optical crystal 211 where the laser beams of the wavelength λ<SB>1</SB>and the laser beams of the wavelength λ<SB>2</SB>are input and coherent light with a wavelength λ<SB>3</SB>of wave difference satisfying a relation: 1/λ<SB>1</SB>-1/λ<SB>2</SB>= 1/λ<SB>3</SB>. The nonlinear optical crystal consists of lithium niobate having cyclic polarization reversal structure, the wavelength λ<SB>3</SB>of wave difference is 3 to 7μm and the wavelength λ<SB>2</SB>satisfies a relation: 9.8484/(λ<SB>3</SB>+0.038179)-0.03873<λ<SB>2</SB><68.276/(λ<SB>3</SB>+4.1554)-4.157.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006045-A (JP)
Title: Washing/drying machine
Inventor: HIROTA HIROMI
IPC: D06F58/22
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of lint collected, which is caught by a lint filter, and to reduce the discharging frequency.  <P>SOLUTION: This washing/drying machine includes a filter section 11 which catches lint generated from clothes, a lint collecting section 20 which collects the lint being caught by the filter section 11, and a discharging means 17 which discharges the lint being caught by the filter section 11 to the lint collecting section 20. Then, a part of air which circulates in an air flow passage 9 is made to flow into the air flow passage 9 on the downstream side of the filter section 11 through the lint collecting section 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007146279-A (JP)
Title: Method for producing silver colloidal solution, silver particulate obtained by the production method and dispersed solution thereof
Inventor: MORI KENSAKU
IPC: C09K23/52
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silver colloidal solution comprising silver particulates with a mean particle diameter of ≤30 nm in which the uniformity of particle diameters is extremely high, and having excellent dispersibility and particularly suitable as a pigment for ink having metallic luster by applying a polyol process as a liquid phase process suitable for mass production; to provide silver particulates obtained by the production method; and to provide a dispersed solution thereof.  <P>SOLUTION: The method for producing a silver colloidal solution is characterized in that a polyol solvent is admixed with a silver compound with a mean particle diameter of ≤10 μm by 1 to 15 mass% and a water soluble high polymer as a dispersant by 5 to 80 mass% to the content of silver in the silver compound, and thereafter, the solution is subjected to heating reduction at ≤100°C, so as to obtain silver particulates with a mean particle diameter of ≤30 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008016903-A (JP)
Title: Motion vector reliability measurement method, moving frame determination method, moving picture coding method, apparatuses for them, and programs for them and recording medium thereof
Inventor: HAYASE KAZUYA
IPC: H04N19/50
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a motion vector reliability denoting whether or not a motion vector is deviated from a true motion displacement amount.  <P>SOLUTION: In order to calculate the motion vector reliability obtained by a motion estimate section 111 by mans of motion estimation, a temporally reversed motion estimate section 113 applies motion estimation to an estimated block to be referenced from a present frame in a temporally reversed direction in relation to the motion estimation by the motion estimate section 111 to obtain a reliability discrimination motion vector. A motion vector reliability calculation section 115 collates a motion vector obtained by the motion estimate section 111 with a reliability discrimination motion vector obtained by the temporally reversed motion estimate section 113 to obtain a degree of the consistency as the motion vector reliability.  <P>COPYRIGHT: (C)2008,JPO&INPIT