baber/WOPTO huggingface dataset:
Patent JP-2009191892-A (JP)
Title: Shaft device with bearing
Inventor: WASEDA YOSHITAKA
IPC: F16C19/26
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft device with a bearing for reducing the occurrence of sliding resistance between the roller bearing and itself while preventing the unexpected axial movement of the roller bearing by using a restricting member pressed and fixed into the outer peripheral face of a shaft.  <P>SOLUTION: A top body 14 and the roller bearing 20 are arranged at a predetermined space on the outer peripheral face of the shaft 11 in the axial direction. The roller bearing 20 has a number of rollers 25 using the outer peripheral face of the shaft 11 as an inner ring raceway surface 12. At least one roller 25a out of the number of rollers 25 is formed longer than the others. On the other hand, the cylindrical restricting member 30 is pressed and fixed into the outer peripheral face of the shaft 11 adjacent to an end face 26 of the long roller 25a for restricting the axial movement of the roller bearing 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192003-A (JP)
Title: Divided roller bearing
Inventor: HIRASAWA YOSHIMITSU
IPC: F16C23/08
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gap between slit openings of both of divided inner rings when the divided inner rings are fastened by a fastening means.  <P>SOLUTION: A tapered surface is formed on the slit opening 3 of the inner ring 1 of a double row type self-aligning bearing so that a width of the gap g in a position for arranging a fastening ring 4 becomes maximum when the slit openings 3 of the divided inner rings 1 facing with each other are abutted. When an inclination angle of the tapered surface is in an angle range of 0-0.06 degree, the slit openings 3 are closed without the gap when fastened by a fastening ring 4. Therefore, smooth rolling of a rolling element can be secured because a raceway surface becomes smooth. Key systems 6, 7, 8, 9 and a fastening band 13 can be adopted as other means for connecting both of the divided inner rings 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011108672-A (JP)
Title: White light emitting apparatus and lighting fitting for vehicle using the same
Inventor: DAICHO HISAYOSHI
IPC: C09K11/59
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white light emitting apparatus using a semiconductor light emitting element and a phosphor that is efficiently excited on light of the semiconductor light emitting element and emits light, capable of emitting a white light with a high luminescence intensity and having good temperature characteristics; and to provide a lighting fitting for vehicles using the white light emitting apparatus.  <P>SOLUTION: There are provided the white light emitting apparatus and the lighting fitting for vehicles using the light emitting apparatus. The white light emitting apparatus comprises a semiconductor light emitting element having an emission spectrum peak in a wavelength range of 370 to 480 nm and two or more phosphors that are excited on light emitted from the semiconductor light emitting element to emit light. The apparatus includes, as the phosphors, a first phosphor represented by general formula Sr<SB>1-x-y</SB>Ba<SB>x</SB>Si<SB>2</SB>O<SB>2</SB>N<SB>2</SB>:Eu<SP>2+</SP><SB>y</SB>(wherein 0.3<x<1.0, 0.03<y<0.3, and x+y<1.0), and a second phosphor that is a cerium-activated YAG-based phosphor having a luminescence peak wavelength in a range of 510 to 600 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009196434-A (JP)
Title: Impact-absorbing structure for automobile
Inventor: CHIBA HIROYUKI
IPC: B60J5/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact-absorbing structure for an automobile that inhibits a side-crash pad, provided inside a door, from entering inside a vehicle cabin upon side collision.  <P>SOLUTION: The side-crash pad 12 is composed of an outer-side pad 14 arranged between the outer panel 11a and the inner panel 11b of a vehicle-cabin door 11, and an inner-side pad 15 arranged on the vehicle-cabin side of the outer-side pad 14 while being partially inserted into a hollow part provided in the outer-side pad 14. The inner-side pad 15 comprises an inner-pad body part arranged between the inner panel 11b and a door trim 11d, and an insertion part extending from the inner-pad body part so as to be inserted into the inside of the hollow part. The inner-pad body part has a plurality of first ribs extending in parallel with each other while the insertion part has each second rib extending in the direction different from the extending direction of each first rib.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008217006-A (JP)
Title: Piezoelectric adaptive mirror
Inventor: SINQUIN JEAN-CHRISTOPHE
IPC: G02B5/10
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an adaptive mirror having small pitch of the piezoelectric bar, while having an appropriate stroke.  <P>SOLUTION: The adaptive mirror (20) comprises a plurality of adjacent combs (P) made of piezoelectric materials. Two electrodes (23 and 24) disposed on the longitudinal surface facing a bar (21) are associated with each monolithic bar (21) formed by a tooth of the comb.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009197634-A (JP)
Title: Oil recovery device in v-engine
Inventor: SHUTO YASUHIRO
IPC: F01M13/04
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To return oil separated from blow-by gas to an oil pan without receiving the influence of the heat of cylinders and the pressure pulse of a crank chamber.  <P>SOLUTION: A breather chamber 20 communicated with a crank chamber 5 is formed between a first and a second banks Ba and Bb, and an oil separator 22 for separating oil from blow-by gas is arranged in the breather chamber 20. On the other hand, oil return grooves 42a and 42b extending in the vertical direction are formed in a junction surface of one end of a cylinder block 3 along the axial direction of a crank shaft 1 and a cover member 16 joined with the one end of the cylinder block 3, and upper end parts of the oil return grooves 42a and 42b are communicated with an oil outlet 39 of the oil separator 22, and lower ends thereof are communicated with an oil return pipe 44 fixed to a lower part of the cylinder block 3, and an open lower part of the oil return pipe 44 is sunk in the stored oil 13 in the oil pan 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196918-A (JP)
Title: Arene compound
Inventor: NISHIKUBO TATATOMI
IPC: C07C39/12
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new arene compound which is easy to chemically modify, has a characteristic stereostructure, and is expected to be used as a clathrate or the like.  <P>SOLUTION: The arene type compound is obtained by reacting p-tert-butylphenol with a dialdehyde and is represented by formula (1) (wherein n is an integer of 3-6).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178706-A (JP)
Title: Solid-liquid separation apparatus
Inventor: KANEKO SHOZO
IPC: B03B5/02
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable highly efficient and highly precise separation of fine particles by forcing them to pass through a screen network without clogging the screen when adhesive fine particles with a size of about 20 microns or less and a liquid are together separated from a slurry.  <P>SOLUTION: A rotor is rotated within an inclined cylindrical screen made of a synthetic fiber and a slurry raw material is supplied from the inclined lower end of the cylindrical screen so that the raw material remains within the cylindrical screen. Centrifugal force and pressure variation are applied to the slurry via rotation of the rotor, so as to press the slurry while finely vibrating the cylindrical screen, thereby forcing fine particles to pass through the screen network without clogging the screen. Also, the angle of inclination of the cylindrical screen is optionally adjustable, so as to control the residence time of the slurry raw material within the cylindrical screen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203670-A (JP)
Title: Angle tie member
Inventor: SUDA TETSUO
IPC: E04B1/26
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the effect on the design of an entire house, an indoor design, and an indoor comfortableness when a sloped ceiling is adopted.  <P>SOLUTION: An angle tie member 1 comprises a triangular flat plate part 2 and a first side contact part 3 and a second side contact part 4 vertically installed on the rear surface of the flat plate part. A first loading part 5 and a second loading part 6 are formed on the flat plate part 2 along the orthogonal edge parts 11, 12 of two sides thereof. The first loading part 5 is placed on the upper surface of a pole plate 8 serving as a first horizontal member, and a screw 10 is inserted into a screw hole 7 formed in the loading part, and screwed into the pole plate 8. The second loading part 6 is placed on the upper surface of a beam 9 serving as a second horizontal member joined at right angle to a pole plate 2, and the screw 10 is inserted into a screw hole 7 formed in the loading part and screwed into a beam 9. Consequently, the angle tie member 1 can be attached to the corner part where the pole plate 8 and the beam 9 are interfaced with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204826-A (JP)
Title: Imaging device, and photographic control method therefor
Inventor: SAWAKI ARIYOSHI
IPC: H04N5/225
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein an image intended by a user is sometimes not obtained, because of the photographic environment or a photographic object, when photographing is carried out with a photographic parameter set by the user.  <P>SOLUTION: Image data are acquired by the photographic parameter set by the user, and the image data are acquired by a photographic parameter calculated by a calculation means, when the difference between the photographic parameter set by the user and those used in photographing; and the photographic parameter calculated by the calculation means and suitable for the photographic environment and the photographic object are prescribed values or larger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205404-A (JP)
Title: Credit management system, credit management method and credit management program
Inventor: YAMAMOTO NAOTO
IPC: G06Q40/04
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate specification of a creditor by a debtor, and to reduce cost necessary for update request notification of electronic credit information imposed on the creditor according to a credit transfer.  <P>SOLUTION: In this credit management system, a credit management device B confirms whether the number of hops after subtraction satisfies "the number of the hops=0" or not (i.e., confirms whether the number of the hops reaches transfer notification frequency or not). Thereby, when reaching "the number of the hops=0" as the result of determination wherein it is determined whether to transmit a credit information change request telegram for requesting update of the creditor to a creditor device or not, the credit management device B transmits the credit information change request telegram including creditor certification information to the creditor device so as to request the update of the creditor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205970-A (JP)
Title: Electroconductive composition, and conductive film and semiconductor obtained using the same
Inventor: ONISHI MASARU
IPC: H01L51/30
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive composition having excellent thermal stability, which is used for a film with excellent electrical conductivity, and to provide a conductive film with excellent electrical conductivity.  <P>SOLUTION: There are provided: an electroconductive composition containing a conjugated electroconductive polymer and a base in which an anion includes trifluoromethanesulfonyl group; and a conductive film and a semiconductor which each use the composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201453-A (JP)
Title: Method for coloring pickles
Inventor: NISHIYAMA KOJI
IPC: A23B7/10
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide pickles which is colored into brilliant red or purple red, are excellent in light resistance, taste and flavor releasing properties, and can be pickled in a short time.  <P>SOLUTION: The method for coloring pickles colores pickles with a colorant obtained by extracting a plant belonging to Convolvulaceae, Ipomoea with water or water-containing alcohol in an acidic condition of pH 1.0 to 6.5, and then subjecting the extract to at least one treatment selected from the group consisting of adsorption treatment, ion exchange treatment, acidic treatment, and membrane separation treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210280-A (JP)
Title: Azimuth sensor device
Inventor: TANBO TOYOKAZU
IPC: G01C1/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an azimuth sensor device which can measure the strength of an energy medium, such as a light propagating rectilinearly in air and the azimuth of a generating source of the medium, over a wide range of the angle of visual field and with high accuracy, and which enables easy addition of a tracking function.  <P>SOLUTION: The device is equipped with a plurality of photodiodes 18, 20, 22, 24 and 26 which have respectively flat detecting planes S0, S1, S2, S3 and S4, whereon the energy medium propagated linearly in the air is incident and which convert the inputted energy medium into an electrical signal, and a sensor module 12 which is disposed three-dimensionally in a direction wherein the energy medium is received simultaneously by at least three detecting planes S0, S1 and S3. The device is equipped with an electrical signal processing part 14, which outputs strength information on the energy medium and azimuth information on the generating source of the medium, based on at least three of the electrical signals outputted from the photodiodes 18, 20, 22, 24 and 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208817-A (JP)
Title: Delivery case
Inventor: FUJITA TETSUYA
IPC: B65D25/04
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when paper articles such as photographs or the like having different sizes are mailed in an envelope or the like, corners of the photographs are damaged and the paper articles cannot be mailed safely.  <P>SOLUTION: In a substantially box-shaped frame body 3, dividing walls 4 and 5 extending substantially in the perpendicular direction from first and second plates 3A and 3B, respectively. A first storage room, a second storage room, and a third storage room extending over the first and second storage rooms are provided. Thus, a delivery case is constituted so as to allow two kinds of paper articles to be deliverable when the first and second storage rooms are substantially the same in size, or three kinds of paper articles to be deliverable when the first and second storage rooms are different in size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214304-A (JP)
Title: Forgery prevention latent image design organizer and its manufacturing method
Inventor: NAGAKUBO KAZUHIRO
IPC: B42D15/10
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To determine authenticity by recognizing a color latent image having a uniform color when viewed from an upper surface and having a shading tone when viewed obliquely from all directions.  <P>SOLUTION: On the surface of a base material, a print pattern having color elements arranged in all directions so as to prevent neighboring of similar colors of a plurality of colors 12, 13, 14 which become color elements of a color image and to prevent reading periodicity when a base material is viewed from an upper surface, and a raised pattern having a projected part 11 of a shape surrounded by an apex part or a top surface protruded from a base material surface to the side and a side face part connected to the base material independently disposed in a latent image part on the base material surface are formed. For the base material in which both of the patterns are formed, when viewed obliquely, a lower side being a viewing position in a selected Fig.(a) which is a bird's eye view, colors of raised pattern visible from the viewing position and the print pattern covering the top surface and the side face are deposited as latent image, thereby constructing a forgery prevention latent image formed body. Its manufacturing method is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216433-A (JP)
Title: Electronic timepiece
Inventor: NAMEGAWA MASAAKI
IPC: G04C3/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of occurrence of a system failure and malfunction of an electronic time piece itself due to battery voltage reduction caused by a heavy load, or the malfunction of a pointer position detection function due to the malfunction of a light receiving element when the electronic time piece includes both an optical pointer position detection function and an illumination function.  <P>SOLUTION: When the pointer position detection function and the illumination function are required simultaneously, the priority is given to the pointer position detection function, and the illumination function is blocked during the pointer position detection time. In particular, when the pointer position detection time comes during the illumination, the illumination is temporarily stopped and restored after completing the pointer position detection. Conversely, when the illumination time comes during the pointer position detection, the execution of the illumination is kept waiting until the completion of the pointer position detection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216323-A (JP)
Title: Air-conditioning equipment
Inventor: KITAGAWA KATSUYA
IPC: F24F5/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide air-conditioning equipment suppressing supply of a wasteful heating medium when a necessary heating medium supply amount is not so large, while allowing carrying out of desired cooling and heating when the necessary heating medium supply amount is large.  <P>SOLUTION: Heating medium communication pipes 14 are provided with: a plurality of supported parts 14A supported by a plurality of long floor supporting members 5 arranged in a horizontal direction under a floor of a building in a state in parallel with its longitudinal direction; and a plurality of connection parts 14B connecting adjacent supported parts 14A, and circulating a heating medium supplied from a heating medium supply source 15. The pipes are also equipped with heating medium supply state switching means 30, 31 freely switching between a state of individually supplying the heating medium to the plurality of heating medium communication pipes 14, and a state of stopping supply of the heating medium, plurally provided, in a state wherein the floor supporting members 5 to be support objects carry mutually different heating media in parallel with each other, and in a state wherein the supported parts 14A is supported by every other floor supporting member 5 of the plurality of floor supporting members 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220608-A (JP)
Title: Pneumatic tire for heavy load
Inventor: MATSUMURA HIROYUKI
IPC: B60C9/08
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for heavy loads enhancing cut/penetration resistance of a central area of a tread surface when the tire runs over a projection object such as a stone, without fear of reduction in eccentric abrasion resistance of the tread surface.  <P>SOLUTION: A rubber layer 9 arranged at an inner surface side of a carcass 5 comprising one or more sheets of carcass plies is made to a thick portion 9a having the maximum thickness T in a range of 7-20 mm at a portion corresponding to at least the central area of the tread surface 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220122-A (JP)
Title: Continuous casting method for steel
Inventor: TSUKAGUCHI YUICHI
IPC: B22D11/10
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve interference between fluidity formed by a discharge flow from an immersion nozzle and fluidity formed by electromagnetic stirring by widely retaining an electromagnetic stirring region.  <P>SOLUTION: Disclosed is a method with which a molten steel fed from the immersion nozzle 3 having a pair of discharge holes 3a at the side walls is subjected to electromagnetic stirring so as to continuously cast a steel. When the angle parallel to the long sides 2a of a mold 2 is defined as 0° and the rotating direction of a circulation flow in the mold by the electromagnetic stirring is made forward, an immersion nozzle which does not apply revolution to a flowing-down molten steel flow is installed in such a manner that the average angle of the side walls of the discharge holes is controlled to be 3 to 35°. Continuous casting is performed in such a manner that the damping factor RO of the electromagnetic stirring magnetic field in the center of the thickness in the mold defined by R0=exp[-ä(ω σ<SB>1</SB>μ<SB>1</SB>)/2}<SP>1/2</SP>z<SB>1</SB>]×exp[-ä(ω σ<SB>2</SB>μ<SB>2</SB>)/2}<SP>1/2</SP>z<SB>2</SB>]×exp[-ä(ω σ<SB>3</SB>μ<SB>3</SB>)/2}<SP>1/2</SP>z<SB>3</SB>] is controlled to be ≤0.30, and the damping factor R1 of the electromagnetic stirring magnetic field in the long side faces of the mold defined by R1=exp[-ä(ω σ<SB>1</SB>μ<SB>1</SB>)/2}<SP>1/2</SP>z<SB>1</SB>]×exp[-ä(ω σ<SB>2</SB>μ<SB>2</SB>)/2}<SP>1/2</SP>z<SB>2</SB>] is controlled to be ≥0.15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223007-A (JP)
Title: Reflectve screen and method of manufacturing the same
Inventor: FUJITA KATSUHIRO
IPC: G03B21/602
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective screen which is improved in contrast.  <P>SOLUTION: The reflective screen 1 reflects projection light projected by a projection light source. The reflective screen 1 includes: a light reflective sheet 4 disposed on a back side; a light transmissive layer 5 disposed on an incidence side and having horizontally extending unevenness 9 formed continuously in a horizontal direction; a light shielding layer 6 formed nearly covering projections 10 of the light transmissive layer 5; and a light reflective layer 7 formed nearly covering the light shielding layer 6. Circumference of peak portions of the projections 10 of the light transmissive layer 5 are stuck on the light reflective sheet 4 with the light shielding layer 6 and light reflective layer 7 interposed, and air layers 8 are formed in recesses 11. Bottom portions 11a of the recesses 11 are inclined from a main surface 1a of the screen 1 to the side of the projection light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220529-A (JP)
Title: Ink-jet recording method, and recording medium and water base ink for the method
Inventor: OSHIMA SUSUMU
IPC: C09D11/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording method which is inexpensive and good in printing grade, can print a print having a texture close to a commercial print simply at a high speed, and can materialize a high image gloss even on a mat-tone medium.  <P>SOLUTION: In the ink-jet recording method, at least one coating layer which contains pigment and an adhesive and has a content of a cationic additive contained in a material forming the coating layer of 0.1% or below is applied on at least one side of a support containing cellulosic pulp as a main component, and a recording medium having a 60° gloss specified in JIS-ZS-8741 of the surface of a surface layer of 13 or below and an average center line roughness Ra when a cut-off value is 0.8 μm of 0.2-2.5 μm and a water base ink which contains at least a particulate coloring material, a resin emulsion, water, and a wetting agent and has a solid content of at least 3 wt.% are used for printing.  <P>COPYRIGHT: (C)2010,JPO&INPIT