baber/WOPTO huggingface dataset:
Patent JP-2011025728-A (JP)
Title: Vehicular air-conditioner
Inventor: SANO KIMIHIDE
IPC: B60H1/34
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To connect an air-conditioning duct to a louver while ensuring the rigidity of an instrument panel.  <P>SOLUTION: A downstream end of an air-conditioning duct 24 is connected to an air introducing part 21b of a louver 21 by fitting the downstream end of the air-conditioning duct 24 and the air introducing part 21b of the louver 21 provided on the surface of an instrument panel 11 to a cylindrical connection part 11c formed inside the instrument panel 11. Thus, the instrument panel 11, the air-conditioning duct 24 and the louver 21 are integrated with each other and reinforced by each other to enhance the rigidity of the instrument panel 11. Since gaps α, β are formed between the cylindrical connection part 11c and the downstream end of the air-conditioning duct 24 and the air introducing part 21b of the louver 21, the assembly workability of the air-conditioning duct 24 and the louver 21 to the instrument panel 11 is enhanced, and since the gaps α, β are sealed with sealants 27, 28, any air leakage can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024669-A (JP)
Title: Pachinko game machine
Inventor: KAMIOYU TAKESHI
IPC: A63F7/02
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for allowing all the players playing for a long time to play for a long time with low investment without loads in the capacity or in the processing.  <P>SOLUTION: The Pachinko game machine is configured to refer to a lottery table allowing a variable member to relatively hardly open in a prescribed period after termination of a special game, and to refer to a lottery table allowing the variable member to relatively easily open after the elapse of the prescribed period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029811-A (JP)
Title: Image repeat image forming apparatus and image repeat image forming method
Inventor: HINO HIDEKI
IPC: H04N1/387
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of subsequent work and to avoid excessive consumption of recording paper, without burdening a user in cutting of a bundle of recording papers, after printing with repeated operations, or the like.  <P>SOLUTION: An image repeat image forming apparatus includes a number of sheets setting means; an original information detecting means for detecting an original placing direction and an original size; a number of sheets of original detecting means for detecting the number of sheets of an original; a paper feed section 104, having a plurality of paper feed steps; an image reading means for reading image information; an image processing means for performing various image processings on the image information; an image-creating part 110 for inputting the image information subjected to image processing and forming an image on recording paper by the number of printed sheets set by the number of sheets setting means; a repeated-size recording means (nonvolatile memory 107) for holding the reduced size of a repeated image set in advance; and a repeat-processing part 106 for arranging an image to one sheet of recording paper, according to the number of repeat cycles, when the number of sheets of original detecting means detects that there are a plurality of originals in repeated printing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030363-A (JP)
Title: Vehicle power supply unit
Inventor: YAMAMOTO YUSUKE
IPC: B60L3/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle power supply unit for optimally driving a load connected to a power supply line of a first system and a load connected to a power supply line of a second system, when a battery becomes abnormal.  <P>SOLUTION: A first converter 21 is connected between a high-voltage battery 20 and the power supply line L1, and a first power storage device 22 is connected to the power supply line L1. A bidirectional second converter 26 is connected between the power supply line L1 and a power supply line L2, and a second power storage device 27 is connected to the power supply line L2. A controller 32 monitors a charging state of the first power storage device 22 and that of the second power storage device 27; stops the load with low priority, in the loads which are connected to the power storage device whose charging state drops, when the high-voltage battery 20 becomes abnormal; controls the second converter 26 and transfers power between the power supply line L1 and the power supply line L2 so that power should be supplied to the power supply line of a side of a charger the charging state of which state is dropped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036049-A (JP)
Title: Ultrasonic generator and method of generating ultrasonic wave
Inventor: TAKASAKI MASAYA
IPC: H02N2/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic generator capable of efficiently exciting surface acoustic waves having a large oscillation amplitude by a simple and inexpensive structure, and to provide a method of generating ultrasonic waves.  <P>SOLUTION: The ultrasonic generator includes a piezoelectric substrate 15, a bamboo blind-like electrode (14a, 14b) provided on the surface of the piezoelectric substrate 15, a switching element 13 for applying a pulsing driving voltage between a first comb-like electrode 14a and a second comb-like electrode 14b that constitute the bamboo blind-like electrode (14a, 14b), and a gate driving circuit 12 for outputting a pulsing voltage to a control electrode of the switching element 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036755-A (JP)
Title: Water purifier
Inventor: NISHIKAWA JUICHI
IPC: C02F1/42
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water purifier for storing a larger volume of purified water in a purified water chamber without changing the volume of a body container.  <P>SOLUTION: In the water purifier 1, an inner container 3 is arranged within the body container 2 so as to face the top wall part 8 of the body container 2, and thereby a raw water chamber 4 is defined inside the inner container 3 and the purified water chamber 5 is defined outside the inner container 3. The bottom wall 3a of the inner container 3 is provided with an opening 3c for allowing the raw water chamber 4 to communicate with the purified water chamber 5. A water purifying cartridge 10 is mounted to the opening 3c so that the raw water introduced into the raw water chamber 4 is filtered through the water purifying cartridge 10 and the purified water which has been filtered is stored in the purified water chamber 5. The inner container 3 is provided with a flexible part 20 for increasing or decreasing the volume of the inner container 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010001483-A (JP)
Title: Dibenzosilol polymer and its preparation method
Inventor: TOWNS CARL
IPC: C07F7/08
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer which is capable of blue emission and serving as an electron transporting material for other blue and smaller bandgap emissive materials, and is readily soluble in common organic solvents; and to provide a host material for luminescent dopants, in particular phosphorescent dopants.  <P>SOLUTION: The polymer includes an optionally substituted first repeat unit of formula (VII), wherein each R<SP>2</SP>is the same or different and represents a substituent; the R<SP>2</SP>groups may be linked to form a ring; and bond (a) is not linked to the 2-position of the repeat unit of formula (VII).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011038295-A (JP)
Title: Rainwater drainage structure
Inventor: KATSUMA JOJI
IPC: E03F3/02
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainwater drainage structure capable of reducing required area of its installation space as much as possible and exchanging the rainwater stored always in it with new flowing-in rainwater in accordance with the flow-in even when it receives rainwater furthermore while it is still full with rainwater.  <P>SOLUTION: This rainwater drainage structure 5 for draining the rainwater fallen down on a building 1 includes water collection parts 21a, 21b for collecting the rainwater fallen on the building 1 primarily and a drain part 23 connected with a public drainage system 90 installed out of its site. The whole drain path 22 from downstream side parts of the water collection parts 21a, 21b to an upstream side part of the drain part 23 is used as a water storage part A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037150-A (JP)
Title: Laminate
Inventor: NISHIZAWA TAMOTSU
IPC: B32B27/18
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new laminate which is equipped with a structure obtained by laminating a thermosetting resin layer and a thermoplastic resin layer, and has a sufficient welding strength.  <P>SOLUTION: The laminate is obtained by laminating a thermosetting resin layer (X layer) and a thermoplastic resin layer (Y layer) which includes a thermoplastic resin B as a main component and one or more kinds of components C selected from (a) phenoxy resin, (b) glycidyl ether-based epoxy resin and (c) aryl amine-based antioxidant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010065030-A (JP)
Title: Tricyclic spirobenzopyran compound
Inventor: IKUYORI KAZUHIKO
IPC: A61K31/527
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a therapeutic agent for arrhythmia.  <P>SOLUTION: A benzopyran derivative is represented by formula (I) or (II) [wherein, R<SP>1</SP>and R<SP>2</SP>together mean C=O or the like, or together mean cycloalkyl or heterocyclyl such as pyran or piperidine with carbon atom to which both are bound; R<SP>3</SP>means hydroxy or the like; R<SP>4</SP>means a hydrogen atom or the like; m means an integer of 0-4; n means an integer of 0-4; V means a single bond, or CR<SP>7</SP>R<SP>8</SP>, NR<SP>9</SP>, O, S, SO or SO<SB>2</SB>; R<SP>5</SP>means a hydrogen atom or 1-6C alkyl; R<SP>6</SP>means a hydrogen atom, 1-6C alkyl or 6-14C aryl or the like; and A is a 5-, 6- or 7-membered ring or the like condensed with the benzene ring] or a pharmaceutically acceptable salt thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011043214-A (JP)
Title: Angular bearing
Inventor: TOMOMORI MASATSUGU
IPC: F16C19/16
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular bearing that is hard to disassemble by an external force, without increasing costs.  <P>SOLUTION: On at least one of the opposite faces out of opposite faces of an inner ring 1 and an outer ring 2, raceway surfaces 1a, 2a are extended to positions P1, P2 or positions proximal thereto that cross a straight line L2 passing through the center of a ball, the straight line being perpendicular to the axis O of the bearing. A plane 2b that further continues from a continuing end thereof is provided. A latching section 5b provided at a retainer 5 is latched to the outside of the raceway surface 2a formed to continue with the plane 2b. When a force that separates both raceway surfaces 1a, 2a from each other along the axis of the bearing is exerted on the inner ring 1 or the outer ring 2, the force is transmitted to the inner ring 1 and the outer ring 2 via the retainer 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010138161-A (JP)
Title: Method for producing high-purity 4-chloro-1,3-dioxolan-2-one
Inventor: KO MEITEN
IPC: C07D317/42
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 4-chloro-1,3-dioxolan-2-one in a high purity and in a high yield, which has a significantly reduced decomposition amount in rectification even when the production is scaled up.  <P>SOLUTION: The method for producing high-purity 4-chloro-1,3-dioxolan-2-one includes rectifying a crude liquid of 4-chloro-1,3-dioxolan-2-one that contains 4-chloro-1,3-dioxolan-2-one and 1,3-dioxolan-2-one and has a pH of <6 under condition adjusted to pH 6-7 to give high-purity 4-chloro-1,3-dioxolan-2-one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011044656-A (JP)
Title: Shape simulation device, shape simulation program, apparatus and method for manufacturing semiconductor
Inventor: KUBOI NOBUYUKI
IPC: G06F17/50
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shape simulation device having improved accuracy of simulation.  <P>SOLUTION: A flux calculation part of the simulation device calculates incident fluxes Γ per calculation point 221 on the basis of effective solid angles Se, a wafer aperture ratio Rw and a semi-local aperture ratio Rs. The effective solid angle Se is a solid angle at which a calculation point 221 is opened without being shielded by a pattern in a local area 223 including the calculation point 221 is viewed from the side of the calculation point 221. The wafer aperture ratio Rw is a ratio of an aperture area of a mask 207 covering a wafer 201 to an area of the mask 207. The semi-local aperture ratio Rs is a ratio of the aperture area of the mask 207 in a semi-local area 227 including the local area 223 and smaller than the wafer 201 to an area of the semi-local area 227.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046488-A (JP)
Title: Surgical clip applier and method of assembly
Inventor: ZERGIEBEL EARL M
IPC: A61B17/12
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform method of assembling each of different sized instruments in order to improve the efficiency of production.  <P>SOLUTION: In a family of relatively a small scaled surgical clip applier 100, a medium scaled clip applier, and a large scaled clip applier, each of the clip appliers includes a drive channel defining a stroke length, a pusher bar defining a corresponding stroke length and a wedge plate defining a corresponding stroke length, and the improvement includes a motion multiplier system interconnecting the drive channel and the pusher bar, and a motion reversing mechanism interconnecting the drive channel and the wedge plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276802-A (JP)
Title: Image forming apparatus
Inventor: KASEYAMA TOMOAKI
IPC: G03G15/08
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer electric field conveyor, suitably setting the conveying state of a developer in the developer conveying direction, and an image forming apparatus, favorably forming an image with a developer by providing the developer electric field conveyor.  <P>SOLUTION: A toner supply device 6 is configured to supply charged toner T to a latent image forming surface LS of a photoreceptor drum 3. A toner electric field conveyor 62 is stored in the toner supply device 6. The toner electric field conveyor 62 includes a conveying electrode 63a, a conveying electrode support film 63b and a conveying electrode overcoating layer 63d. The conveying electrode overcoating layer 63d is formed to cover the conveying electrode 63a. The conveying electrode overcoating layer 63d includes a high relative dielectric constant part 63c1, an upstream low relative dielectric constant part 63c2, and a downstream low relative dielectric constant part 63c3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011047487-A (JP)
Title: Pipe joint, method for manufacturing the same, and injection mold
Inventor: KANAYAMA FUKUHITO
IPC: B29C45/26
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which more easily manufactures a resin pipe joint including an inside corner formed into a circular curved surface without requiring additional machining such as welding and cutting.  <P>SOLUTION: Concerning this mold to be used for injection molding, an inner cylindrical body 11 formed into a circular shape in a surface to be brought into contact with the inside corner 16 of a joint is inserted into the mold according to an arrangement figure of the inner cylindrical body and an outer package body (corresponding to the joint as a final product). The inner cylindrical body 11 is preferably made of silicon easy to be peeled from the outer package body 12. A core pin 19 is inserted to prevent the inner cylindrical body from being crushed. A fluorine resin, for an example, is filled around the inner cylindrical body 11 to form a pipe joint. A molded product is taken out of the mold, and the core pin 19 is eliminated, and thereafter, the inner cylindrical body 11 is removed, and the outer package body (pipe joint) including the inside corner 16 formed into a circular curved surface can be thereby obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051370-A (JP)
Title: Brake hydraulic pressure control device
Inventor: HIRONAKA HIDEHARU
IPC: B60T8/17
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake hydraulic pressure control device reducing generation of actuation noise caused by the self-excited oscillation of a linear solenoid valve with a simple constitution.  <P>SOLUTION: In the brake hydraulic pressure control device, cut valves 41, 42 are provided between a master cylinder 12 and wheel cylinders WC1, WC2, the master cylinder 12 is blocked from the wheel cylinders WC1, WC2 by the cut valves during the normal operation, brake fluid in a master cylinder reservoir 11 is sucked by a hydraulic pump 32, and fed to the wheel cylinders WC1-WC4 via booster solenoid valves 43-46, and the brake hydraulic pressure in the wheel cylinders WC1-WC4 is returned to the reservoir 11 to control the brake hydraulic pressure in the wheel cylinders WC1-WC4. A pulsation propagation reducing means reducing the propagation of the pressure pulsation among pressure-reducing solenoid valves 47-50 is provided on relief passages 65-68 connecting the pressure-reducing solenoid valves 47-50 to the reservoir 11, or a circulating passage 69.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010065688-A (JP)
Title: Steam turbine having stage with buckets of different materials
Inventor: BRACKEN ROBERT J
IPC: F01D25/06
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam turbine including a set of first buckets of first material and a set of second buckets of second material different from the first material.  <P>SOLUTION: The steam turbine (10) has a stage (100) including buckets of different material. For example, the set of first buckets (150) may be made of a first material and the set of second buckets (152) may be made of a second material, where the first material is different than the second material. The first material includes stainless steel alloy and the second material includes nickel alloy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011057557-A (JP)
Title: Oxygen isotope-labeling reagent
Inventor: SHIMOHIRA HARUKI
IPC: C07C253/30
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen isotope-labeling reagent which facilitates the progression of a reaction on the synthesis of an oxygen isotope-labeled compound, can give many kinds of oxygen isotope-labeled compounds, and is a supply source for the oxygen isotope for giving the oxygen isotope-labeled compounds without causing the lowering in the concentration degree of the oxygen isotope on the synthetic reaction.  <P>SOLUTION: There is provided the oxygen isotope-labeling reagent comprising an oxygen isotope-labeled benzyl alcohol compound such as benzyl alcohol-<SP>18</SP>O, benzyl alcohol-<SP>17</SP>O, p-methoxybenzyl alcohol-<SP>18</SP>O or p-methoxybenzyl alcohol-<SP>17</SP>O.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057301-A (JP)
Title: Recording device
Inventor: TSUKADA YUDAI
IPC: B65H5/06
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device contributing to cost reduction and miniaturization.  <P>SOLUTION: The recording device includes: a paper discharge mechanism 10 which holds a recording medium between a paper discharge roller 82 and a star wheel 81 with a predetermined biasing force and discharges paper; and an adjusting device 86 that adjusts the biasing force variably.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055712-A (JP)
Title: Composition including barley young leaf and glucosamine
Inventor: TSUBATA MASAHITO
IPC: A23L1/30
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new food composition.  <P>SOLUTION: This new food composition includes barley young leaves and glucosamine. It is possible to effectively suppress inflammation by using the new food composition including barley young leaves and glucosamine more than by singly using glucosamine. In other words, the new food composition including barley young leaves and glucosamine possibly becomes an excellent anti-inflammatory agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059263-A (JP)
Title: Light control sheet, backlight unit, display device, and method for manufacturing the light control sheet
Inventor: MORONAGA KOHEI
IPC: F21V5/04
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light control sheet capable of reducing the number of components by enabling two-way light distribution adjustment, and increasing light utilization efficiency and luminance, in which the light distribution adjustment is easy, and whose manufacturing method is easy.  <P>SOLUTION: A first lens 3 that has a pair of first slopes 3c facing each other that are connected to a lower bottom face 3a and an upper bottom face 3b respectively is formed by extending a first cross-sectional shape 3d roughly of a trapezoidal shape in a first direction x. A second lens 5 has at least a bottom face 5a roughly of a polygonal shape that is located on the upper bottom face 3b, a pair of second slopes 5b having a base parallel to the first direction x that slope facing each other, a pair of third slopes 5c having a base parallel to a second direction y that crosses the first direction x that slope facing each other, and a top part connected to the second slopes 5b and the third slopes 5c. The second lenses are arranged in parallel on the upper bottom face 3b of the first lens 3, with no space between them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058235-A (JP)
Title: Structure of base plate and washer for fixing bolt, and column base fitting undergoing application of the structure
Inventor: ITO YOJI
IPC: E04B1/58
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the displacement of a base plate from a mounting object to the utmost, even when an external force is applied to the base plate.  <P>SOLUTION: A bolt insertion hole 11 formed in the base plate 1 is large enough to allow the insertion of an anchor bolt 61, even when a protruding position of the anchor bolt 61 is a position to deviate from the center of the top of the base plate 1. A bolt insertion hole 71 formed in a washer 7 has such a slot shape as to allow the insertion of the anchor bolt 61 at least in the center of the washer 7 and in a position to deviate from the center. A dowel 13, which fixes a position of the washer 7 by abutting on the side surface of the washer 7 so that the center of the washer 7 can be positioned in the center of the top of the base plate 1, is formed on the base plate 1. Thus, even when the base plate 1 is curved, the dowel 13 abuts on the side surface of the periphery of the washer 7, so as to suppress the bending of the base plate 1. Additionally, the washer 7 can be fixed in a position in which an area of contact between the base plate 1 and the washer 7 is maximized.  <P>COPYRIGHT: (C)2011,JPO&INPIT