baber/WOPTO huggingface dataset:
Patent JP-2010082390-A (JP)
Title: Suction port body of vacuum cleaner and the vacuum cleaner
Inventor: ITO NORIKAZU
IPC: A47L9/24
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner, restraining an increase in flow velocity due to decrease in sectional area of a flow passage to reduce noise.  <P>SOLUTION: A suction port body of a vacuum cleaner includes: a suction body having a suction port for sucking dust and provided with a rotary cleaner disposed in the interior thereof to be driven turnably by a motor; casing having a universal joint connected to the suction body, with one end thereof connected to the suction body to be turned up and down; and a suction joint, one end of which is connected to the other end of the case, the other end thereof being connected to an extension pipe, and which can be turned in the lateral direction to the suction body, its flow passage being formed substantially cylindrical in suction. A lead wire for applying electricity for driving the motor is disposed on each top face of both ends of the substantially cylindrical passage of the suction joint.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090913-A (JP)
Title: Clutch mechanism and door lock drive assembly
Inventor: OKABE MASAKAZU
IPC: F16D43/26
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch mechanism having simple construction, and to provide a door lock drive assembly using the same.  <P>SOLUTION: The clutch mechanism 54 comprises an input side worm wheel 46 having an engaging hole 58 formed with an input side inclined face 59, an output side output member 55 having an output side engaging face 60, and a plate member 56 having an engaging protrusion 63 formed with an output side inclined face 64 having the same inclination angle as the input side inclined face 59 and protruded toward the engaging hole 58, and an input side engaging face 65 formed engageable with the output side engaging face 60. The clutch mechanism 54 is put into a power transmitting condition in the state that rotating force is imparted to the input side and into a power interrupting condition in the state that the rotating force imparted to the input side is interrupted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091323-A (JP)
Title: Road noise reduction system
Inventor: MURAKAMI HIDEKI
IPC: G01M1/36
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical road noise reduction system.  <P>SOLUTION: The road noise reduction system includes a weight 8 held by a wheel, a weight operating device 10 for operating the weight so that the center of gravity of the weight moves toward and away from a wheel axis, and a controller for controlling the weight operating device. By changing the operating position of the weight, road noise is reduced. Specifically, when the road noise exceeds a set extent, the center of gravity of the weight is allowed to move away from the wheel axis. The moment of inertia of the wheel about the wheel axis thereby increases, reducing the road noise effectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088719-A (JP)
Title: Fixture for game board inspection device
Inventor: HAMATO TAKUJI
IPC: A63F7/02
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for a game board inspection device, which can prevent a game ball discharged from a game board from jamming in the game board inspection device.  <P>SOLUTION: Since the fixture 50 for the game board inspection device includes a guide part 51 having an inclined face 51a inclining downward from one end to the other end in the longitudinal direction along a conveying direction, a game ball B for inspection discharged from the game ball discharge port 35 of the game board 30 is smoothly guided to the direction directing from one end to the other end by the inclined face 51a of the guide part 51 and is discharged to the recessed part 12 of an inspection table 10 during a game board inspection work. Accordingly, the game ball B discharged from the game board 30 is prevented from jamming on the upper face or the periphery of a turntable 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091067-A (JP)
Title: Lubrication structure of angular contact ball bearing
Inventor: KOBAYASHI UMEMITSU
IPC: F16C19/14
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubrication structure of an angular contact ball bearing, in which a raceway and a ball can be effectively grease lubricated with a simple constitution.  <P>SOLUTION: The angular contact ball bearing 1 is formed by interposing the ball 5 between the raceway surfaces 2a, 3a of an inner ring 2 and an outer ring 3. Out of both side shoulders 3b, 3c of the raceway surface 3a of the outer ring 3 which is the fixed ring, a grease introduction hole 6 extending in the axial direction from an outer ring width surface 3c2 toward the raceway surface 3a is provided in a plurality of positions in the circumferential direction of the shoulder 3c positioned at the front side. A grease reservoir 13 and an oil supply channel 14 which makes the grease reservoir 13 communicate with the grease introduction hole 6 is provided in a seat 12 between the outer rings arranged adjoining to the outer ring width surface 3c2 of the shoulder 3c side having the grease introduction hole 6 in the outer ring 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092386-A (JP)
Title: Management device, management system, management method, and computer program
Inventor: YOSHIDA DAISUKE
IPC: G06F13/00
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow efficient transmission/reception of various types or various sizes of stored information between a management device and a device to be managed, for example, within a short communication time.  <P>SOLUTION: When stored information to be transmitted/received between the management device and a composite machine is setting information or job history information, SNMP is selected as a communication protocol between the management device and the composite machine. Meanwhile, when stored information which is to be transmitted/received between the management device and the composite machine is address information or user information, a communication protocol in a web service is selected as a communication protocol between the management device and the composite machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009097513-A (JP)
Title: Hydrostatic axial piston machine utilizing swash plate design
Inventor: BERGMANN MARTIN
IPC: F04B1/22
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrostatic axial piston machine achieving improved efficiency and wear characteristic.  <P>SOLUTION: At least one annular groove (20; 20a, 20b) is formed between a piston (5) and a cylinder bore (4). The annular groove is located in the area of the inner half (L<SB>Fi</SB>) of the guided length (L<SB>F</SB>) of the piston (5) in the cylinder bore (4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073672-A (JP)
Title: Electric cord and hanger of plug
Inventor: NAKAE MACHIKO
IPC: H01R13/46
Filed: 2008-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric cord and a hanger of a plug which can protect cords of household electrical appliances from electric resistance and hardly causes fracture of electric wires in the cord since the cord is hung down at both ends of the household electrical appliance and the plug and bending of the maximum 90° may be generated due to weight of the cord and electric resistance may be generated due to this bending and heat may be generated in the cord and there exists an example of the fractured cord of the household electrical appliance.  <P>SOLUTION: Shafts for hanging the cords with are arranged at the center of a round flat plate. Each shaft section is prepared by using an arc of a circle with a diameter of 20 cm in order to restrain generation of electric resistance, and the cord is hung on each shaft section. Generation of electric resistance can be prevented as the cord is not wound around the shaft section and is not taking on a small circle. Bending of the plug and the cord can be done away with by installing plug hangers on the surface of the round flat plate opposite to the round flat plate at a wall side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100377-A (JP)
Title: Tape cassette
Inventor: YAMAMOTO MINORU
IPC: B65H41/00
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cassette capable of eliminating labor for tearing off a separator when sticking a tape after printing.  <P>SOLUTION: The separator 53D is separated from a double-sided adhesive tape 53 press-fitted to a film tape 51, and reaches a winding spool 61 by being guided so as to form a plan view U-shaped passage along an outer peripheral surface of respective guide rollers 66 after being guided to the double-sided adhesive spool 56 side, that is, in the extraction side direction along an outer peripheral surface of a tape sending roller 63. The separator 53D is superposed on an ink ribbon 52, and is wound on the winding spool 61 rotatingly driven by a ribbon winding shaft 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099214-A (JP)
Title: Bending device of endoscope
Inventor: HOSOKI YOSHIHIRO
IPC: G02B23/24
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly practical bending device for endoscopes which enables an endoscope with a small diameter to have a second bending portion by providing only one, second bending operational wire for operating to bend the second bending portion and reliably returns the second bending portion to the original straight state after the bending operation.  <P>SOLUTION: One flexible second bending operational wire 23 for operating to bend the second bending portion 2B passes through the inside of a flexible insertion portion 1 from the inside of the distal end of the second bending portion 2B and is drawn and passed inside an operational portion 4. A resilient coil 25 is fitted over a part located at least on the inside of the second bending portion 2B of the second bending operational wire 23. A coil guide 24 for guiding to insert the resilient coil 25 loosely is provided on the inner circumferential part of a joint ring 21 in a position in the middle of the second bending portion 2B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099589-A (JP)
Title: Coating film forming method and spin coater
Inventor: KAWAZOE TAKANARI
IPC: B05C11/08
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film forming method and a spin coater which finally provide a coating film having a film thickness uniform even up to the peripheral edge.  <P>SOLUTION: The coating film forming method is for forming the coating film on the surface of a base material and includes: a coating liquid supply step of supplying a coating liquid onto the surface 13 of the base material 11; a coating liquid distribution step of distributing the coating liquid on the surface by rotating the base material supplied with the coating liquid; and a peripheral edge part removing step of blowing air blown from a blowing port of an air nozzle 9 to the peripheral edge part of the coating film to remove the peripheral edge part of the coating film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103352-A (JP)
Title: Pasted printing plate
Inventor: OSAWA KEI
IPC: B41N1/24
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate onto which a paste is applied in sufficient quantity without any ill effects to already mounted parts when mounting parts to a substrate and mounting them on the same surface two or more times.  <P>SOLUTION: The pasted printing plate is so formed that openings with different aperture diameters are prepared on a resinous material in a thickness direction of the printing plate together with a concave area for housing mounted parts and metallic films are prepared on all the surfaces including the wall surfaces in the openings.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099987-A (JP)
Title: Method for manufacturing blow molded article and split mold for the same
Inventor: KOIZUMI KAZUYA
IPC: B29C49/04
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a boss for welding is pulled and extended by blowup during manufacturing when manufacturing a blow molded article of thermoplastic resin having the boss for welding, thereby the welded face of the boss becomes very thin, and the surface accuracy of the same are drastically lowered.  <P>SOLUTION: A turnable member is turned by the frictional force of the turnable members facing each other and a parison in the split mold with the expansion of the parison, the extending degree of the parison part located between the turnable members facing each other is reduced, and the wall thickness of the parison part is suppressed from being thin, thereby the problem is solved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002878-A (JP)
Title: Source driver and liquid crystal display
Inventor: HUANG LI-CHUN
IPC: G09G3/20
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source driver capable of reducing the impedance of an internal line, and to provide a liquid crystal display improved in the display quality by use of the source driver.  <P>SOLUTION: The source driver includes a plurality of pads, a first conductor, a second conductor, a plurality of first digital/analog converters (DAC) and a plurality of second DAC. The first conductor is connected to a first voltage and the first DAC. The second conductor is connected to a second voltage and the second DAC. The first DAC is disposed in a first layer. Each output terminal of the first DAC is connected to a plurality of first pads included in the pad. The second DAC is disposed on a second layer on the first layer. Each output terminal of the second DAC is connected to a plurality of second pads included in the pad.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106614-A (JP)
Title: Aseismatic structure of viaduct
Inventor: KATO SHINJI
IPC: E01D22/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic structure of a viaduct sufficiently resisting earthquake motion in a bridge axis direction and in a direction perpendicular to a bridge axis, provisionally usable even after an earthquake and facilitating restoration work.  <P>SOLUTION: A replaceable steel plate 21 is joined to a web of a main girder 10 above a bearing 30 installed on a bridge pier 1, or a replaceable brace member formed of a steel member is mounted. A structural member 35 having a replaceable steel shear panel is installed in a bridge axis direction between the main girder 10 and the bridge pier 1 to connect the main girder 10 to the bridge pier 1. A bridge pier outer peripheral part 3 is provided at the base outer periphery of the bridge pier 1 concentrically with the bridge pier 1. Concrete 4 is filled on both sides of a bridge axis direction of a clearance formed between the bridge pier 1 and the bridge pier outer peripheral part 3, and ribs 5 are provided on both sides of the direction perpendicular to the bridge axis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105896-A (JP)
Title: Method for producing silica nanoparticle containing functional organic molecule having carboxy group, silica nanoparticle obtained thereby and labeling reagent using the same
Inventor: TAKAGI TOMOHIRO
IPC: G01N21/78
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a silica nanoparticle, in which the efficiency is improved when a functional organic molecule having a carboxy group, such as a fluorescent pigment molecule and a light absorbing pigment molecule, is fetched in the silica nanoparticle, and to provide the silica nanoparticle to be produced by the producing method, a method for fetching the functional organic molecule and a labeling reagent which is excellent in reproducibility of measured results and allows an ultramicro-target substance to be analyzed quantitatively with high sensitivity.  <P>SOLUTION: The method for producing the silica nanoparticle containing the functional organic molecule having at least one carboxy group includes: a step (a) of amide-bonding the functional organic molecule having at least one carboxy group and at least one active ester group to at least one amino group of organoalkoxysilane; and a step (b) of hydrolyzing both of an amide-bonded compound obtained at the step (a) and tetraalkoxysilane and subjecting the obtained organosilanol and silanol to a polycondensation reaction to prepare the silica nanoparticle containing the functional organic molecule.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117160-A (JP)
Title: Device for inspecting flaw of finned tube
Inventor: HANADA NAOYA
IPC: G01N21/892
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect the flaw region of a finned tube by a non-contact flaw detecting means which performs non-destructive inspection and to achieve a detection result of high reliability in a short time without relying on the skill of an inspector.  <P>SOLUTION: The device 10 for inspecting the flaw of the finned tube 100 having spiral fins 102 fixedly provided to its outer peripheral surface includes the moving body 18 arranged to the peripheries of the spiral fins in contact with the leading end parts of the spiral fins, drive means 24 and 28 for moving the moving body 18 circumferentially along the finned tube 100, and the non-contact type probe 40 provided to the inner peripheral surface of the moving body 18 in opposed relation to the outer peripheral surfaces between the fins of the finned tube 100. The flaw of each of the thick-walled parts between the fins of the finned tube 100 is measured by the probe while spirally moving the moving body along the periphery of the finned tube 100 using the leading end parts of the spiral fins as guides.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115286-A (JP)
Title: Game machine
Inventor: TSUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fraudulent action (cheating by the use of a credit increasing gadget) on a slot machine.  <P>SOLUTION: When the result of token counting based on the output of a token sensor of a token selector of the slot machine exceeds a predetermined upper limit, a blocker is operated and a timer is activated simultaneously. After the blocker is operated, the output of the token sensor is monitored, and the output of the timer is acquired when output is generated in the token sensor. When the acquired output of the timer exceeds a predetermined threshold, a fraudulent action is determined. When the output of the timer does not exceed the predetermined threshold, token swallow is determined and the fraudulent action is not determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119304-A (JP)
Title: Tool for recovering cell pattern controlled in orientation
Inventor: KURODA MASATOSHI
IPC: A61L27/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell pattern recovery tool which can quickly recover a cell pattern in a low invasive condition for cells, while stably and surely maintaining the cell pattern controlled in orientation.  <P>SOLUTION: This cell pattern recovery tool controlled in orientation includes a substrate layer having a surface subjected to an easily adhesive treatment, a temperature-responsive polymer layer formed on the substrate layer and having a silane-treated surface, and cell adhesion-inhibiting material layers formed on the temperature-sensitive polymer layer. In the cell adhesion-inhibiting material layers the width between the cell adhesion-inhibiting regions covered with the cell adhesion-inhibiting material, the cell adhesion-inhibiting regions being present on both the sides of a cell-adhesive region on which the temperature-responsive polymer layer is exposed, is equal to or less than the maximum width enabling cell culture controlled in extension direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123719-A (JP)
Title: Solar cell backside sheet and solar cell module
Inventor: MIYAMOTO ERI
IPC: H01L31/04
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reuse sheet having an uneven shape optimum for improving light utilization efficiency, and to provide a solar cell module using the same.  <P>SOLUTION: In the solar cell module having at least a light transmissive front plate, a solar cell, a sealing material and a backside sheet, the backside sheet includes a base material, an uneven structure, a reflection layer and a top coat layer which are formed on the surface of the base material, and the top coat layer, the reflection layer, the uneven structure and the base material are stacked in this order from the front surface side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009126781-A (JP)
Title: Alkali-free aluminoborosilicate glass for luminous material having external or internal contact
Inventor: FECHNER JOERG HINRICH
IPC: C03C3/091
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the use of a glass suited for a luminous material, especially as a glass backlight holder both in the use of a luminous material having an external contact point and in the use of a luminous material having an internal contact.  <P>SOLUTION: An alkali-free aluminoborosilicate is used which contains 50-70 wt.% SiO<SB>2</SB>, 1-15 wt.%, desirably 4-15 wt.% B<SB>2</SB>O<SB>3</SB>, 1-25 wt.%, desirably 1 to below 13 wt.% Al<SB>2</SB>O<SB>3</SB>, 0-20 wt.%, desirably 10-20 wt.%, more desirably 3-20 wt.% P<SB>2</SB>O<SB>5</SB>, and others.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010119710-A (JP)
Title: Game machine
Inventor: TAJIMA TAKEHIRO
IPC: A63F7/02
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance performance effect by the light of a movable body carrying out predetermined action.  <P>SOLUTION: The second lower movable body 130 is constituted of a frame part 140, a front light diffusing part 142, a rear light diffusing part 144, a logo LED substrate 146, and a rear wall part 148. In the second lower movable body 130, the front light diffusing part 142, the rear light diffusing part 144, the logo LED substrate 146 and the rear wall part 148 is arranged with the same positioned by a peripheral wall 140b and a boss piece 140d in the housing space of the frame part 140. The rear light diffusing part 144 is arranged spaced apart from the logo LED substrate 146 by a rear spacing piece 144a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099822-A (JP)
Title: Lathe with chuck device having magnesium alloy member
Inventor: YAMATO YUKIO
IPC: B23B31/00
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein a lathe chuck device is made of steel and heavy; it is impossible to machine or cut a workpiece material having a certain weight or more by a chuck device having a cantilever structure; and vibration occurs.  <P>SOLUTION: In a normal lathe 1, a chuck device body MB of the chuck device CK is constructed from an AZ31 magnesium alloy material, and a back plate BP of the chuck device CK is constructed from the AZ31 magnesium alloy material.  <P>COPYRIGHT: (C)2010,JPO&INPIT