baber/WOPTO huggingface dataset:
Patent JP-2011163005-A (JP)
Title: Construction method and equipment for excavating and removing accumulated mud
Inventor: TANAKA NORIO
IPC: E02F7/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventional back jet-type suction conveyance equipment for use in the excavation and removal of accumulated mud disables continuous suction conveyance due to the application of local suction to only the periphery of a suction port when the target mud and the like have no fluidity, and makes working efficiency low because the suction port is apt to be clogged with solid matter.  <P>SOLUTION: An agitating blade is set in a bucket 11 which is expanded from the suction port 21; and a suction conveyance mechanism and an excavation and agitation mechanism are integrated together to enable the continuous suction of the mud with no fluidity. The excavation is performed concurrently with the rotation of the agitating blade; and excavated sediment is sucked in while being crushed by the agitating blade, so as to enable the continuous suction of the mud with no fluidity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168067-A (JP)
Title: Display device for vehicle
Inventor: SHIRAKURA KO
IPC: B60K35/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for a vehicle allowing reduction of troublesomeness in attention attraction of a headlamp of the vehicle.  <P>SOLUTION: This display device includes a brightness and darkness discrimination means 1 for discriminating brightness outside the vehicle, a lighting discrimination means 2 for discriminating whether the headlamp of the vehicle is turned ON or OFF, a vehicle speed detection means 3 for detecting speed of the vehicle, a notification means 4 for notifying a user of the vehicle of information, and a control means 5 for controlling the notification means 4 to perform an output for urging lighting of the headlamp when it is discriminated that it is dark by the brightness and darkness discrimination means 1, it is discriminated that the headlamp is turned OFF by the lighting discrimination means 2 and it is detected that the vehicle has prescribed speed or more based on the vehicle speed detection means 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171016-A (JP)
Title: Terminal for board
Inventor: GOTO HIDENORI
IPC: H01R12/51
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal for a board of novel structure facilitated in the work for inserting/pulling-out a tab terminal of an electric component and capable of stably securing reliability on electrical conduction by holding the tab terminal of the electrical component in contact with a connecting portion.  <P>SOLUTION: This terminal for a board includes: a conductive portion 27 formed of a pair of elastic tongue pieces 26a and 26b arranged opposite to each other to abut on the tab terminal 56 of the electric component 54, which is inserted into the conductive portion 27, in the state of pushing the tab terminal 56 from both sides in the thickness direction thereof; an upper insertion port 31, in which a clearance between opposite surfaces of the pair of elastic tongue pieces 26a and 26b is opened upward; a side insertion port 32, in which the clearance between the opposite surfaces of the pair of elastic tongue pieces 26a and 26b is opened on one side of both the sides; and a guide portion 44 covering the other side of both the sides of the clearance between the opposite surfaces of the pair of elastic tongue pieces 26a and 26b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171087-A (JP)
Title: Single-base type lamp
Inventor: SAKUMA SEI
IPC: H01J61/88
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a single-based type lamp for low power suited for a high-pressure mercury lamp luminaire by eliminating the need troublesome design according to a focal point position, exhaust work for an outer tube, and chip-off work.  <P>SOLUTION: In the single based-type lamp, a screw contact (5) for an Edison base (6) is directly attached to one end of the outer tube (2) storing a lamp body (L). In this case, as the lamp body (L), a ready-made ceramic metal halide lamp (11) is used with an arc tube (18) with capillaries (17A, 17B) on both ends of the light emitting part (16) being contained airtightly in a light transmitting tube (15) formed with a pinch sealed part (13) with a pair of feeders (12A, 12B) guided on one end side and an exhaust tube (14) on another end side chipped off. In addition, the feeders (12A, 12B) are welded to stem leads (3A, 3B) through a relay conductor (20) by aligning the light emitting part (16) to the light emitting point P designed beforehand.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167792-A (JP)
Title: Surface coated cutting tool
Inventor: TABUCHI TAKAHITO
IPC: B23C5/16
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool whose hard coating layer exerts excellent wear resistance under a high speed cutting condition of a heat resistant alloy such as an Ni-based alloy, a Co-based alloy.  <P>SOLUTION: In the surface coated cutting tool in which a hard coating layer of an alternately laminated structure of multilayer regions alternately laminated with thin layers A with 1-50 nm layer thickness and thin layers B with 1-50 nm layer thickness and single layer regions constructed of a single layer with 100-500 nm layer thickness is formed on the surface of a base body of the tool by vapor deposition, the thin layer A is a layer [Ti<SB>1-X</SB>Si<SB>X</SB>] N (wherein X is 0.01-0.30 in terms of atomic ratio), the thin layer B is a layer [Ti<SB>1-Y</SB>V<SB>Y</SB>] N (wherein Y is 0.40-0.70 in terms of atomic ratio), and the single layer is constructed of a layer of a same kind as that of the thin layer A or the thin layer B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167969-A (JP)
Title: Decorative sheet for molding having pattern layer with excellent heat resistance and plastic flow resistance and method of decorating injection molding
Inventor: YANO REI
IPC: B29C45/14
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat resistance and plastic flow resistance of a pattern layer of a decorative sheet for molding while retaining drawability.  <P>SOLUTION: The decorative sheet for molding has a decorative layer on a substrate sheet 1. The decorative layer has a pattern layer 3 containing a pigment and a binder resin, and the binder resin contains a graft copolymer obtained by grafting a cellulose derivative with a (meth)acrylate. The pigment contains splits of a metal thin film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175060-A (JP)
Title: Image forming apparatus
Inventor: FUJITA JUNPEI
IPC: G03G15/16
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of preventing density unevenness or decrease of image density, even in a long-term use by accurately controlling the image density.  <P>SOLUTION: At least one roller 65 among a plurality of rollers 65 includes: a first portion 65f disposed oppositely to an area on an intermediate transfer belt 61 including a pattern passing position; and a second portion 65g, which is an area on the intermediate transfer belt 61 not including the pattern passing position and abutting against the intermediate transfer belt 61. The first portion 65f has a roller diameter smaller than that of the second portion 65g, and at least the surface of the second portion 65g consists of a rubber layer 65b. A detection sensor 90 is disposed oppositely to the intermediate transfer belt 61 between a position where the roller 65 immediately upstream in the moving direction of the intermediate transfer belt 61 from at least one roller 65 among the rollers 65 ends abutting against the intermediate transfer belt 61 and a position where the belt immediately downstream starts abutting against the intermediate transfer belt 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057961-A (JP)
Title: Manufacturing method for thermosetting resin having benzoxazine ring, and thermosetting resin having benzoxazine ring
Inventor: KATAGIRI TOMOAKI
IPC: C08G8/28
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a thermosetting resin having a benzoxazine ring of a desired high molecular weight without the risk of gelation during reaction.  <P>SOLUTION: The manufacturing method for a thermosetting resin having a benzoxazine ring comprises a step of reacting a bifunctional phenol compound, a diamine compound, and an aldehyde compound in a solvent including a cyclic ester or a lactone solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178007-A (JP)
Title: Printer
Inventor: YAMAMOTO AKIHITO
IPC: B41J11/70
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To leave no chips on a carrying path after cutting off an end margin part of recording paper.  <P>SOLUTION: A cutter 40 is configured to cut the recording paper P by continuously pressing the cutting edge of a movable blade 40b from the width direction base end side of the recording paper P toward the terminal side. The carrying upstream side edge of a lower horizontal plane part 65a of a lower guide plate 65 is formed in straight line shape parallel with the movable blade 40b from the width direction terminal side to a center position and formed to incline to the carrying downstream side from the center position to the base end side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148903-A (JP)
Title: Game machine
Inventor: FUJII NORIO
IPC: A63F7/02
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, improving a game player's interest.  <P>SOLUTION: A game ball entering a first start hole is guided to a variable prize winning device 32, and guided to a start hole switch 402C and detected passing there through a receiving part 408 of a connector unit 404 of the variable prize winning device 32 and a second guide passage 409. That is, the variable prize winning deice 32 includes the start hole switch 402C of the first start hole, whereby a switch is eliminated from the first start hole to achieve miniaturization and reduce an occupying area in a game board. As a result, much more nails can be planted on the game board, whereby further variation can be made in the movement of the game ball in a game area to improve a game player's interest.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011184717-A (JP)
Title: Ferritic stainless free-cutting steel bar wire having excellent forgeability
Inventor: HIKASA HIRONARI
IPC: C22C38/60
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a martensitic stainless free-cutting steel which has excellent forgeability by the control of inclusions without using heavy metals (Pb, Bi, Se, Te) exerting adverse influence on the environment, thus to improve the yield of component working which has been performed only by cutting heretofore by the combination with forging.  <P>SOLUTION: The ferritic stainless free-cutting steel wire rod having excellent forgeability is composed of a steel containing, by mass, ≤0.120% C, 0.1 to 2.0% Si, 0.1 to 3.0% Mn, ≤0.05% P, 0.01 to 0.20% S, 11.0 to 30.0% Cr, ≤0.250% N, 0.002 to 0.010% Al, 0.001 to 0.010% Ca, 0.001 to 0.025% O, and the balance Fe with inevitable impurities, and satisfying the conditions of, by mass ratio, 0.25≤Ca/Al≤2.50 and 0.10≤C/O≤0.30 to form composite inclusions between CaO-SiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>based oxides having a low softening point and (Mn, Cr)S sulfides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185655-A (JP)
Title: In-circuit emulator device
Inventor: OSAKI SHINJI
IPC: G01R31/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ICE device measuring signal quality, without being affected by the quality and characteristics of a transmission line and connectors which intermediate connection to a target system, and by those of ground lines etc.  <P>SOLUTION: Differential-type signals are inputted to the target system, and two reflected signals to one of them are received from two return paths respectively. An upper limit value and a lower limit value representing a normal range of these two reflected signals are prepared previously. By knowing that any one of these two reflected signals exceeds the upper limit value or falls below the lower limit value, it is determined that a signal line or a ground line of the target system is disconnected or short-circuited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185330-A (JP)
Title: Device for manufacturing roller of toroidal continuously variable transmission
Inventor: BISATA TAIJI
IPC: F16H15/38
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for manufacturing the roller of a toroidal continuously variable transmission, transmitting large torque even if a shot peening process, a grinding process and a superfinishing process are not necessarily performed, and reducing manufacturing cost and manufacturing man-hours.  <P>SOLUTION: A plurality of rollers 11 are sandwiched by two support rods 61, 61, and media are made to flow into a first clearance S1 around the rollers 11 by two pistons 62, 62. When the media are passed through the first clearance S1, the media are brought into contact with the peripheral surfaces 11a of the rollers 11 while substantially having only a velocity component in the axial directions of the rollers 11. Therefore, grooves 20 arranged substantially along the axial directions of the rollers 11 are formed in the peripheral surfaces 11 of the rollers 11. As a result, it is possible to reduce the roughness of the rollers 11 in the axial direction and to increase the roughness of the rollers 11 in a peripheral direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183891-A (JP)
Title: Gate type gear shift lever device
Inventor: HIROYA TAKASHI
IPC: B60K20/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate type gear shift lever device that can suppress a bumping noise at a time of a gear shift operation and automatically remove an adhesion of wax on a buffer member.  <P>SOLUTION: A gear shift lever supporting part 2 is arranged with a buffer member 4 containing wax and having a second gate hole 7 which has a shape corresponding to a first gate hole 3b and through which a gear shift lever 5 is inserted. The gear shift lever supporting part 2 is also arranged with, between an upper housing 3 and the buffer member 4, a slide cover 6 having an oval hole 11b through which the gear shift lever 5 is inserted, and moving correspondingly to a shift operation of the gear shift lever 5. A bush 8 slidably contacting with an outer circumferential face 5b of the gear shift lever 5 according to a change of a prominent length T of the gear shift lever 5 is fitted to the oval hole 11b of the slide cover 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185130-A (JP)
Title: Diesel engine
Inventor: IWANAGA WATARU
IPC: F01M9/10
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diesel engine capable of controlling the problem that engine oil enters a fuel injection pump.  <P>SOLUTION: A diesel engine which houses a fuel injection pump 2 in an injection pump housing case 1, installs a fuel injection cam shaft 3 below the fuel injection pump 2 and makes engine oil 14 flow into an inner bottom of the injection pump housing case 1, keeps an oil thrower part 18 in an inner peripheral surface of the injection pump housing case 1 and removes in the oil thrower part 18 a part of engine oil 14 to be lifted up to the fuel injection pump 2 side on a peripheral surface of a fuel injection cam 34 along a peripheral surface of the fuel injection cam 34 by the oil thrower part 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188642-A (JP)
Title: Rotating device
Inventor: KISHI SHIRO
IPC: H02K7/14
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating device that suppresses vibration of a rotor shaft exceeding the absorption capacity of a damper in use.  <P>SOLUTION: The rotating device 100 is configured as follows. Each bearing unit 24 supports a connection shaft 21 rotated integrally with a rotor shaft 131. The bearing unit has high rigidity because it is applied with a pre-load. Each bearing unit 24 is directly held to a shaft housing 22 firmly fixed by being connected to a storage body 11 for storing a stator 14. Accordingly, even when a vibration (resonance) occurs in a rotor 13 due to high-speed rotation of the rotor 13, for example, at tens of thousands of rpms on the side of a dynamo part 1 and a damper 16 cannot completely absorb the vibration, vibration of the connection shaft 21 is reduced to the minimum on the side of an adaptor part 2, thereby making the rotation center of the connection shaft 21 substantially constant. Namely, it is possible to suppress the vibration of the rotor shaft 131 of a dynamo-electric machine 100 exceeding the absorption capacity of the damper 16 in use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183363-A (JP)
Title: Method of manufacturing osmium supported catalyst composition
Inventor: KOBAYASHI OSAMU
IPC: C07C43/11
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an osmium supported catalyst composition which can be recovered and reused after reaction.  <P>SOLUTION: The method of manufacturing the osmium supported catalyst composition comprises committing an osmium carrying polymer for a cross-linking reaction (I) after allowing a copolymer obtained by copolymerizing (1) a styrene monomer and (2) a monomer containing an aromatic group having an epoxy group and polymerizable double bond and a copolymer obtained by copolymerizing (1) a styrene monomer and (2) a monomer containing a hydrophilic group of a specific structure to support an osmium catalyst and mixing, or (II) after allowing a mixture of a copolymer obtained by copolymerizing (1) a styrene monomer and (2) a monomer containing an aromatic group having an epoxy group and polymerizable double bond and a copolymer obtained by copolymerizing (1) a styrene monomer and (2) a monomer containing a hydrophilic group of a specific structure to support an osmium catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191118-A (JP)
Title: Light interference measuring device
Inventor: NAGAHAMA TATSUYA
IPC: G01B9/02
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional profile measuring device for easily performing measurement even if a measurement target including places having different reflection factors is measured.  <P>SOLUTION: A light interference measuring device 1 includes: a light emission part 10 for outputting wideband light; an objective lens part 30 that branches the wideband light to a reference optical path having a reference mirror 32 and a measurement optical path where the measurement target W is disposed and outputting reflection light from the reference mirror 32 and reflection light from the measurement target W as a synthetic wave; a drive mechanism part 50 for changing optical path length of one of the reference optical path and the measurement optical path; and an imaging part 40 for capturing an interference image. The light interference measuring device 1 includes: a phase difference control member 34 for controlling a phase difference between reflection light from the reference mirror 32 and that from the measurement target W to generate dark interference fringes at a position where an optical path difference is zero in the objective lens part 30; and a peak position detection program 732 for detecting a peak position of dark interference fringes generated at the position where the optical path difference is zero, based on the captured interference image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010182410-A (JP)
Title: Drive device
Inventor: NAKAMURA TADASHI
IPC: G11B20/12
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device which can efficiently use a user data area in the pseudo overwriting recording of a write-once type optical disk.  <P>SOLUTION: The drive device (310) includes a recording/reproduction unit (314) and a drive control unit (311). The drive control unit (311) at least allocates a continuous area at a particular position in the user data area other than the position specified by a recording instruction, controls the recording/reproduction unit so as to record data in the allocated continuous area, and generates new disk management information including first alternation management information for mapping the starting position of the continuous area specified by the recording instruction at the starting position of the allocated continuous area and second alternation management information for mapping the end position of the continuous area specified by the recording instruction at the end position of the allocated continuous area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193314-A (JP)
Title: Display device and electronic device
Inventor: HAMAGISHI GORO
IPC: G09G3/36
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that can appropriately display a stereoscopic video only by switching of input to pixels of a right eye image and a left eye image even when an observer moves, and to provide an electronic device.  <P>SOLUTION: The display device includes: an image display means 3 for alternately displaying a left eye image and a right eye image; a light-shielding barrier for generating binocular parallax effect; a detection means 100 for detecting the position of an observer; and a driving circuit section 101 that is driven so that the display order of the left eye image and the right eye image may be selectively switched in an area for supplying a reverse view image to either eye of an observer in the display area of the image display means 3 according to the detection result of the detection means 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193329-A (JP)
Title: Image pickup device
Inventor: FUKUSHIMA MASAYA
IPC: G02B7/08
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device in which tracking blurring does not occur while a drive speed of an optical zoom is successively increased.  <P>SOLUTION: The image pickup device includes: a zoom drive section for driving a zoom lens; a focus drive section for driving a focus lens to adjust a focus state of a subject image according to the drive of the zoom lens; an image pickup section for picking up the subject image formed through an optical system to generate image data; a display section for outputting the image data generated by the image pickup section; an operation section for designating a zoom magnification; a digital zoom control section for control based on the zoom magnification designated by the operation section to output to a display section a digital zoom image obtained by digital zooming of the image data corresponding to operation timing; an optical zoom control section for controlling the zoom drive section to perform optical zooming based on the zoom magnification in cooperation with the digital zooming; and a display control section for controlling the digital zoom control section to cancel the output of the digital zoom image to the display section after the optical zooming is completed.  <P>COPYRIGHT: (C)2011,JPO&INPIT