baber/WOPTO huggingface dataset:
Patent JP-2010083014-A (JP)
Title: Recording device and recording method
Inventor: FUKUI TAKASHI
IPC: B41J2/01
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device and a recording method which enable satisfactory quality printing without wrinkling the surface of even thick recording medium.  <P>SOLUTION: The recording device and the recording method are provided. The recording device includes: a printing section 4 which prints on a recording medium P conveyed along a predetermined direction; a paper feed stand 2 which is disposed so as to incline downward in the direction of the printing section 4 and on which the recording medium P is placed; a conveying roller 15 and so on which convey the recording medium in a direction from the paper feed stand 2 toward the printing section 4 and a direction opposite to this direction. If the thickness of the recording medium P placed on the paper feed stand 2 is greater than a predetermined thickness, the conveying roller 15 and so on convey the recording medium P along the first conveying direction from the paper feed stand 2 toward the printing section 4. After the trailing edge of the recording medium A passes through the printing section 4, the conveying direction is switched to the second conveying direction that is opposite to the first conveying direction. The printing section 4 prints when the recording medium P is conveyed along the second conveying direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085762-A (JP)
Title: Carrier core material and method for manufacturing the same, and magnetic carrier for electrophotographic developer
Inventor: YAMADA TOMOYA
IPC: G03G9/107
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that, characteristics of a developer carrier are an important factor for electrophotographic development, while it is difficult to obtain stable image characteristics when a carrier core material as the center of the carrier is used for a long period of time, because the magnetic characteristics and the insulating property of the carrier change with temperature.  <P>SOLUTION: The carrier core material having a high surface resistivity is obtained by treating surfaces of particles with an acid solution after a raw material is granulated and calcined. The obtained carrier core material has an extremely low change rate of resistivity with temperature, resulting in stable images for long-term use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084910-A (JP)
Title: Rolling base isolation support device, and base isolation structure system having the base isolation support device
Inventor: HINO EISAKU
IPC: E04B1/36
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To lengthen a cycle with simple constitution and to impart return force and damping force in a rolling base isolating device using a rigid rolling element.  <P>SOLUTION: The rolling element 3 formed of a rigid body with its surface curvature gradually changed into elliptic rotation body shape is disposed in a clamped state between an upper structure G and a lower structure B with a moving area in a horizontal direction, and a bar-like damper 5 is inserted through along the axis of the rolling element 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009092064-A (JP)
Title: Disk rotor and method of manufacturing the same
Inventor: CAIRO RONALD RALPH
IPC: F01D25/00
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk rotor and a method of manufacturing the same.  <P>SOLUTION: This disk rotor 100 includes hubs 106, 208 and 306 having a bore, and a plurality of spoke segments 104, 200 and 300 including base portions 202 and 308 radially extending from the hubs and whose each segment is attached to the hubs and rim portions 204 and 304, wherein the rim portions include one or more airfoils 102, 206 and 302 integrally formed thereon, and the plurality of spoke segments collectively forming a ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004728-A (JP)
Title: Power conversion apparatus
Inventor: KOMATSU TAKEYASU
IPC: H02M7/48
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus for detecting current flowing bidirectionally with a simple constitution.  <P>SOLUTION: A step-up/step-down converter device 1 includes IGBTs 12, 13, flywheel diodes 14, 15, and a current sensing resistor 16. The flywheel diodes 14, 15 are connected between the collector and emitter of the IGBTs 12, 13. The IGBT 12 and the flywheel diode 14 have current sensing terminals 120, 140. One end of the sensing resistor 16 is connected to the current sensing terminals 120, 140, while the other end is connected to the collector of the IGBT 12. When the collector current flows at the IGBT 12, the current of the current sensing terminal 120 is converted to voltage at the current sensing resistor 16. When the flywheel current flows at the flywheel diode 14, the current of the current sensing terminal 140 is converted to voltage at the current sensing resistor 16. In this way, the power conversion apparatus for detecting current flowing bidirectionally with a simple constitution can be configured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090862-A (JP)
Title: Fastening structure of exhaust manifold
Inventor: BAN KUNIKAZU
IPC: F01N13/08
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening structure of an exhaust manifold capable of expanding flexibility of designing a fastening position of a bolt as well as capable of avoiding contact of a tool for attaching and detaching the bolt and branch pipe or change and addition and the like of a fastening position.  <P>SOLUTION: A bolt insertion hole 10 and a screw hole 13 are formed on an axis 10a having a predetermined angle θ1 for a plate thickness direction of a head flange 4 and a seat 11 having a bearing surface in a perpendicular direction for the axis 10a where a head part 16a of the bolt 16 takes the seat is formed at an opening peripheral part of the bolt insertion hole 10 of the head flange 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094848-A (JP)
Title: Slip with envelope part
Inventor: MORITA SUSUMU
IPC: B42D15/08
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip with an envelope part, which can efficiently open the envelope while an enclosed application blank is prevented from being cut off.  <P>SOLUTION: The slip includes the one-side opening type envelope part in part of a rectangular form. The form includes an information indication part and the envelope part which are partitioned by a cutting-off perforation. In the envelope part, an adhesive layer formed along the perforation, a peeling tape stuck to the adhesive layer, and paper on the envelope which is placed on the right domain of the form and bonded at three circumferential edges are provided. In the paper on the envelop, the cutting-off perforation for opening formed in the shape of a mound from two spots on the side of the upper side to the lower side direction is provided. In the form and the peeling tape, the cutting-off perforation is formed so that the cutting-off perforation for opening is not covered with part of the folded-back envelope part when the form is cut off from the cutting-off perforation, and part of the envelope part is folded back and sealed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094423-A (JP)
Title: Game machine
Inventor: ITO NOBUYUKI
IPC: A63F7/02
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which recognizes damage of a speaker in a sound emitting device by use of a sound emission detecting means as quickly as possible, and reports that.  <P>SOLUTION: A Pachinko machine includes: an output determination means 72 which determines that a speaker is damaged when a level of a detection signal from an acceleration sensor 74 is out of a prescribed range despite being outputted a sound emission signal by a performance control means 90; and a report control means 73 which reports an occurrence of a fraudulent act based on the determination by the output determination means. Thus, a game hall side can recognize the damage of the speaker as quickly as possible, and the fraudulent act which is performed by previously damaging the speaker can be prevented effectively, by being quickly determined the occurrence of the damage by the output determination means and by being reported the occurrence of the fraudulent act by the report control means when the speaker is damaged, even when a person previously damages the speaker and starts to perform the fraudulent act.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098257-A (JP)
Title: Power supply system
Inventor: AMANO YASUSHI
IPC: H01F38/14
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently supply power from a power supply coil to a power receive coil in a contactless manner even if a vehicle parks at an arbitrary place of a parking space.  <P>SOLUTION: The power supply coil 10 is provided at a designated region 100 of a power supply station, with the power receive coil 12 being provided to the vehicle 200. When viewed from the coaxial direction of the coil, the power supply coil 10 is of a rectangular shape with its long dimension running in a y direction while the power receive coil 12 is of a rectangular shape with its long dimension running in an x direction. The resonance frequency of the power supply coil 10 is conformed to that of the power receive coil 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100538-A (JP)
Title: Tattoo seal
Inventor: WAKABAYASHI KAZUMITSU
IPC: A61K8/19
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tattoo seal provided with a functional substance inside.  <P>SOLUTION: The tattoo seal is provided with titanium, black silica, germanium, or a germanium-silicon composition 3 inside of a substrate 2, is not only used as a fashion when attached, but, for example, improves blood flow, promotes perspiration action, exhibits effects on symptoms such as stiffness in the shoulders, inflammation, etc., and has release actions on heavy metals, mercury, etc., harmful to the human body by a warming effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101269-A (JP)
Title: Rotor
Inventor: MATSUYAMA YOSHIMITSU
IPC: F01D25/00
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for integrally connecting a rotary vane formed of an unweldable construction material and a metallic rotary shaft, without using a press-in process.  <P>SOLUTION: This rotor 5 has the rotary vane 7 having a shaft part 72 and rotating around the axis of the shaft part 72, a sleeve 9 arranged in the shaft part 72 and presenting a substantially ring shape, and the rotary shaft 6 integrally connected to the sleeve 9. The shaft part 72 has a projection part 72A projecting outside a peripheral surface. The rotary shaft 6 has a recessed part 62A engaging with the projection part 72A in the rotational direction. The sleeve 9 adopts a constitution having an engaging part 9C engaging with the shaft part 72 in the axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105133-A (JP)
Title: Dust collecting blower device and blower blade repairing method
Inventor: HARADA TETSUO
IPC: B23P6/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a blower blade to continue long-lifetime operation of four years and a half, as a conventional blower blade in a dust collecting blower device of molten iron pretreatment equipment needs to be cleaned every 3-5 days due to adhesion of sucked CaSO<SB>4</SB>, Ca(H<SB>2</SB>PO<SB>4</SB>)<SB>2</SB>, FeO, Fe<SB>2</SB>O<SB>3</SB>, CaC<SB>2</SB>, etc.  <P>SOLUTION: Super-hard powder is made on both end parts on the suction side and the discharge side of the blower blade which are the maximum abrasion part, and cast iron powder of Hi-Cr is made at an abrasion part on a rotational direction surface by a high-frequency overlaying brazing system, which makes the blade a non-crack abrasion blade. A Teflon plate is stuck on a reverse-rotational direction surface to prevent adhesion of collected dust powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116334-A (JP)
Title: Ffs mode liquid crystal display and method of manufacturing the same
Inventor: JUN TAE HYUN
IPC: G02F1/1337
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fringe field switching (FFS) mode liquid crystal display (LCD) whose screen quality is improved by reducing effect of disclination through a relatively simple change in a manufacturing process without drastically changing the manufacturing process, and to provide a method of manufacturing the FFS mode LCD.  <P>SOLUTION: The FFS mode LCD includes a lower substrate, an upper substrate and a liquid crystal layer interposed between the substrates. Each pixel region is defined on the lower substrate by gate lines and data lines formed in crossing directions, and switching devices are disposed at intersections of the gate lines and the data lines. The FFS mode LCD has a second transparent common electrode having a plurality of slits and bars, disposed apart from a first transparent electrode via an insulating layer, in the pixel region to apply a voltage to the liquid crystal layer and control an amount of transmitted light. From a plan view, bar-shaped patterns having a specific width in a direction substantially parallel to a length direction of the slits are formed in the middles of the respective slits or in the middles of the bars in the second transparent common electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110547-A (JP)
Title: Woman's sanitary article
Inventor: KIN YOKI
IPC: A61F13/15
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a women's sanitary article formed by applying coating liquid of silk protein to the surface.  <P>SOLUTION: This women's sanitary article includes a body formed by applying the silk protein liquid to the surface. The body of the women's sanitary article is a sanitary napkin or pad.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118441-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YONEBAYASHI MASAHIRO
IPC: H01L21/31
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device in which scratches on a substrate reverse surface are reduced by eliminating production of particles at contact portions of a port column and the substrate.  <P>SOLUTION: The method of manufacturing the semiconductor device includes a substrate carrying-in step of carrying a plurality of substrates held by a substrate holding means into a processing chamber, a pressure lowering step of lowering the pressure in the processing chamber, a substrate processing step of introducing a processing gas into the processing chamber in a state wherein the substrate holding means is rotated to process the substrate, and a pressure raising step of raising the pressure in the processing chamber, the substrate holding means being stopped from rotating after the pressure in the processing chamber is raised up to predetermined pressure in the pressure raising step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009077422-A (JP)
Title: Between-road-and-vehicle communication system
Inventor: IKAWA MASAHIKO
IPC: H04W28/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-network type communication protocol that has a mechanism allowing various applications to be executed even when a mobile station is running, in a between-road-and-vehicle communication system for providing an application service to the mobile station by utilizing a between-road-and-vehicle communication performed between the mobile station running along a road and base station apparatuses located along the road.  <P>SOLUTION: The between-road-and-vehicle communication system includes a transfer service processing part for providing a mechanism for transferring data among a plurality of applications; and a transaction management part having a mechanism for retransmitting data that have not reached, a mechanism for transmitting/receiving data on a message-by-message basis and a mechanism for dividing and building up messages for providing a transaction service of one-way data transmission and request-response type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010123641-A (JP)
Title: Electronic component device and method of manufacturing the same
Inventor: IWASAKI TAKAAKI
IPC: G01K7/22
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component device which does not generate a gap at a joining part between an insulated wire and a resin material even under the environment of larger temperature change, and also to provide a method of manufacturing the same electronic component device.  <P>SOLUTION: The electronic component device includes an electronic component such as a thermistor element 1, an insulated wire 3 connected to this electronic component, and a thermosetting resin material 6 covering a part of the thermistor element 1 and the insulated wire 3. A tightening material 5 is provided to tighten an insulated part 3b of the insulated wire 3 from the entire part of external circumference and the thermistor element 1 and a part of the insulated wire 3 connected to the thermistor element 1 are covered with the thermosetting resin material 6 under the condition of including this tightening material 5. Thereby, since the tightening material 5 is arranged to the external circumference of the insulated wire 3 under the condition to tighten the insulated part 3b of the insulated wire 3 from the entire part of the external circumference, namely the condition to apply the tightening force, any gap is never generated at the joining part between the insulated wire 3 and the tightening material 5 even under the environment of large temperature change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121888-A (JP)
Title: Heat exchanger and method of manufacturing the heat exchanger
Inventor: MATSUDERA NAOKI
IPC: F28F9/10
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger and a method of manufacturing the heat exchanger, reducing stress applied to a joint part of a heat transfer tube and a tube seat.  <P>SOLUTION: An upper tube seat 23 is provided between a space 21a and a space 25a, and a lower tube seat 24 is provided between the space 25a and a space 22a. The heat transfer tubes 30A, 30B are extended within the space 25a and connect the space 21a to the space 22a. The space 25a is surrounded by a shell 25. Heat exchange is performed between gas made to flow in the heat transfer tubes 30A, 30B and gas made to flow in the space 25a. Upper and lower ends 31A, 32A of the heat transfer tube 30A are fixed to the upper and lower tube seats 23, 24, respectively. A lower end 32B of the heat transfer tube 30B is fixed to the lower tube seat 24. A seal means seals between an upper end 31B of the heat transfer tube 30B and the upper tube seat 23 so that the upper tube seat 23 and the heat transfer tube 30B can be relatively displaced in the axial direction of the heat transfer tube 30B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051948-A (JP)
Title: Filter cleaning mechanism
Inventor: TANAKA MARIKO
IPC: F24F13/28
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter cleaning mechanism enhancing both reliability in removal work of dust attached to a filter and durability, while employing relatively simple and inexpensive structure.  <P>SOLUTION: The filter cleaning mechanism 200 includes a window 210 for passing air; the filter 110 removing dust in air passing through the window 210; a window frame 220 with the filter 110 attached thereto and movable with respect to the window 210; and a brush roller 230 coming in contact with the filter 110 during movement of the window frame 220 and removing dust attached to the filter 110 while rotating. The brush roller 230 rotates only when the window frame 220 moves in one direction, and idles when the window frame 220 moves in the reverse direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128037-A (JP)
Title: Projection screen
Inventor: GOSHI SEIICHI
IPC: G03B21/60
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a projection screen having a sneak shot preventive function utilizing a conventional projection screen installed in a theater, and the like.  <P>SOLUTION: An infrared ray of a wavelength longer than that of the longer wavelength end of a visible light is utilized as an interference light for preventing a sneak shot. A light emitting device 15 is mounted directly on a screen body 13. The light emitting device includes a substrate (20) and a plurality of light emitting elements (21a-21y) disposed on the substrate. A light scattering plate (22) is disposed facing the light emitting face of the light emitting elements. The light scattering plate includes a transparent plate (24) and a scattering transmission film (25). An interference light of an infrared range is emitted from the light emitting elements so that the interference light is incident on an audience space via the scattering transmission film. As a result, since the interference light is incident on a video camera in the audience space together with the image light, deteriorated picture contents not to be viewed are taken by the video camera. Thereby, secondary distribution of the image contents taken by a sneak shot is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128827-A (JP)
Title: Information processor, method and program for controlling reproduction
Inventor: DOI MASAYUKI
IPC: G06F12/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor guaranteeing reproduction of a file by a newly started program even if the file has been already reproduced by a program when reproducing the file on the information processor.  <P>SOLUTION: The information processor reproducing the file includes a reproduction instruction receiving means for receiving reproduction instructions of the file by a first program; a termination control means for terminating a second program which is reproducing the file when the reproduction instructions are received by the reproduction instruction receiving means; and a reproducing means for reproducing the file by the first program received by the reproduction instruction receiving means after terminating the second program by the termination control means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128316-A (JP)
Title: Audio signal processing device
Inventor: YOSHINO HAJIME
IPC: G10L19/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate processing burden when signal processing of an audio signal is performed.  <P>SOLUTION: A signal S1 of an audible frequency region is extracted by a linear phase low pass filter 1 from an audio signal Sin, and forwarded to a signal processing section 3 after thinning processing is performed on the signal S1 by a thinning section 2. Interpolation section 4 performs interpolation processing on the signal S3 which is processed by the signal processing section 3, and a signal S5 is created by smoothing processing by the linear phase low pass filter 1. The signal S1 of the audible frequency region is subtracted from the audio signal Sin by a subtraction section 8, and the subtracted signal S7 and the signal S5 are added by an adder section 6, and thereby, an audio signal Sout of the same frequency region with the audio signal Sin is created.  <P>COPYRIGHT: (C)2010,JPO&INPIT