baber/WOPTO huggingface dataset:
Patent JP-2009061666-A (JP)
Title: Manufacturing method of substrate for ink-jet recording head
Inventor: IBE SATOSHI
IPC: B41J2/045
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a substrate for ink-jet recording which enables to manufacture the substrate for ink-jet recording head efficiently and stably.  <P>SOLUTION: A mask 6 which has an opening 7 for forming an ink supply port 5 is formed in the rear surface of a silicon substrate 1 where an ink channel is formed in the surface. A groove 10 is formed along with the interior of the opening 7. The silicon of the silicon substrate 1 inside the groove 10 is eliminated mechanically. For the silicon substrate 1 at which the silicon has been eliminated mechanically, a through hole is formed by performing an anisotropic etching from the rear surface side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064959-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: MATSUO TAKASHI
IPC: H01G9/02
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ESR while maintaining the withstand voltage of a conventional aluminum electrolytic capacitor which employs an aluminum foil as an anode and a cathode and wound via a separator to form a capacitor element and houses the capacitor element together with an electrolyte in a case with a sealing plate.  <P>SOLUTION: In the aluminum electrolytic capacitor in which a separator is provided between an anode foil and a cathode foil, the separator comprises a first composite paper of a low density layer and a high density layer from the order of the anode foil side and a second composite paper of a low density layer and a high density layer in this order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008035699-A (JP)
Title: Power line protecting tube which serves as supporting of communication line
Inventor: WASHINO KENICHI
IPC: H02G7/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To attain a tendency to simplify erection work and to make it efficient in addition to attain reduction of its cost, by supporting the communication line adherently with the power line protecting tube made adhering to the power line.  <P>SOLUTION: The power line protecting tube opens both ends additionally divides a lower end part freely expanded to open along a lengthwise direction, to be provided with protruded pieces 5, 5 respectively extended downward in both its divided end edges 4, 4. A pipe body 1 is formed by providing a plurality of mounting holes 7 opened for inserting a connection button 6 in both of these protruded pieces 5, 5, the concerned pipe body 1 has the dimension which can make the power line D and the communication line T adherent with these lines positioned upward and downward, a pair of support protrusive streaks 11, 11 opposed to both the protruded pieces 5, 5 to protrude upward are provided to integrally extend in both the divided end edges 4, 4, the communication line T is supported respectively between an internal peripheral surface of the pipe body 1 in both sides and each of the support protrusive streaks 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009064966-A (JP)
Title: Multilayer wiring board and manufacturing method thereof, and semiconductor device
Inventor: HORIUCHI MICHIO
IPC: H01L21/60
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board which has channel problems greatly relieved for rerouting of several thousands or more of high-density I/Os, and also has superior heat dissipation properties.  <P>SOLUTION: The multilayer wiring board is configured such that: at least one wiring layer 2 has a plurality of wiring portions 12 formed in the wiring layer 2, electrically connected to one another by conductor wires 5 disposed curvedly in three dimensions in an insulating layer 3 having a wiring layer 4; and some wiring portions 12 of the wiring layer 12 are connected to the wiring layer 4 of a base board 1 of the multilayer wiring board 10 through a conductor part 7 formed by penetrating the insulating layer 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062591-A (JP)
Title: Method for forming non-magnetic region of steel material, and steel material having non-magnetic region formed thereon
Inventor: TSUNODA KEISUKE
IPC: C22C22/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a non-magnetic phase having more uniform thickness in a prescribed region of a steel material in a method for forming a non-magnetic region of a steel material.  <P>SOLUTION: The method for forming a non-magnetic region of a steel material 10, wherein the non-magnetic region is formed in the prescribed region of the steel material 10, comprises the following steps: an alloy material placing step (S10) where an alloy material 12, containing an austenite phase forming element and capable of being melted and alloyed with Fe at a temperature lower than the melting point of Fe, is placed in the prescribed region of the steel material 10; a pressing plate placing step (S12) where a pressing plate 20 is placed on the alloy material 12; and a melting and alloying step (S14) where the steel material 10 on which the alloy material 12 is placed is heated at a temperature equal to or higher than the melting point of the alloy material 12 and lower than the melting point of Fe and enough to form an austenite phase to melt and alloy the alloy material 12 and Fe. In the melting and alloying step (S14), the resulting molten metal 22 is pressed by the pressing plate 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066778-A (JP)
Title: Label printer
Inventor: HORIKOSHI HISAYA
IPC: B41J3/36
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable to perform an ordering processing by detecting a condition of use coinciding with an article of consumption.  <P>SOLUTION: A label printer has a detecting means for detecting the condition of use of the article of consumption. When the article of consumption is a roll of paper, by detecting label printing, the condition of use of the roll of paper is detected, and it is a printing head, the condition of use is detected by using the number of sheets of the labels issued and the size of the label. In order to judge whether the roll of paper is stocked or not, the number of sheets of the labels issued and the number of exchanging the rolled paper are compared with the reference value, and when they become the reference value, ordering guide information for going-out of the stock is displayed on a displaying part of the label printer. When a correction is added to the ordering guide information and an ordering button is operated, as the ordering information is transmitted to an information managing apparatus side for the label printer, the ordering operation is simple. In the case of the printing head, the condition of wear is estimated from a head working distance converted from the wear coefficient related to the label size and the number of sheets of the labels issued.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068900-A (JP)
Title: Fuel assembly for boiling water reactor
Inventor: KINOSHITA HIDEAKI
IPC: G21C3/33
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel assembly for a boiling water reactor capable of preventing disconnection of a water pipe lower end plug from a lower tie plate with a simple constitution without requiring an expensive complicated processing or a working process.  <P>SOLUTION: This fuel assembly for the boiling water reactor is equipped in the lower end plug of the rectangular water pipe, with a cylindrical or columnar upside reduction part, and a downside engaging part having one or more projection parts on the outer circumferential surface of a cylindrical or columnar member linked to its downside; and is also equipped with an internal peripheral shape, wherein a lower end plug insertion part for the water pipe provided on the lower tie plate upper surface receives insertably the downside engaging part rotated around a center axis in an angle range determined beforehand relative to a water pipe setting mounting state, and protrusion parts are formed, for regulating upside movement of the lower end plug in the state of being positioned around the upside reduction part and being overlapped on the projection part upside when the downside engaging part is rotated reversely as much as the angle portion after insertion and returned to the setting mounting state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008106235-A (JP)
Title: Highly corrosion-resistant rust-preventive coating material, highly corrosion-resistant steel material, and steel structure
Inventor: NAGASAWA SHIN
IPC: C09D5/08
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly corrosion-resistant rust-preventive coating material which is suitably usable for steel materials used for industrial machines, vehicles, ships, chemical industry institutions, buildings and plants, bridges, etc., and a highly corrosion-resistant steel material.  <P>SOLUTION: The highly corrosion-resistant rust-preventive coating material contains 0.01-30% Mg and is prepared by dispersing at least 30 mass% zinc alloy particles comprising zinc and incidental impurities. The zinc alloy particles comprise fine zinc metal particles which have a particle diameter frequency distribution constituted of one peak and a foot on each side thereof and have a peak particle diameter of 0.05-5 μm or 0.01-5 μm and coarse zinc alloy particles which have a particle diameter frequency distribution constituted of one peak and a foot on each side thereof and have a peak particle diameter of 6-100 μm, the proportion of zinc alloy particles with a particle diameter of 0.05-5 μm to all zinc metal particles being 5-99 vol%. The highly corrosion-resistant steel material is prepared by applying the coating material with a coating thickness of 5-300 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009071482-A (JP)
Title: Communication method
Inventor: MITANI TORU
IPC: H04W16/02
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that handover is formerly carried out based on a receiving level and communication errors, and processing in which a specified mobile machine is preferentially connected, is not carried out.  <P>SOLUTION: In a communication method which is executed by the mobile machine which transmits a connection request to a base station based on a peripheral cell list including candidate base stations which can communicate in requesting assignment of radio resources to the base station, the mobile machine executes: a communication quality measurement step which measures communication quality with a base station which is possible to communicate with the mobile station; a base station selection step which selects a base station to which the mobile machine transmits the connection request based on correlation information containing a related base station number which correlates and memorizes the mobile machine and a specified base station which preferentially assigns the radio resources to the mobile machine, the peripheral cell list, and the communication quality measured by the communication quality measurement step; and a communication step which performs communication with the base station when the radio resource is assigned from the base station selected in the base station selection step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072120-A (JP)
Title: Integrated magnetic device with piezoelectric control
Inventor: ORLANDO BASTIEN
IPC: H01L41/09
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve large amount of responses even at a high frequency and appropriately control the variation by controlling the mechanical stress applied to a uniaxial magnetic material for applying a uniaxial uniform stress of a large amplitude to the magnetic material.  <P>SOLUTION: The magnetic device 1 is integrated on a substrate, and comprises at least one element formed of a piezoelectric material and connected to driving electrodes 11a, 11b, and at least one magnetic element 8 deformable under the stress of the piezoelectric material element. The device 1 has a form of a beam 7 movable with respect to the substrate, and is provided with two crossing portions 9 of a predetermined width W1 along the reference longitudinal axis A1. The piezoelectric material element is formed by at least a part of each crossing portion 9. Each crossing portion 9 has a region for mechanically fixing itself to the substrate. The crossing portions 9 are connected by a central branch 10 of a predetermined width W2 on which the magnetic element 8 is arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009067209-A (JP)
Title: Vehicular display device
Inventor: HIROSE SATORU
IPC: B60K35/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular display device capable of allowing a driver whose suppressing function is degraded to visibly recognize a content of an object to be visibly recognized without affecting a driver whose suppressing function is not degraded.  <P>SOLUTION: A kinetic visual object detection unit 7 extract a kinetic visual object forming the noise when visually recognizing a visual object by a driver from visual information displayed on a display unit 17, and an image signal computation unit 8 converts the chromaticity of the extracted kinetic visual object into the chromaticity of the light in the wavelength range of 380-480 nm which is hardly recognized by a senior person. When visually recognizing the visual object by a driver whose suppressing function is degraded, the kinetic visual object present around the visual object hardly forms the noise, and the driver whose suppressing function is degraded can easily visually recognize the content to be visually recognized without affecting the drive whose suppressing function is not degraded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068592-A (JP)
Title: Self-aligning roller bearing with retainer and manufacturing method of retainer for self-aligning roller bearing
Inventor: KANDA YUTAKA
IPC: F16C33/66
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a self-aligning roller bearing with a retainer which stabilizes the attitude of each of spherical rollers 3, 3 to prevent these spherical rollers 3, 3 from skewing, enables a lubricating oil to be enough supplied, and can be operated at high speed.  <P>SOLUTION: Both circumferential sides of each of columns 8a, 8a are processed into concave curved surfaces 11 opposed to a raceway of each of the spherical rollers 3, 3 via a pocket gap into which a lubricating oil can be fed. Besides, a protrusion 13 which protrudes to an end face of each of the spherical rollers 3, 3 is provided at a side face of a rim 7a. This protrusion 13 is present on the central axis of each of the spherical rollers 3 arranged inside each of pockets 9, 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076154-A (JP)
Title: Recording/reproducing device, and control method thereof
Inventor: ICHIHASHI NOBUHARU
IPC: G06F21/10
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copy control technique satisfying both copyright protection and user-friendliness.  <P>SOLUTION: The recording/reproducing device has a copy control section to control copying of content data with copy control information added thereto, and a time managing section to correct the internal clock time based on the current time and date regularly or irregularly obtained. The copy control information includes the information specifying the copy permission period of the above content data. The copy control section decides whether or not to permit copying the content data by comparing the internal clock time and the copy permission period of the content data. The copy control section re-writes the information specifying the copy permission period in order to limit the next copying of the content data for a predetermined period when the above content data is copied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078906-A (JP)
Title: Control device and sheet carrying device
Inventor: NISHIMURA JUN
IPC: B65H3/06
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To make double feeding hard to occur in a sheet carrying device.  <P>SOLUTION: When drawing-out of a sheet by a pick-up roller is started by starting driving of a paper feeding motor in Step S5 and then the paper feeding motor is driven by the number of predetermined pulses for paper feeding (Step S7), that is, before the sheet is nipped by downstream members, a lift plate is lowered (Step S8).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079725-A (JP)
Title: Power transmission chain and power transmission device
Inventor: FUKUI NOBUKI
IPC: F16G5/18
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission chain and a power transmission device provided with a pin improved in wear resistance by forming the right and left ends of a pin differently in corresponding to the misalignment of a continuously variable transmission.  <P>SOLUTION: When a primary pulley has a misalignment to the left side for a secondary pulley, the end surfaces 14a, 14b of the pin 14 are different in shapes on the right and left sides so that a contact area of the end surfaces 14a, 14b of the pin 14 with the pulley becomes greater at the left end surface (positive direction side end surface ) 14b side of the pin 14. The curvature radius of the right end surface 14a of the pin 14 is R1 and the curvature radius of the left end surface 14b of the pin 14 is R2, satisfying R1<R2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088818-A (JP)
Title: Information communication terminal, wireless communication device, and wireless communication network
Inventor: OKADA YUKINORI
IPC: H04W4/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication terminal which reduces power consumption.  <P>SOLUTION: An operation mode of the BU processor 700 is switched to one of a sleep mode, a standby mode, and an active mode in a state in which an electric power is supplied to the BU processor. In the sleep mode, a PLL circuit 700 stops a clock supplied to each circuit. In the standby mode, an operating frequency is set at a predetermined first frequency. In the active mode, the operating frequency is set at a second frequency higher than the first frequency. Accordingly, in the state in which the electric power is supplied, the operating frequency is switched and the number of operating circuits is switched, thereby reducing electric power consumption in the terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082330-A (JP)
Title: Ultrasonic diagnostic system and ultrasonic image processing apparatus
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic device which displays a Doppler spectrum image at a desired Doppler velocity range.  <P>SOLUTION: An ultrasonic probe 2 and a transmission and reception part 3 transmit and receive ultrasonic waves at a specified pulse repetition frequency to and from a subject to store Doppler signals in a first memory 8. An FFT arithmetic part 11 generates the Doppler spectrum image by executing frequency analysis on the Doppler signals. A display control part 15 causes a display part 17 to display the Doppler spectrum image. When the desired Doppler velocity range is inputted by an input part 18, a processing part 9 reads out the Doppler signals from the first memory 8, and executes a resampling process on the read-out Doppler signals at a sampling frequency corresponding to the desired Doppler velocity range. The FFT arithmetic part 11 generates a new Doppler spectrum image by executing frequency analysis corresponding to the Doppler velocity range. The control part 15 causes the display part 17 to display the Doppler spectrum image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008090843-A (JP)
Title: Drawing verification tool
Inventor: SIMS JR DEWEY M
IPC: G06F17/50
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for verifying application of a geometrical dimensioning and tolerancing display ("GD&T") in a drawing.  <P>SOLUTION: A method for validating the application of GD&T in the drawing includes creating a drawing which has at least one drawing element. Next, a geometric dimensioning and tolerancing rule are applied to at least one drawing element of the drawing. The legality of the applied geometric dimensioning and tolerancing rule is then verified with a software verification tool. Each illegal application of the geometric dimensioning and tolerancing rule is indicated by using the software verification tool. Finally, a report which contains each illegal application of the geometric dimensioning and tolerancing rule is generated by using the software verification tool.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009083900-A (JP)
Title: Paper vessel for liquid
Inventor: ISHIKAWA AKIRA
IPC: B65D5/56
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper vessel for liquid capable of being volume-reduced by easily peeling (disassembling) a bottom part after use and being easily reused as resources.  <P>SOLUTION: The paper vessel P1 for liquid has the bottom part comprising a bottom wall part 24, overhanging parts 10 connected to both side wall parts and stretching out in the sidelong direction of both the side wall parts respectively and each having an approximately triangle shape in a plan view, a mated-gluing wall part 6 made by mate-gluing one mated wall part and another mated wall part between the tip ends of the overhanging parts, and the first protrusive pieces 8 protrusively mounted on both ends of both overhanging parts of another mated wall part in the direction perpendicular to the lengthwise direction of another mated wall part 7, the bottom part being made by folding the mated-gluing wall part so that another mated wall part contacts the bottom wall part, folding both overhanging parts on the bottom wall part side and fixing both the overhanging parts to the mated-gluing wall part wherein the paper vessel for liquid is separably composed of an outer surface portion of paper as a major component and an inner surface side portion of a plastic as a major component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083652-A (JP)
Title: Light vehicle
Inventor: SHIMIZU TOSHISHIGE
IPC: B62K5/05
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily correct an attitude of a light vehicle.  <P>SOLUTION: This light vehicle 1 is provided for supporting front wheels 5 and 7 by both end parts of a wheel shaft 65 supported on the under carriage frame 3 side, and is characterized in that a boss part 81 of a lateral central part of the wheel shaft 65 is laterally rotatably supported on the under carriage frame 3 side; an inclined electric motor 85 outputting torque is fixed to the under carriage frame 3 side; a pinion 87 and an arc-shaped rack 89 are arranged between the inclined electric motor 85 and the boss part 81 of the wheel shaft 65 for transmitting driving force of the inclined electric motor 85 to the under carriage frame 3 side of the wheel shaft 65 as lateral torque; an inclination sensor 91 is arranged on the under carriage frame 3 side for detecting a lateral inclination of an under carriage frame 3; and a controller 52 is arranged for controlling driving of the inclined electric motor 85 in response to detection of the inclination sensor 91.  <P>COPYRIGHT: (C)2009,JPO&INPIT