baber/WOPTO huggingface dataset:
Patent JP-2009206519-A (JP)
Title: Stamper for nanoprint, and microstructure transferring method
Inventor: OGINO MASAHIKO
IPC: H01L21/027
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform a process of peeling a stamper off a substrate with high precision in a nanoprint method.  <P>SOLUTION: In a stamper that forms a microstructure on a substrate using a press machine, a stamper for a nanoprint is characterized in that the stamper has a peeling mechanism; and a pattern transferring method using the stamper is disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020886-A (JP)
Title: Objective lens actuator
Inventor: IGAWA YOSHIHIRO
IPC: G11B7/09
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve tilt characteristics by reducing variations of fixed end positions of wires serving as suspensions, in an objective lens actuator for an optical disk device or the like.  <P>SOLUTION: Terminal plates 20 fixed to a lens holder are tilted relative to wires 13 for supporting the lens holder with elasticity, and variations in the fixed end positions of the wires 13 are suppressed by soldering at the edges of terminal plates 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010283164-A (JP)
Title: Method of manufacturing electronic component
Inventor: KITANO AKIRA
IPC: H01G4/30
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated ceramic electronic component that suppresses elution of elements constituting a green sheet as ions and suppresses a defect of a capacitor element body, and whose breakdown voltage, dielectric loss, and high-temperature load lifetime are excellent.  <P>SOLUTION: The method of manufacturing the electronic component having a dielectric layer consisting essentially of a perovskite compound represented by general formula ABO<SB>3</SB>, wherein A represents an element of an A site, B represents an element of a B site, and O represents an oxygen element includes a process of preparing a saturated solution of an ion of the element of the A site; a process for preparing an unbaked green chip including a green sheet to become the dielectric layer after baking; and a process for polishing the green chip in the saturated solution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009296596-A (JP)
Title: Filter-coefficient adjusting apparatus
Inventor: ZHANG HUIJIAN
IPC: H04B10/61
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter-coefficient adjusting apparatus and a method thereof which gives at least one effective method.  <P>SOLUTION: The filter-coefficient adjusting apparatus is used in a polarized wave separator for separating its input signal by using a filter to obtain its separated output signals. The filter-coefficient adjusting apparatus is used for adjusting filter coefficients. The filter-coefficient adjusting apparatus, when its present separating output signal values are independent variable numeric values, has a logarithmic-partial-differentiation calculating portion for calculating the logarithmic partial differential values of a desired probability density function of its separating output signals, a gradient calculating portion for calculating the gradient of a desired optimizing function for optimizing the distribution of its multiple output signals, based on the logarithmic partial differential values calculated by the logarithmic partial differentiation calculating portion, and a filter-coefficient renewing portion for renewing its filter coefficients based on the gradients calculated by the gradient calculating portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010287925-A (JP)
Title: Optical modulation signal generator
Inventor: TANIMOTO TAKAO
IPC: G02F1/03
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulation signal generator capable of generating modulated light of various modulation systems by a single unit.  <P>SOLUTION: This optical modulation signal generator 91 includes: a DQPSK modulation section 12 for executing DPSK modulation or DQPSK modulation, and an RZ/CSRZ modulation section 14 for executing RZ modulation or CSRZ modulation. The generator 91 varies the setting of bias voltages of an ABC 37 for generating an I signal, an ABC 38 for generating a Q signal and an ABC 53 for generating an RZ/CSRZ signal, and varies output signals of a driver 35 for generating the I signal, a driver 36 for generating the Q signal and drivers 51, 52 for generating the RZ/CSRZ signals. Thus, the signal generator 91 can generate a modulation light of any one among an OOK modulation system, an optical duo binary modulation system, the DPSK modulation system, a DQPSK modulation system, an RZ-DQPSK modulation system, a CSRZ-DPSK modulation system, an RZ-DQPSK modulation system, and a CSRZ-DQPSK modulation system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285748-A (JP)
Title: Quality control system for concrete delivered to construction site
Inventor: NISHIWAKI KEIICHI
IPC: E04G21/00
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control whether delivered concrete carried from a plant conforms to the designed concrete required in a construction site.  <P>SOLUTION: A plant-side control device 1 includes a production data storage means for storing production data of concrete to be delivered, loaded on a truck 3, and a writing means 7 for recording the production data stored in the production data storage means in a portable recording medium 4. A construction site-side control device 2 includes a planned quality storage means for storing quality data of the designed concrete, a reading means 8 for reading the production data of the concrete to be delivered, recorded in the portable recording medium 4, a planned quality confirming means for determining whether the delivered concrete conforms to the designed concrete or not, based on the production data and the quality data of the designed concrete, and a warning means for giving a warning when the planned quality confirming means determines that the delivered concrete does not conform to the designed concrete.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284401-A (JP)
Title: Lid unit for electric rice cooker
Inventor: FUJIKAWA HISATERU
IPC: A47J27/00
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the steam-sealing performance of a rice cooker after an inner lid is removably attached to an outer lid bottom through a gasket provided on the outer lid bottom to shut in the steam, by preventing the gasket from getting turned up in attaching the inner lid to the outer lid bottom.  <P>SOLUTION: This rice cooker includes: an outer lid 26 in which a radiator plate 24 is integrally engaged with the inner peripheral side through a steam-sealing gasket 23; a removable inner lid 28 which is attached to the bottom of the outer lid with the steam-sealing gasket therebetween by putting one end of the inner lid as a pivot point and rotating the other end on the pivot point to lock the inner lid with the outer lid; and a protrusion L with a prescribed height which is disposed between the steam-sealing gasket on the inner peripheral side of an inner cover 22 and the pivot point so as to prevent the steam-sealing gasket from getting turned up in locking the one end of the inner lid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001274-A (JP)
Title: Cyclic vinyl ether, curable composition and curable adhesive
Inventor: JURGEN DIKKER
IPC: C08G65/26
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a compound comprising a 4-methylene-1,3-dioxolane group, and a polymer of the derivative, for the purpose of providing coating and ink each exhibiting excellent adhesion and an adhesive exhibiting excellent adhesion.SOLUTION: There are disclosed a 4-methylene-1,3-dioxolane derivative (A) represented by formula (1) (in the formula, R represents a hydrogen atom, or a 1-4C straight chain or branched alkyl group; and X represents a 1-5C straight chain or branched alkylene group, a 1-5C straight chain or branched alkenylene group, or an arylene group that may contain a 1-6C alkyl group as a substituent), and a 4-methylene-1,3-dioxolane derivative (B) produced by the polymerization of the glycidyl group of the 4-methylene-1,3-dioxolane derivative (A).
Patent JP-2011004466-A (JP)
Title: Device for detecting capacitance drop of capacitor in resonance type converter
Inventor: HASEGAWA TAKAHIKO
IPC: H01M8/04
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To detect the capacitance drop of a capacitor that absorbs a resonance current in a resonance type converter.SOLUTION: A device includes: a current detection unit 121 that detects the amount of current flowing between a DC power supply 11 and the capacitor C1; and a decision controller 20 that determines the capacitance of capacitor C1 decreases when the amount of current detected by the current detection unit 121 falls below a prescribed threshold.
Patent JP-2009208476-A (JP)
Title: Cellulose ester film, its manufacturing method, and protective film for polarizing plate
Inventor: YAJIMA TAKATOSHI
IPC: C08J5/18
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester film which cannot be easily torn when a polarizing plate is removed from a glass base as a thin film, and excels in moisture and thermal resistance, transparency, and optical isotropy, and also to provide a protective film for a polarizing plate.  <P>SOLUTION: The method of manufacturing a cellulose ester film comprises: making a mixture of a cellulose ester having the substitution degree of an acyl group of 2.6-3.0, a polyester ether or polyester with an organic solvent not substantially containing a chlorine based solvent as a dope; casting the obtained dope in a film shape on a support; peeling a casted film not being fully dried on the support to be dried; and manufacturing a monolayer film having the film thickness of 20-60 μm and having the tear strength by a right angled tear method of 3.5 N-7.0 N when the film thickness is converted into the thickness of 40 μm. The cellulose ester film and the protective film for a polarizing plate are also disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011001748-A (JP)
Title: Lock device for opening partition door of driving cab
Inventor: KAWASHIMA TAKAHIRO
IPC: E05B65/10
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a lock device for opening a partition door of a driving cab, which enables a passenger to easily open the partition door between the driving cab and a passenger room from the side of the passenger room without use of a key in an emergency.SOLUTION: This lock device 10 for opening the partition door of the driving cab, which is provided in a partition wall and a revolving partition door between the driving cab and passenger room of a railway rolling stock, includes: a lock member 11 which is rotatably provided in the partition door; a handle which is connected to the lock member 11 in such a manner as to be rotatively operable from the side of the driving cab; a sliding member 15 which has a U-shaped lock retainer portion 31 capable of being engaged with/disengaged from the lock member 11, and which is provided in the partition wall in such a manner as to be horizontally slidable between a protruding position to engage the lock retainer portion 31 with the lock member 11 and a receding position not to engage the lock retainer portion 31 with the lock member 11; a rotary member 16 which is rotatably attached to the partition wall, and which can switch the sliding member 15 between the protruding position and the receding position; and an operating knob 17 which is connected to the rotary member 16, and which can be rotatively operated from the side of the passenger room.
Patent JP-2011000554-A (JP)
Title: Catalyst-deposited sheet and method for producing the same
Inventor: ENDO TAKAKUNI
IPC: B01J23/89
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst-deposited sheet in which the thickness uniformity of a catalyst layer and the control of a distribution of a catalytically active component are facilitated to improve a ratio of catalyst particles capable of contributing to a reaction and which is excellent in handleability.SOLUTION: The catalyst-deposited sheet includes: a fluorocarbon resin on which the particles each having catalytic activity are deposited and which is soluble in a polar organic solvent; and a fibrous base material for supporting the fluorocarbon resin.
Patent JP-2010033559-A (JP)
Title: Server device, classification method in server device, and program
Inventor: KAMATA ATSUCHIKA
IPC: G06Q30/06
Filed: 2009-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server device for automatically classifying a user's search query and forecasting a fashion and a boom with respect to the query, a classification method in the server device, and a program.  <P>SOLUTION: A server 10 includes: a pattern data group DB 19 for storing a predetermined pattern data group; an extraction part 11 for extracting a search query data group for each kind of input search queries; a comparison part 13 for comparing the pattern data group and the search query data group; a determination part 14 for determining similarities between the pattern data group and the search query data group based on the result of the comparison by the comparison part 13; and a classification part 15 for classifying the search query data group into a new kind of pattern data group when it is determined that the pattern data group and the search query data group are not similar to each other, and classifying the search query data group into the same kind as that of the pattern data group when it is determined that the pattern data group and the search query data group are similar to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011005019-A (JP)
Title: Computer and computer program
Inventor: SUZUKI KEN
IPC: A63F13/46
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To make it easy to calculate a score in a card game.SOLUTION: A user uses a calculation key 30 to calculate the score of the card game. Each card configuration corresponding to a card configuration display area 25 of a main picture is displayed below display of a score 23 of the other player and one's own score 24. When a button 29 is touched, a numerical value (a result of calculation) displayed to a numerical value display area 27 is reflected to the score 23 of the other player or one's own score 24. When a button 29, "to myself LP", is touched, one's own score 24 is updated to the numerical value displayed by the numerical display area 27. When a button 29, "to the other player LP", is touched, the score 23 of the other player is updated by the numerical value displayed to the numerical display area 27.
Patent JP-2011009570-A (JP)
Title: Electronic component package and method of manufacturing the same
Inventor: NAKAMURA KIMIYASU
IPC: H01L21/60
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component package in which conductive bumps can reliably be connected to conductive pads irrespective of displacement, and to provide a method of manufacturing the package.SOLUTION: In an LSI chip package 15, a solder resist 29 is disposed between conductive pads 23, 23 on a package substrate 16. Pad surfaces 25 of the conductive pads 23 and a top surface 31 of the solder resist 29 are disposed in a common imaginary plane 26. With this configuration, even if LSI chips 22 have positions on the package substrate 16 which deviate in parallel from, for example, a prescribed position on the surface of the package substrate 16, the front ends of the respective conductive bumps 27 are accepted by, for example, both the pad surfaces 25 of the conductive pad 23 and the top surface 31 of the solder resist 29. The conductive bumps 27 can be reliably prevented from falling to between the conductive pads 23, 23. As this result, the conductive bumps 27 can reliably be bonded to the conductive pads 23, irrespective of the displacement of the conductive bumps 27.
Patent JP-2011006124-A (JP)
Title: Packaging box
Inventor: TOJO TETSUYA
IPC: B65D5/44
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box which can be easily assembled into a box shape having various closing modes by combinations of a cover body, wherein the cover body upon closing can be easily and reliably bonded only by bonding a sending label without using a dedicated sealing material.SOLUTION: In the packaging box 11, the cover body 14 covers the upper part of the housing space formed by a bottom surface body 12 and a side surface body 13 composed of four-face side pieces, and the cover body 14 is extended so that the cover body can be bent from the upper ends of the side pieces. The cover body 14 is provided with first and second cover pieces 14a and 14b, which are provided on one of the mutually opposing side pieces, and third and fourth cover pieces 14c and 14d, which are provided on the other mutually opposing side pieces. Engagement parts 20 are provided between the first and second cover pieces 14a and 14b and between the third and fourth cover pieces 14c and 14d. The engagement parts 20 are engaged with each other when the third and fourth cover pieces 14c and 14d cover the first and second cover pieces 14a and 14b.
Patent JP-2011009174-A (JP)
Title: Method of manufacturing electrolyte-electrode assembly
Inventor: KOIZUMI ATSUSHI
IPC: H01M8/12
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To efficiently provide an electrolyte support type electrolyte-electrode assembly, which is formed by interposing an electrolyte layer and intermediate layer between an anode electrode layer and a cathode electrode layer, and eliminate concern about interlayer peeling and warpage.SOLUTION: An allowable range of a contraction percentage of the intermediate layer 16, specified by a contraction percentage lower limit and contraction percentage upper limit, are obtained to set a contraction percentage of a solid electrolyte 14, preferably contraction percentages of both of the anode electrode layer 12 and the solid electrolyte 14 (the electrolyte layer) between the contraction percentage lower limit and the contraction percentage upper limit of the intermediate layer 16.
Patent JP-2011011653-A (JP)
Title: Coupler for new transportation system vehicle
Inventor: MASUDA HARUO
IPC: B61G7/08
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a coupler for a new transportation system vehicle, capable of attaining vehicle coupling without humans in attendance even on a curved track.SOLUTION: The coupler 1 for coupling new transportation system vehicles 5 to each other, includes running wheels 3 for running on tracks 2 and steering mechanisms 4 for horizontally steering the running wheels 3. The coupler 1 further includes a coupler body 6 rotatably provided at a vehicle end of the new transportation system vehicle 5 and a swing mechanism 7 for horizontally rotating the coupler body 6, linking the coupler body 6 to steering of the steering mechanism 4 to locate and direct the end of the coupler body 6 to the center line of the track.
Patent JP-2011017383-A (JP)
Title: Connecting device for corner part of frame structure
Inventor: SUGIMOTO NAOYUKI
IPC: F16B7/18
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly work of a frame structure by reducing the number of components and assembly man-hours.SOLUTION: A connecting device is configured as follows. A first fixing hole 8 and a second fixing hole 9 are respectively provided in a first wing member 4 and a second wing member 7 of an almost L-shaped corner bracket. The first and second fixing holes are respectively mounted with a first clamp assembly and a second clamp assembly 15, each having a nut always screwed to a bolt. The head of the nut has a lateral-width dimension allowing the head to pass through a corner fixing groove 11 provided in a frame member 2, and a longitudinal dimension preventing the head from passing through the corner fixing groove. The bolt and the nut of each clamp assembly are set so as to integrally rotate together until the head of the nut reaches the clamp start position by a compression coil spring 25 stored between an intermediate flange of the nut and an intermediate stepped part 23 of the fixing hole.
Patent JP-2011016100-A (JP)
Title: Wastewater treatment method
Inventor: HIRAI YUKIKO
IPC: B01D61/22
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment method that can reduce the clogging of an MF membrane with a hypochlorite and suppresses a hypochlorite wastewater from being generated.SOLUTION: The wastewater treatment method including the steps of a flocculation settlement process that performs flocculation settlement process on wastewater discharged from an incineration plant with a flocculant to obtain a supernatant water, a microfiltration membrane separation process that separates and removes the supernatant water with a microfiltration membrane, and a microfiltration washing process that washes the upstream side of the microfiltration membrane with a hypochlorite aqueous solution where the hypochlorite is contained so as to lower the inter-membrane differential pressure of the microfiltration membrane increased by performing the microfiltration membrane separation process, wherein the microfiltration membrane washing process is performed so as to satisfy B≤1.47×A+59.2 at the time of starting the steps if it is assumed that the inter-membrane differential pressure of the microfiltration membrane is A (kPa) and the hypochlorite concentration of the hypochlorite aqueous solution is B (mg/L).
Patent JP-2011022290-A (JP)
Title: Image forming apparatus
Inventor: TAKAYANAGI HIROMOTO
IPC: G03G15/16
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably convey a recording medium to a transfer nip regardless of thickness of the recording medium (from thin paper to super-thick cardboard), and to suppress the occurrence of an abnormal image caused by discharge on an upstream side of the transfer nip.  <P>SOLUTION: The image forming apparatus which transfers a toner image on the recording medium carried and conveyed on a transfer belt 24 has a separation roller 36 which separates the recording medium carried on the belt 24 from the belt 24 in accordance with the thickness of the recording medium on the upstream side of the transfer nip formed by a tensioning and laying roller 21 on an intermediate transfer belt 6 side, and by a transfer roller 9 on the belt 24 side across the belt 6 and the belt 24. When the thickness of the recording medium is equal to or under prescribed thickness, the recording medium is conveyed to the transfer nip while it is carried on the belt 24 without being separated therefrom by the separation roller 36. When the thickness of the recording medium exceeds the prescribed thickness, the recording medium is separated from the belt 24 by the separation roller 36 and is made to go along the peripheral surface of the intermediate transfer belt 6 on the upstream side of the transfer nip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022351-A (JP)
Title: Camera shake-correcting device
Inventor: MIYASAKO KENICHI
IPC: G03B5/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera shake-correcting device, restraining lowering of a camera shake correcting effect even in a panning state.  <P>SOLUTION: When the start of panning operation is detected, offset from an offset changing circuit 106 is applied to the output of a high-pass filter (HPF) 15 indicating a shake amount of an imaging device by an adder-subtracter 108, thereby reducing the shake amount. As the size of shake correction data outputted by a focal length-computing circuit 17 is closer to the correction end of a shape correction circuit 19, the value of the offset is set larger. When the end of the panning operation is detected, the offset value is returned to zero.  <P>COPYRIGHT: (C)2011,JPO&INPIT