baber/WOPTO huggingface dataset:
Patent JP-2009233287-A (JP)
Title: Joint structure
Inventor: NAITO SHINSUKE
IPC: A63H3/46
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure capable of arbitrarily maintaining the angle of a joint in joints of a doll, robot, model and the like, and easily and smoothly varying the angle.  <P>SOLUTION: The parts on both sides contacted by a spherical surface 7 are pulled with each other and pressed by an elastic wire 9 inserted through a center. Small insertion holding holes 13 which hold the inserted elastic wire 9 are formed at a part of the recessed side of the spherical surface 7 and the center part 19 on the protruded side of the spherical surface 7 at the equal distance from the spherical surface 7. By this arrangement, the length of the elastic wire 9 is substantially the same even if the angle of the joint varies. Accordingly, natural change to the angle at which the length of the elastic wire 9 is shortened does not occur. Accordingly, the set angle can be easily maintained. By this arrangement, it is not necessary to make friction large for maintaining the angle, and the angle can be smoothly varied with small friction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008252096-A (JP)
Title: Light emitting diode having well layer of superlattice structure and/or barrier layer thereof
Inventor: CHOI JOO WON
IPC: H01L33/32
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode that reduces crystal defects caused by lattice misalignment of a well layer and barrier layer in an active region.  <P>SOLUTION: In the light emitting diode having the active region between an n-type nitride gallium-based compound semiconductor layer and p-type nitride gallium-based semiconductor layer, the active region has the well layer and/or barrier layer of a superlattice structure. The well layer of a superlattice structure and/or barrier layer thereof is employed in the diode. This results in reducing the defects caused by the lattice misalignment between the well layer and barrier layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009237512-A (JP)
Title: Method of manufacturing display panel and display panel
Inventor: MORIMOTO MITSUAKI
IPC: H05B33/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of a display panel which uses a brittle substrate.  <P>SOLUTION: The display panel 10a includes a first brittle substrate 1a, and a second substrate 2a disposed oppositely to the first substrate 1a, and a display medium layer provided between the first substrate 1a and the second substrate 2a, wherein crack C is formed at the side of the second substrate 2a on an edge face of the first substrate 1a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241619-A (JP)
Title: Outer mirror
Inventor: OKAMOTO SHUJI
IPC: B60R1/06
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer mirror capable of reducing wind noise generated by hitting of pressure fluctuation generated by hitting of traveling wind on a shaft exposed in a gap between a mirror base and a mirror housing, on an opening part of the mirror housing.  <P>SOLUTION: This outer mirror 1 is provided with the mirror base 10 provided on a side surface of a vehicle body of an automobile, the shaft 30 erected on the mirror base 10 and the mirror housing 20 rotatably mounted to the shaft 30 and provided with a mirror 40 for reflecting a rearward of the vehicle body. The gap is formed between an upper end face of the mirror base 10 and a lower end face 21 of the mirror housing 20. The opening part 22 inserted with the shaft 30 therein is formed in the lower end face 21 of the mirror housing 20. In an inner peripheral surface of the opening part 22, an uneven part 23 is formed in a region corresponding to a front side of the vehicle body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241159-A (JP)
Title: Lathe turning method
Inventor: INOUE YOSHIMI
IPC: B23B1/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lathe turning method for preventing a workpiece from breaking if an approach angle of a lathe turning blade is limited.  <P>SOLUTION: In a first lathe turning step, the approach angle β of the lathe turning blade 11 to an outer peripheral surface of a crank pin 2 is specified to be smaller than an angle α at the tip of the blade 11 (β<α). Thus, contact between a run-off 11b of the lathe turning blade 11 and the crank pin 2 can be avoided to prevent the crank pin 2 from getting damaged during the first lathe turning step. In a subsequent second lathe turning step, a lathe turning blade 21 is put on a removed part 2a by the first lathe turning step, whereby contact between a run-off 21b and the crank pin 2 can be avoided also during the second step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241292-A (JP)
Title: Image forming apparatus
Inventor: SAIDA HIROBUMI
IPC: B41J2/01
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To inspect variation in an image due to a joint of inkjet head modules.  <P>SOLUTION: This image forming apparatus includes a belt conveyance section 122 for moving a paper sheet in a conveyance direction, recording heads 112K, 112C, 112M, 112K each having modules that respectively include a plurality of recording elements for ejecting ink droplets and are jointed to be in a length corresponding to a width of the paper sheet, a printing detection section 124 for reading an image recorded on the paper sheet by being moved in the width direction of the paper sheet, and a system controller for inspecting quality of the image recorded on the paper sheet on the basis of the read image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084549-A (JP)
Title: Method for producing water-soluble polymer tabular hydrated gel and belt polymerization machine
Inventor: SHIOJI NAOTAKE
IPC: C08F2/01
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably and continuously producing the tabular hydrated gel of a water-soluble polymer such as a (meth)acrylic acid or (meth)acrylate based water-soluble polymer with the use of a belt polymerization method while preventing the adhesion to a belt substrate and a belt polymerization machine.  <P>SOLUTION: The method for producing a water soluble polymer tabular hydrated gel (1) that is produced continuously with the use of a stainless belt polymerization machine, wherein the production method comprises lifting up the tabular hydrated gel (1) at the end of the belt polymerization machine above the surface of a stainless substrate while intermittently applying stress by a continuously reciprocating detachment member (3) to at least one of contact points between the undersurface of the lifted tabular hydrated gel; that is, the tabular hydrated gel, and the stainless substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009243968-A (JP)
Title: Exhaust gas analyzer and analyzing method
Inventor: MATSUMOTO SEIICHI
IPC: G01N21/35
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas analyzer enhanced in the measuring precision of the concentration of a component even in a case that the concentration of a predetermined component is low under a low temperature condition, and an exhaust gas analyzing method.  <P>SOLUTION: The exhaust gas analyzer has a temperature sensor 55 equipped with a measuring part 5 for irradiating the exhaust gas in an exhaustion route 3, which discharges the exhaust gas of an engine 20, with a laser beam to receive the laser beam transmitted through the exhaust gas and detecting the actually measured temperature T1 of the exhaust gas in the exhaustion route 3, a difference type photodetector 64 for detecting the absorption spectrum of the laser beam absorbed into the exhaust gas from the laser beam received by the measuring part 5, a temperature calculation part 70 for calculating the theoretical temperature T2 of the exhaust gas from the absorption spectrum detected by the difference type photodetector 64 and a component concentration calculation part 73 for calculating the concentration C of the component in the exhaust gas using the actually measured temperature T1 detected by the temperature sensor 55 in a case that the concentration of a predetermined component in the exhaust gas is low or using the theoretical temperature T2 calculated by the temperature calculation part 70 in a case that the concentration of the predetermined component in the exhaust gas is high.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246589-A (JP)
Title: Call center support system
Inventor: TOMISAKA WAKAKO
IPC: G06F3/048
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call center support system in which anybody can quickly cope with a customer's various requests.  <P>SOLUTION: The call center support system includes an operator terminal 10 and a call center support server 20. The call center support server 20 includes a center controller 21 for controlling the call center support system and a center storage device 22 for storing various information. The center controller 21 provides a customer responsive screen requested based on the request from the operator terminal 10, accepts a selection operation of an item selecting button 112, and switches the display contents of a correspondence input region 150 to the display contents corresponding to the item selecting button 112 selected and operated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240496-A (JP)
Title: Game board unit and game machine
Inventor: KUDO AKIRA
IPC: A63F7/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game board unit and a game machine, which can delay the time of the arrival of game media at an inflow port of an inflow unit independent from a complicated control means by reducing the downflow velocity of the game media with a simple structure.  <P>SOLUTION: The game board unit includes: the inflow unit 8 which has the inflow port for the inflow of the game media flowing down through the playfield and an operation member for achieving a state of hindering the inflow of the game media to the inflow port and a state of facilitating the inflow of them; and a downflow delay member 38 which reduces the downflow velocity of the game media 23 flowing down through the playfield. Thus, contacting the game media 23 with the reduced downflow velocity, the game media 40 subsequently flowing down through the playfield make the game media 23 flow down to the inflow port 8a of the inflow unit 8, while increasing the downflow velocity of the game media 23, the velocity being reduced by the downflow delay member 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242059-A (JP)
Title: Web-like object winding core and web-like object winding method
Inventor: SUDA MASAHIRO
IPC: B65H75/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web-like object winding core capable of restraining a defect of flatness of a web-like object caused by a step height of a part fixed by adhering an end part of the web-like object, and a web-like object winding method for restraining the defect of the flatness of the web-like object.  <P>SOLUTION: This core is provided for winding the web-like object. In the web-like object winding core, the core is composed of a cylindrical cover material body and a shock absorbing material wound on an outer peripheral surface of the core material body, and the shock absorbing material is provided with a recessed notch or a groove for dropping a web-like object end part extending in the axial direction of the core, and an angle formed by a side wall surface of the recessed notch or the groove of the shock absorbing material and an outer peripheral surface of the shock absorbing material, is set to 40 degrees to 80 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243783-A (JP)
Title: Reaction pipe
Inventor: HINENO MINORU
IPC: B01J19/24
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction pipe achieving elongation of a service life by reducing secular damage of a pipe end part or a welding part that interconnects pipes.  <P>SOLUTION: In the reaction pipes 10, 12 having a turbulence generation part 30 formed on the pipe inner face for generating turbulence with respect to fluid flowing inside the pipes, by the turbulence generated in the turbulence generation part 30, a predetermined fluid agitating region 40 is formed near a pipe wall on the downstream side of the turbulence generation part 30. In at least one of the pipe end parts or the welding part interconnecting the pipes, at least two-thirds of the length in the pipe circumferential direction on the pipe inner face is set to be the fluid agitating region 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247155-A (JP)
Title: Method and device for detecting high-resistance ground fault
Inventor: OKUI AKINOBU
IPC: H02H3/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground fault detector that detects a ground-fault failure having high ground resistance in DC feed cables laid in the substation premises.  <P>SOLUTION: The ground fault detector is composed of a Rogovski coil 5, which is arranged surrounding all of high-voltage-side DC feed cables 11, 12, 13, and 14 and return-side DC feed cables 15, 16, and a current measuring circuit 6 for measuring an accident current caused by a ground fault on the basis of an output voltage of the Rogovski coil 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244699-A (JP)
Title: Optical system, method for focusing the optical system, and imaging apparatus equipped therewith
Inventor: SHIBATA SATORU
IPC: H04N5/225
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system having excellent optical performance from infinity to a close distance, to provide a method for focusing the optical system, and to provide an imaging apparatus equipped therewith.  <P>SOLUTION: The optical system includes, in order from an object, a first lens group G1 having positive refractive power, and a second lens group G2 having positive refractive power. The second lens group is moved along an optical axis to focus on the object. The second lens group satisfies a given conditional expression.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242199-A (JP)
Title: Piezoelectric ceramic and laminated piezoelectric element using it
Inventor: TSUKADA GAKUO
IPC: H01L41/22
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic having sufficient piezoelectric characteristics even when baked at a low baking temperature so that internal electrodes with a high containing ratio of Ag are simultaneously baked.  <P>SOLUTION: The piezoelectric ceramic includes a complex oxide having a compositional formula (1): (Pb<SB>1-β</SB>Me<SB>β</SB>)<SB>α</SB>[(Cu<SB>1/3</SB>Nb<SB>2/3</SB>)<SB>a</SB>Ti<SB>b</SB>Zr<SB>c</SB>]O<SB>3</SB>(wherein, Me is at least one kind of elements selected from the group consisting of Ca, Sr and Ba; and α, β, a, b and c are satisfied with such relations as 0.99≤α≤1.005 (2), 0≤β<0.1 (3), 0.005≤a≤0.10 (4), 0.40≤b≤0.50 (5), 0.40≤c≤0.58 (6), and a+b+c=1 (7)) as a main ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009186954-A (JP)
Title: Method of manufacturing image display apparatus
Inventor: KAMIYA KENJI
IPC: G09F9/00
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high-luminance and high-contrast display without display failure due to deformation of an image display part and to enough cure resin in a forming region of a light shielding part in manufacturing a thin type image display apparatus in which resin is interposed between a protective part having a light shielding part and the image display part.  <P>SOLUTION: The method of manufacturing the image display apparatus includes a step of interposing a photo curable resin composition between a base having the image display part and the translucent protective part having the light shielding part, and performing photo-curing to form a resin cured material layer. As the photo curable resin composition, a resin composition used has a curing contraction percentage of 5% or less, a storage elastic modulus of 1.0×10<SP>7</SP>Pa or less at 25°C of a cured material, and light transmissivity of a visible light region of the resin cured material layer of ≥90%. Photo-curing is performed by applying light to the photo curable resin composition at least from the outer side surface of the forming surface of the light shielding part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251179-A (JP)
Title: Image forming apparatus
Inventor: YAMAGATA MASANOBU
IPC: G03G15/20
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of effectively reducing the probability of lowering continuous printing, by sharing a group having high use frequency of the sorting of a group 1 to which a preceding transfer paper sheet belongs to with a group 2 to which the next transfer paper sheet belongs to, as to the group to which the preceding transfer paper sheet belongs to and the group to which the next transfer paper sheet belongs to.  <P>SOLUTION: The image forming apparatus for heating-fixing the image-formed transfer paper sheet by a fixing device has the first control table 85 for conducting sorting to a plurality of groups by a transfer paper sheet width along a direction perpendicular to a feeding direction of the transfer paper sheet, and the second control table 82 for comparing the group with the preceding transfer paper sheet belonging thereto, sorted based on the first control table 85 in a continuous operation, with the group 2 with the next transfer paper sheet belonging thereto, and used for determining conveying timings of the preceding transfer paper sheet and the next transfer paper sheet. The image forming apparatus shares the width of optional one of the transfer paper sheets in the plurality of groups, in the group sorting of the first control table 85.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254081-A (JP)
Title: Control device of electric motor
Inventor: KONDO HAJIME
IPC: H02P27/04
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an electric motor, capable of improving the accuracy of estimation of a rotor angle when the energization of the electric motor having a dual rotor is controlled based on an estimated value of the rotor angle without providing a sensor for detecting the rotor angle.  <P>SOLUTION: The control device is provided with: an inductance estimated value calculating section 91a for calculating a d-axis inductance estimated value Ld_e and a q-axis inductance estimated value Lq_e based on a command value Ke_c of an induction voltage constant of the electric motor 1 and energizaion quantities Id_s, Iq_s of the electric motor 1; and a rotor angle estimated value calculating section 92a for calculating a rotor angle estimated value θm_e of the electric motor 1 based on the a d-axis voltage command value Vd-c and a q-axis voltage command value Vq-c for the electric motor 1, a d-axis current detection value Id_s and a q-axis current detection value Iq_s, and a d-axis inductance estimated value Ld_e, a q-axis inductance estimated value Lq_e calculated by the inductance estimated value calculating section 91a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010332-A (JP)
Title: Organic transistor and manufacturing method thereof, and organic el display equipped with the transistor
Inventor: NAKATANI SHUHEI
IPC: H01L51/05
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture, without being subjected to a process of forming barriers for configurating an organic semiconductor film, an organic transistor having an organic semiconductor film formed by the coat method.  <P>SOLUTION: The organic transistor is characterized in that it includes: (1) a source electrode portion and a drain electrode portion formed on a substrate; (2) barriers which are selectively formed on some parts of the source electrode portion and the drain electrode portion; (3) the organic semiconductor film which is arranged in an area defined by the barriers and connects the source electrode portion with the drain electrode portion; and (4) a gate electrode which is formed on the organic semiconductor film via a gate insulating film, wherein there is a gap between the barrier formed on the source electrode portion and the barrier formed on the drain electrode portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253731-A (JP)
Title: Information communication system for vehicle, information communication system, and information communication apparatus
Inventor: MUKOYAMA YOSHIO
IPC: H04W4/04
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent transmission from a present vehicle from being excessively restricted, when necessary, when a specific vehicle passes by.  <P>SOLUTION: The present invention relates to an information communication system for a vehicle comprising: a wireless communication means for performing a wireless communication with another vehicle; and a transmission/reception control means for controlling the wireless communication means, so as to transmit to the other vehicle information about a present vehicle, with the transmission/reception control means being configured to restrict, when the wireless communication means receives information from a specific vehicle, information transmission from the present vehicle, according to the positional relation between the specific vehicle and the present vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251394-A (JP)
Title: Image display system, image display method, and computer program
Inventor: TANAKA ATSUSHI
IPC: G09G5/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent write-in content performed on a frozen main screen from affecting a display of a sub image as much as possible.  <P>SOLUTION: Writing in a memory 24 for display for a main screen 11 is permitted only for a region indicated to a main screen 11 in which an image is frozen and displayed. After write-in to the memory 24 for display for the permitted region is finished, permission of write-in to the memory 24 for display is released, and an image displayed on the main screen 11 is frozen again. In an OSD synthesis circuit 23, the image of a part written in the memory 24 for display is replaced with an image stored in an image memory 22, operation for erasing display of a sub screen 12 corresponding to a region indicated to the main screen 11 is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247773-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: HIRAI KOSUKE
IPC: A61B5/055
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively catch blood flow information such as a blood flow velocity, blood flow volume in capturing a blood vessel image by non-contrast radiography.  <P>SOLUTION: This apparatus is provided with a measurement control means which controls measurement of an echo signal from an imaged area including blood vessels of a patient according to a predetermined sequence and an arithmetic processing means which captures the blood vessel image in the imaged area using the echo signal. The sequence is provided with a pre-saturation sequence section which pre-saturates at least the imaged area and a main measurement sequence section which measures the echo signal from a flow-in blood having flowed into the imaged area. The arithmetic processing means calculates the migration of the flow-in blood on the basis of the blood vessel image, calculates blood flow information on the flow-in blood from the migration, and colors the blood vessel image corresponding to the blood flow information.  <P>COPYRIGHT: (C)2010,JPO&INPIT