baber/WOPTO huggingface dataset:
Patent JP-2009098964-A (JP)
Title: Network service system, server, method and program
Inventor: NAKAMURA TAKASHI
IPC: G06Q50/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to search another user with preference resembling that of the user and a disclosed electronic document on a network which matches the own preference, and to easily and appropriately provide an advertisement which matches the preference of the user.  <P>SOLUTION: The server is applied to an SNS server which includes a learning means for analyzing a word appearance state in an electronic document generated by the user, and learning information which expresses the preference of the user; a storage means for storing learnt preference information respectively concerning each user; a locating means for locating the preference information with the highest coincidence with the location source information among the preference information of eash user stored in the user preference storage means when the location source information is imparted; and a coincidence user information use means for reflecting the information of the user concerning the preference information with the highest coincidence with the location source information, which is acquired by the locating means, on either service.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110773-A (JP)
Title: Air blower
Inventor: AKAI TOMONORI
IPC: H01T23/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blower capable of enhancing an air blowing characteristic in a simple structure.  <P>SOLUTION: The air blower 100, which generates an air current with an ion wind by generating ions, includes a discharge electrode 110 for generating ions by discharging, and a counter electrode 120 facing the discharge electrode 110. The discharge electrode 110 is formed by a foaming metal including a plurality of foaming sections 112 and a metal section 111 for filling up the plurality of neighboring foaming sections.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010907-A (JP)
Title: Active coil, active coil antenna element, lc resonance circuit, and broadcast receiver employing the same
Inventor: GOMI SHINTARO
IPC: H01Q23/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for enlarging inductance of a coil, inductance of a coil antenna element and antenna induced voltage, and to provide a method for electronically varying the induction voltage.  <P>SOLUTION: A current amplifier whose current gain is 0 to <1, input impedance is sufficiently low and output impedance is sufficiently high and a coil or a coil antenna element are connected in parallel with each other. Furthermore, the current gain of the amplifier is electronically controlled to electronically vary inductance of the coil or the coil antenna element and antenna induced voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106874-A (JP)
Title: Reaction tank and aeration device
Inventor: KAGEYAMA KOJI
IPC: C02F3/20
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction tank and an aeration device which can uniformize an effect of removing extraneous matter from an aeration hole, eliminate necessity of controlling the purchase cost of a chemical liquid, and wash the aeration hole by exerting no bad influence on treated water quality.  <P>SOLUTION: The reaction tank 24 comprises a plurality of flat membranes 28 immersed in the reaction tank 24, piping 30 for taking out treated water filtered with the flat membranes 28, an aeration pipe 10 installed below the flat membranes 28 and having a plurality of aeration holes 12, an injection device sending air for aeration into the aeration pipe 10, and an aeration device provided in the aeration pipe 10 and having a part for peeling off the deposited matter adhering to the aeration holes 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115899-A (JP)
Title: Back transmission type projector device
Inventor: ANDO MASAHIRO
IPC: G03B21/625
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back transmission type projector device capable of controlling tension of a film type screen even though the projector device is not made larger.  <P>SOLUTION: In the back projection type projector device which projects light from the back of the film type screen, at least two opposed sides of the film type screen 1 are fixed to fixing parts, and at least one or more eccentric cams 8 are arranged to come into contact with the film type screen 1 near the fixed part for the film type screen 1. By rotating the eccentric cam 8, the tension of the film type screen 1 is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114685-A (JP)
Title: Underground buried object floatation preventing method
Inventor: IMAI EIJI
IPC: E02D3/08
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground buried object floatation preventing method for preventing floatation of an underground buried object at the time of an earthquake, by incorporating an earth improving method.  <P>SOLUTION: According to the underground buried object floatation preventing method, a plurality of guide holes are bored in the ground at predetermined intervals in a manner enclosing the underground buried object, and a pressing fit pipe is vertically inserted from one of the guide holes into the ground, followed by pressingly fitting granular powder via the pressing fit pipe into the ground by a granular powder pressure-fitting pump, to thereby improve soil around the underground buried object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006116-A (JP)
Title: Piezo insert and piezo packer for operating implant surgical operation using piezoelectric device
Inventor: LEE HONG-CHAN
IPC: A61C8/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezo insert and a piezo packer for implant surgical operation with a piezoelectric device.  <P>SOLUTION: The piezo insert consists of a piezo insert body one end of which is inserted in and fixed to a hand piece of the piezoelectric main device; an insert pole extending from the other end of the piezo insert body; and an insert tip formed at the end of the insert pole. The piezo packer consists of a piezo packer body one end of which is inserted in and fixed to a hand piece of a piezoelectric main device; a packer pole extending from the other end of the piezo packer body and a packer tip formed at the end of the packer pole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114776-A (JP)
Title: Building
Inventor: NAKATANI JUN
IPC: E04F19/08
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building which enables a decoration to be seen from both stairs, leading to a skip floor, and a floor on a story under them, and which eliminates the risk of damaging or breaking the decoration placed on a shelf during a user's going ascend/descend on the stairs.  <P>SOLUTION: A staircase 8 is provided between the two floors, that is, the floor 2 and the skip floor 3; the stairs 10 leading to the skip floor 3 from the floor 2 on the second story is provided in the width-direction half of the staircase 8; a tiered stand-like shelf section 11 with a smaller number of steps than that of steps of the stairs 10 is provided in the other half of the staircase 8; and a lowermost shelf 11a of the shelf section 11 is as high as the skip floor 3. Thus, the decoration can be seen from both the stairs 10 leading to the skip floor 3 and the floor 2 on the story under them, and there is no risk of damaging or breaking the decoration placed on the shelf section 11 during the person's going up/down the stairs 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081823-A (JP)
Title: Imaging apparatus and imaging control method
Inventor: HIMURO KEIJI
IPC: H04N5/232
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus enabling setting of various shooting modes or detailed shooting conditions to be changed without impairing continuity of shooting action.  <P>SOLUTION: The imaging apparatus includes: an imaging means 51; an apparatus direction judging means 52 for judging an apparatus direction at imaging time; a recording means 53 for recording on a recording medium image data captured by the imaging means 51; an image size setting means 54 capable of setting an image to be recorded so that the number of longitudinal pixels and the number of lateral pixels are approximately equal to each other; and an imaging parameter setting means 55 capable of setting parameters relating to imaging, wherein the imaging parameter setting means 55 changes the parameters relating to imaging in accordance with the apparatus direction judged by the apparatus direction judging means 52 when capturing an image while setting the image size so that the number of longitudinal pixels and the number of lateral pixels are approximately equal to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112710-A (JP)
Title: Absorbent article
Inventor: NAKANO YUUKI
IPC: A61F13/15
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article capable of improving the fitting property and a wearing feeling to a human body.  <P>SOLUTION: An inner pad 1 is provided with a body-worn part 20 formed by bendingly picking up three layers of a surface sheet 10, an absorber 12 and a back side sheet 11 and consisting of two inward pickup parts 16 and three outward pickup parts 17, and the body-worn part 20 has a three-dimensional shape along the swellings and recesses of the human body of a wearer so as to improve the fitting property and the wearing feeling to the human body of the wearer wearing the inner pad 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121036-A (JP)
Title: Headrace joint
Inventor: SHIMONO MASAHIRO
IPC: E02D29/12
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headrace joint which can maintain a flow of sewage even if it undergoes an external force, and which can also be simply and easily attached to an existing manhole and an existing sewer pipe.  <P>SOLUTION: This headrace joint comprises: a joint body which is formed in an upward-opened groove cross section; a first connecting portion which is integrally formed at the one longitudinal end of the joint body and which can be connected to an inner surface of the one sewer pipe; and a second connecting portion which is integrally formed at the other longitudinal end of the joint body and which can be connected to an inner surface of the other sewer pipe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124560-A (JP)
Title: Pade approximation operation conversion circuit for direct digital frequency synthesizer
Inventor: TEI KENKUN
IPC: H03B28/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pade approximation operation conversion circuit for a direct digital frequency synthesizer.  <P>SOLUTION: The present invention relates to a Pade approximation operation conversion circuit for a direct digital frequency synthesizer wherein a first input signal and a variable signal are received and multiplied by a multiplier to produce a multiplication signal, a variable signal and a second input signal are received and divided by a divider to produce a division signal, and a multiplication signal and the division signal are received and added by an adder to produce an output signal and return it to the divider. A sinusoid wave signal of a 1/4 period is completed through two times of direct operations, and an operational time for a complete sinewave and an operational circuit area therefor can be economized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124628-A (JP)
Title: Ferrite phase shifter and automatic matching apparatus
Inventor: SHINOHARA KIBATSU
IPC: H01P1/19
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a phase shifter to exhibit good functions that maintains characteristics of ferrite by suppressing a temperature rise of ferrite even when it is used at high electric power.  <P>SOLUTION: A ferrite phase shifter includes: a rectangular waveguide 11; substantially flat plate-like ferrites 13, 13 oppositely arranged by adhering their attaching faces to the opposing inner walls of the wide surface of the rectangular waveguide 11; a coil 12 wound around the rectangular waveguide 11 at the position substantially corresponding to the ferrites 13 and to which electric current is passed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008060613-A (JP)
Title: Module for light source, and light source device
Inventor: TAKAHASHI AKIRA
IPC: H01S5/022
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel light source module which can increase the output of the light sources using an LD bar and which is less likely to be influenced by the errors in positional relations among the LD bar/the module for the light source/an optical fiber; and to provide a novel light source device designed by combining the light source module and the LD bar.  <P>SOLUTION: The light source module couples the light from the LD bar 60 to one optical fiber 70, wherein the LD bar 60 is configured such that N pieces of the LD are integrally arranged in line so that each light emitting part can be continuous in a longitudinal direction on the LD bar. The module includes, as a luminous flux combining means, a coaxial collimating lens array 62; a beam-condensing coaxial lens 66; and a means 64 for luminous flux multilayering. The coaxial collimating lens array 62 is designed to array the collimating lenses, to which the lens diameters in a mutually orthogonal two directions were set, by the same pitch as the arrangement pitch of the LD with a direction having small diameter oriented in the array direction, based on a ratio of divergence angle in divergent luminous fluxes emitted from an individual LD in the LD bar. The coaxial collimating lens array 62 has the capability of changing the divergent luminous fluxes emitted from the individual LD in the LD bar into a parallel luminous flux that is mutually adjacent or closely contacted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009126966-A (JP)
Title: Rubber composition for base tread and pneumatic tire using the same
Inventor: WAKABAYASHI NOBORU
IPC: C08K3/22
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a base tread having excellent reinforcing properties and flex crack propagation resistance, and to provide a pneumatic tire having the base tread using the rubber composition.  <P>SOLUTION: The rubber composition for the base tread comprises, based on 100 pts.wt. of a rubber component, 1-8 pts.wt. of ultrafine particulate zinc oxide having a 30-200 nm average particle diameter. The pneumatic tire has the base tread composed of the rubber composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008151778-A (JP)
Title: Holding device for dynamic balancing machine
Inventor: THELEN DIETER
IPC: G01M1/02
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device for a dynamic balancing machine for a rotor, in particular, for a cardan shaft.  <P>SOLUTION: This holding device is provided with a bearing frame 10, and a frame upper part 11 having a spindle 12 for supporting rotatably the rotor. The frame upper part 11 is supported onto the bearing frame 10, using spring rod groups 19, 19'. The spring rod groups 19, 19' are arranged each other at a fixed space separatedly with a fixed distance from a rotary shaft of the spindle 12. A longitudinal axis of each spring rod of the spring rod groups 19, 19' is disposed in parallel to the rotary shaft of the spindle 12. Each spring rod has a long slender shape, and an axial-directional rigidity thereof is at least 100 times, especially, at least 300 times, than a radial-directional flexural rigidity thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009127551-A (JP)
Title: Compressor
Inventor: SHIBAMOTO YOSHITAKA
IPC: F04C18/32
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To secure an interval between an inner and an outer delivery ports without dropping volumetric efficiency and enlarging a device.  <P>SOLUTION: In a compressor 1, an annular piston 25 is disposed in annular cylinder chambers C1, C2 formed in a cylinder 24, and the cylinder 24 and the annular piston 25 relatively eccentrically rotates. The cylinder 24 has a delivery port 43 for an outside cylinder chamber passing through a cylinder wall at an outside of the cylinder chambers C1, C2 in a radial direction and connected to the outside cylinder chamber C1 at high pressure side, and a delivery port 44 for an inside cylinder chamber passing through an end plate 23 and connected to the inside cylinder chamber C2 at high pressure side, formed thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130730-A (JP)
Title: Two-dimensional solid-state image pickup device, its noise detection method, correction method, and program
Inventor: FUKUMOTO WAKAKO
IPC: H04N5/365
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a new noise detection method for detecting even a dotted line-shaped noise.  <P>SOLUTION: In this two-dimensional solid-state image pickup device 43 having an image processing circuit 30 for processing the sensor data of pixels, the image processing circuit includes a correction circuit for correcting the sensor data of a pixel for every line, wherein the image pickup device is configured to read the sensor data of the pixel of the two-dimensional solid image pickup device (S11), to calculate the degree of variation of the sensor data of the pixel (S14, S15) for every line of the two-dimensional solid image pickup device, to decide a line in which the calculated degree of variation is equal to or more than a prescribed threshold as a defect line (S16), and to set the correction circuit to correct the line decided as the defect line with the data of a proximity line (S17).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130780-A (JP)
Title: Radio base station device and congestion control method
Inventor: MIKOSHIBA TAKANORI
IPC: H04W88/02
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station device for solving the problem that efficiency in relaxing a congestion state is low.  <P>SOLUTION: A management unit 231 measures a congestion value indicating a degree of congestion of a present device. A notification unit 223 determines transmission frequency of a preamble. A notification information processing unit 223 then transmits to a terminal 3 transmission instructions indicating that the preamble is to be transmitted in the transmission frequency determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127378-A (JP)
Title: Electronic control faucet device
Inventor: KANEKO YOSHIYUKI
IPC: E03C1/05
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control faucet device capable of reducing errors caused by unevenness in manufacturing condition of a water faucet body or unevenness in manufacture of an acceleration sensor and the faucet device itself.  <P>SOLUTION: This electronic control faucet device includes an operation part for controlling flow rate and temperature of water to be discharged in the faucet, an operation detection part having the acceleration sensor for detecting a condition of the operation part to output the condition as electric signals, a flow rate adjusting valve for adjusting flow rate of water to be discharged, a temperature adjusting valve for adjusting temperature of water to be discharged, and a control part for driving the flow rate adjusting valve and the temperature adjusting valve in accordance with outputs of the operation detection part. The control part stores a scope of output of the acceleration sensor when moving the operation part in the whole scope in the vertical direction and the right and left directions, computes a condition of the operation part from the detected values output by the acceleration sensor by using the scope of output as reference, and drives at least either of the flow rate adjusting valve and the temperature adjusting valve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008180695-A (JP)
Title: Package for pressure sensor, its manufacturing method, and pressure sensor
Inventor: HASHIGUCHI ISAO
IPC: G01L9/12
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a pressure sensor and a pressure sensor capable of sensitively detecting external pressure, and a manufacturing method of the package for the pressure sensor.  <P>SOLUTION: The package for the pressure sensor includes an insulated structure 1 having an internal space S, and an upper electrode 6 and a lower electrode 5 disposed on the facing upside and downside of an inner wall surface of the internal space S. In the package for the pressure sensor, at least one of the upside and downside of the inner wall surface has a flexible area bending when the pressure from the outside is applied. In the insulated structure 1, a cavity section 7 extending from the internal space S to the outer surface of the insulated structure 1 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009129420-A (JP)
Title: Image processing device, method, and program
Inventor: WATANABE MIKIO
IPC: G06T1/00
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform favorable 3D display of a main object without damaging.  <P>SOLUTION: A face detecting section 30 detects a basic object area where the object exists from a first image G1 and a corresponding object area which corresponds to the basic object area from a second image G2, the both images being obtained with imaging sections 21A, 21B. An area setting section 31 defines a basic cutout area containing the basic object area in the first image G1 and a preliminary cutout area containing the corresponding object area in the second image G2. While the preliminary cutout area is moved in the second image G2, a displacement amount between a predetermined object structure contained in the basic cutout area and a predetermined object structure contained in the preliminary cutout area is detected, and a preliminary cutout area at the location where the displacement amount is minimized is set as a corresponding cutout area of the basic cutout area. A trimming section 32 trims off the basic cutout area from the first image G1 and the corresponding cutout area from the second image G2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134964-A (JP)
Title: Vehicle headlamp
Inventor: SEKIGUCHI TATSUYA
IPC: F21Y101/02
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle headlamp in which an appropriate central luminous intensity can be obtained even if the diameter of a projection lens is made small and which has a high utilization efficiency at high speed.  <P>SOLUTION: The vehicle headlamp includes a projection lens arranged in a prescribed optical axis and a semiconductor light source arranged near the focus of the projection lens. The headlamp has a reflecting surface which is arranged between the projection lens and the semiconductor light source and reflects light emitted from the semiconductor light source and enters it into the projection lens, and the reflecting surface includes a cylindrical reflecting surface which has a projection lens side aperture-end at which the projection lens is arranged and a semiconductor light source side aperture-end which is smaller in diameter than the projection lens side aperture-end on the opposite side and at which the semiconductor light source is arranged, and of which the cross-section cut in a plane crossing at right angles the prescribed optical axis becomes smaller as it goes from the projection lens side aperture-end toward the semiconductor light source side aperture-end and which is swollen toward the prescribed optical axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT