baber/WOPTO huggingface dataset:
Patent JP-2010048631-A (JP)
Title: Method of producing antigen attaching carrier
Inventor: HAYASHI TAICHI
IPC: G01N33/543
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an antigen attaching carrier capable of supporting an antigen on a base material without degrading recognition ability of antibody recognizing sites of the antigen.  <P>SOLUTION: The method of producing an antigen attaching carrier obtains an antigen attaching carrier in which an antigen is supported on a base material. The method comprises preparing a dispersion liquid containing the base material, the antigen, and a surfactant in a content of 0.001 wt.% or higher, and supporting the antigen on the base material within the dispersion liquid while stirring the dispersion liquid. The surfactant is preferably a polyoxyethylene surfactant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048235-A (JP)
Title: Intake manifold of engine
Inventor: OTSUKA JUN
IPC: F02M35/10
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake manifold of an engine capable of securing good distributive property when distributing mixed gas different from suction air such as EGR gas to respective cylinders.  <P>SOLUTION: A collecting pipe 17a of the intake manifold 17 is formed with a tool inserting part 42 capable of inserting a tool for installing a head cover 32 by penetrating through this pipe. The tool inserting part 42 is arranged on a flow line S1 of the EGR gas flowing in the collecting pipe 17a of a gas intake port 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052839-A (JP)
Title: Printed sheet bundle supply device
Inventor: KAYANE TOMOHIRO
IPC: B65H3/24
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To automatically supply a printed sheet bundle gathered but not bound to a wireless binder.  <P>SOLUTION: A printed sheet bundle supply device supplies a copy of printed bundle S, with a back side thereof down, to a box-like receiving part B travelling in the wireless binder. The device includes: a printed sheet separation part 10 pushing a copy of printed bundle S from the side, while a force is applied from an upper part of the stacked paper sheet bundle S; a printed sheet conveyance part 20 sequentially conveying a copy of sheet bundles S pushed out of the printed sheet separation part 10; and a printed sheet input part 30 putting a copy of printed sheet bundle S into a box-like receiving part B of the wireless binder, while a copy of printed sheet bundle S fed from the printed sheet conveyance part 20 is clamped from both sides thereof. If the force is applied to the stacked printed sheet bundle S from the side while applying a force to the printed sheet bundle S from the upper part of the stacked printed sheet bundles S, a surface with minimum function coefficient functions as a sliding face and is separated from the bundles. Therefore, by using paper with a small friction coefficient such as an advertizement page for separation of a copy of a printed sheet bundle S, a copy of the printed sheet bundle S can be separated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053468-A (JP)
Title: Method for producing carbon fiber precursor fiber
Inventor: TANAKA FUMIHIKO
IPC: D01F6/38
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a stable and high-quality carbon fiber precursor fiber without impairing productivity and process performance, which increases a fiber-forming speed by making a polyacrylonitrile-based polymer have a specific molecular weight distribution in a wet spinning of a polyacrylonitrile-based precursor fiber in which a yarn density is easily increased, on the other hand, a fiber-forming speed is hardly increased.  <P>SOLUTION: The method for producing the carbon fiber precursor fiber includes discharging a spinning solution to a coagulation bath having a solvent concentration exceeding a critical concentration and forming a coagulated yarn when the spinning solution obtained by dissolving a polyacrylonitrile-based polymer having a weight-average molecular weight Mw of 100,000-700,000 and a polydispersity Mz/Mw represented by the ratio of Z-average molecular weight Mz to weight-average molecular weight Mw of 2.7-6 in a solvent in the concentration of ≥5 wt.% and <30 wt.% is subjected to wet spinning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054734-A (JP)
Title: Microscope
Inventor: TSUCHIYA ATSUHIRO
IPC: G02B21/06
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope which is configured to enable easy changes of different types of transmission-illumination optical systems and transmission light sources.  <P>SOLUTION: The microscope includes: its side-view nearly U-shaped microscope body 30, comprising a lower horizontal part 18a, an upper horizontal part 17 and a support part 18b that connects between the rear parts 32 of the lower and upper horizontal parts 18a and 17; the transmission light source 1; and the transmission-illumination optical system 27, that guides the illumination light emitted from the transmission light source 1 to a sample 10 supported by the microscope body 30, and then, transmissively illuminates the sample 10 with the light. The transmission-illumination optical system 27 and the transmission light source 1 are configured so as to be removable from the lower horizontal part 18a of the microscope body 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051911-A (JP)
Title: Anomaly detection method of filter press and filter press
Inventor: TANAKA HIDEAKI
IPC: B01D25/12
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting closing anomaly of the suction valve and opening anomaly of the discharge valve of a pump as the anomaly of a filter press having an air-driven double diaphragm pump as a slurry feed pump.  <P>SOLUTION: In the anomaly detection method of the filter press including the air-driven double diaphragm pump as a slurry feed pump, the time required for one feeding of the slurry is sequentially measured. When a square (T1/T2)<SP>2</SP>of a ratio of T1/T2 of the current feeding time T1 to the previous feeding time T2 is equal to or less than a first prescribed value which is less than 1, the suction valve of the pump is determined to have caused closing failure, and when (T1/T2)<SP>2</SP>is equal to or less than a second prescribed value which is less than 2, the discharge valve of the pump is determined to have caused opening failure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062769-A (JP)
Title: Encoding apparatus and decoding apparatus
Inventor: YAMORI AKIHIRO
IPC: H04N19/16
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the encoding efficiency from being degraded.  <P>SOLUTION: The encoding apparatus having a direct mode as a prediction mode, when a pixel with opposite parity from a top field to a bottom field, for example, is referred to for obtaining a reference vector in the direct mode, performs correction by adding or subtracting a value corresponding to a half pixel to or from a value of the obtained reference vector. The encoding apparatus, when a pixel with opposite parity is referred to for obtaining a first and a second direct vector by temporally scaling the corrected reference vector, performs correction by adding or subtracting a value corresponding to a half pixel to or values of the obtained direct vectors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009101138-A (JP)
Title: Seat backs for vehicular seats
Inventor: YAMAUCHI KATSUTO
IPC: B60N2/90
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat back for a vehicular seat for stably holding a user.  <P>SOLUTION: The seat back for the vehicular seat having a plate body for supporting the back side of a pad and an elastic support mechanism 4 for elastically holding the plate member for moving the plate member in a forward and backward with respect to a seat back frame. The plate body 3 includes a first plate portion 3a positioned to be proximate a scapulae of a user seated on the vehicular seat, a second plate portion 3b positioned on the lower side of the first plate portion 3a, and a third plate portion 3c positioned on the lower side of the second plate portion 3b and positioned to be proximate a kidney of the user. The widths of the first and third plate portions 3a and 3c are more narrow than the second plate portion 3b. The elastic support mechanism 4 includes a rod-shaped elastic bridge body 5 to be bridged to the frame 2 in the horizontal direction on the back of the second plate portion 3b. The elastic bridge body 5 includes a bent portion 5a at approximately the center position, the bent portion 5a being positioned along the second plate portion 3b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010059122-A (JP)
Title: Aromatic compound
Inventor: AMAGASAKI KAZUMICHI
IPC: C07D413/14
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet absorbent for absorbing long wave ultraviolet rays, having high light-fastness.  <P>SOLUTION: There is provided a compound represented by formula (1) wherein Ar<SP>1</SP>represents an aromatic residue of a 5 to 20 membered ring containing which may contain a hetero atom or a substituent, provided that a ring bound to Ar<SP>1</SP>may have a double bond; X<SP>1a</SP>and X<SP>1b</SP>each may represent a hetero atom, and that X<SP>1a</SP>and X<SP>1b</SP>each may contain a substituent; Y<SP>1</SP>represents -SR<SP>1a</SP>or -SO<SB>2</SB>R<SP>1b</SP>; R<SP>1a</SP>represents a hydrogen atom or a monovalent substituent; R<SP>1b</SP>represents a hydrogen atom or a monovalent substituent; n<SP>1</SP>represents an integer of 1 to 4; and m<SP>1</SP>represents an integer of 2 to 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009003473-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: ZHANG HONGYONG
IPC: G02F1/133
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of easily repairing defective points in an active matrix type liquid crystal display device and its manufacturing method.  <P>SOLUTION: The liquid crystal display device includes: a first substrate having an insulation surface; a display part which is arranged on the central part of the first substrate and which includes a plurality of pixels arranged in a matrix shape, a plurality of scanning lines which activate the pixels arranged in a row direction and a plurality of signal lines which transmit image information to the activated pixels among the pixels arranged in a column direction; a scanning line driving circuit which is formed on the first row direction end part of the peripheral part that is the outer side region of the display part of the first substrate and which generates signals to drive the scanning lines; a signal line driving circuit which is formed on the first column direction end part of the peripheral part of the first substrate and generates signals to drive the signal lines; and a repair circuit which is formed on a part of the peripheral part of the first substrate and has substantially the same constitution as at least one part of the scanning line driving circuit and the signal line driving circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010059747-A (JP)
Title: Cap for grout filling
Inventor: ISHII CHIHIRO
IPC: E04G21/12
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an integrally molded cap cannot be used when an end of a cable extends long outwardly from an anchoring part.  <P>SOLUTION: The cap for filling a filling material includes a chamber (3) having an end on an axial line (X1) serving as an insertion part (1) of a tendon (51), and the other end serving as an opening (2) to a sheath (52). A filling port (4) and an exhaust port (5) independently communicates with the chamber. Furthermore, the cap is constituted by combining unit bodies (8) divided into two by a plane including the axial line (X1) and provided with engaging means (7) on opposing divided surfaces (6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068581-A (JP)
Title: Electric motor drive unit
Inventor: KAWACHI MITSUO
IPC: H02P6/16
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a voltage applied to an electric motor, to estimate an induction voltage by using the estimated value, and to estimate an accurate position and speed of a rotor.  <P>SOLUTION: This electric motor drive unit includes: a current detection part 7 which detects an inverter bus bar current; an application voltage estimation part 15 which estimates an application voltage of the electric motor; an induction voltage estimation part 11 which estimates the induction voltage of the electric motor from the estimated application voltage and a detection voltage by the current detection part; a rotor position/speed estimation part 12 which estimates the position and speed of the rotor of the electric motor on the basis of the estimated induction voltage; a PWM signal generation part 10 which generates a PWM signal for controlling an inverter on the basis of the estimated rotor position; and a duty correction part 14 which corrects a duty of the generated PWM signal so that the duty does not change the PWM signal during the current detection part detects the inverter bus bar current. The application voltage estimation part 15 estimates the application voltage of the electric motor from a voltage value based on the corrected duty.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063586-A (JP)
Title: Method of changing display direction of image, and x-ray apparatus using the same
Inventor: UCHINOMIYA HITOSHI
IPC: A61B6/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To display an image after correcting the display direction of the image captured from a direction not-intended by an inspecting person due to the restriction of a setting place of an apparatus when capturing the image.  <P>SOLUTION: This method includes a first step of reading original image data stored in an image memory and displaying an original image of a predetermined size a×b on a screen of a display device, a second step of designating a point I (x, y) for changing the display direction of the image in the displayed original image, a third step of calculating the angle θ of inclination of the displayed original image from the designated point I (x, y) and a specific point O (0, 0) in the image, a fourth step of setting a display image area having the predetermined size a×b into the image memory with the reading direction vertical to the calculated angle θ of inclination, and a fifth step of reading the image data stored in the display image area set in the image memory in the reading direction and displaying the image having a display direction different from the original image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068483-A (JP)
Title: Spiral antenna
Inventor: MASUDA YASUHARU
IPC: H01Q1/38
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral antenna which allows the reduction in the height of an antenna to be achieved while ensuring wide band properties.  <P>SOLUTION: The spiral antenna includes: antenna elements 11 patterned in a spiral shape on a dielectric substrate; a cavity 13 formed by providing an air gap between the antenna elements 11; and a magnetic material 15 located between the antenna elements 11 and the cavity 13. Further, the antenna is formed step-wise or tilted so that the sum of the distance between the antenna elements 11 and the cavity 13, and the thickness of the magnetic material increases from a spiral center toward the outer circumference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074313-A (JP)
Title: Imaging apparatus and method for controlling the same
Inventor: MIYANARI HIROSHI
IPC: H04N5/335
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress exposure change due to a brightness change of an object during imaging a moving image.  <P>SOLUTION: When the brightness of an object changes, a diaphragm value and a shutter speed are changed. For an electronic shutter, the shutter speed is immediately changed. Meanwhile, the diaphragm value is driven over several frames due to a communication delay between a lens and a camera body and a mechanical delay. Since the diaphragm value does not follow a program diagram during a diaphragm driving period, exposure does not become appropriate to lower image quality. A correction factor B is calculated from a ratio of a brightness value of a prescribed area about a frame that is appropriately exposed according to the program diagram, and a frame that is inappropriately exposed due to deviation from the program diagram during the diaphragm driving period. Gain correction is performed to an image signal of the frame that is inappropriately exposed by using the correction factor B, and an output image signal obtained by suppressing image quality deterioration due to inappropriate exposure is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074364-A (JP)
Title: Content reproduction device
Inventor: MIURA SHIN
IPC: H04N21/475
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content reproduction device which reproduces viewing-restricted content obtained through a house network such as DLNA.  <P>SOLUTION: A content reproduction device is equipped with: a network interface portion communicating with a house sever device through a house network and receiving a content list and content; a user interface portion accepting a selection input of the content from among the content list; a control portion determining whether the content list includes a content list with viewing restriction and requesting a password input when the inclusion of the list of content with viewing restriction is determined; and a descrambler performing descrambling to the list of content with viewing restriction by using the password inputted, based on the input request as a key.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259195-A (JP)
Title: Data processing system, host processor and user terminal device thereof, and computer program and data processing method therefor
Inventor: SATA NAOAKI
IPC: G06F9/445
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system capable of easily and surely saving power in a user terminal device used variously by an end user.  <P>SOLUTION: The host processor 200 distributes to instal a power saving program PEP to the user terminal device 100. An operation pattern data UPD reflected with each kind of operation of the user terminal device 100 detected by the installed power saving program PEP and transmitted is received, and the received operation pattern data UPD is analyzed by a prescribed algorithm, to generate a terminal control data TCD for controlling the user terminal device 100 at saved power by the power saving program PEP. The generated terminal control data TCD is transmitted to the corresponding user terminal device 100, to be set to the installed power saving program PEP. Consequently, the user terminal device 100 used variously by the end user can be easily and surely power saved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079496-A (JP)
Title: Data management device and data processing method
Inventor: TSUJIMOTO TAKESHI
IPC: G11B7/24041
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data management device for easily performing data management of a portable-type optical disk even for reflection of a change which is hard for a user to manage by himself/herself while leaving original data without preparing another recording medium.  <P>SOLUTION: The optical disk has an non-rewritable first area with first data recorded thereon, and a rewritable second area with second data recorded thereon. The second data includes rewritten data indicating whether or not the second data has been rewritten. The data management device includes an optical disk drive device; a memory (e.g. flash memory 15); a volatile memory (e.g. RAM 16); and a control unit. The control unit controls processing for reading out data in which overlapping between the first and the second data eliminated from the optical disk into the volatile memory to record the data as copy data in the memory, processing for varying the copy data by a user's operation, and processing for rewriting the entire copy data or only a varied spot, as the second data or a part thereof, into the second area to rewrite the rewritten data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080652-A (JP)
Title: Semiconductor device
Inventor: YAMAHARA YOSUKE
IPC: H01L23/467
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which allows a plurality of semiconductor integrated circuits to be disposed therein without increasing a storage space for a cooling fan device.  <P>SOLUTION: In the semiconductor device, the semiconductor integrated circuit 1 and the cooling fan device 100 for cooling the semiconductor integrated circuit 1 are disposed on a printed circuit board 1000, and semiconductor integrated circuits 21 to 29 are disposed on blades 101 of the cooling fan device 100, and a wireless IC 3 is disposed on a shaft 102 of the cooling fan device 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075525-A (JP)
Title: Washing machine
Inventor: IMAIDE MASASHI
IPC: D06F58/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing machine capable of generating an adequate amount of mist in a short time regardless of the characteristic of individual ultrasonic transducers.  <P>SOLUTION: Control frequency to a vibrating unit 70 is reduced by every 35 Hz from the upper limit side of a high-frequency side, and increased by every 500 Hz in every 50 msec (steps S109 to S111) toward the upper limit value of the high-frequency side when a horn current Id becomes 350 mA (YES in step S107), and the control frequency is gradually shifted from the upper limit value of the high-frequency side to the low-frequency side by every 35 Hz again in a step S101 to a step S108 after evacuation of 100 msec when the control frequency reaches the upper limit value of the high-frequency side (YES in step S110) in the dry mist process of a drying step. That is, the control current is raised with the proviso that the horn current becomes the predetermined first current value in the dry mist process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078289-A (JP)
Title: Heat exchanger and air conditioner equipped with the same
Inventor: RI SOUBU
IPC: F28F1/40
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger with high heat transfer performance and an air conditioner using the heat exchanger by reducing a diameter of a heat transfer tube and optimizing a shape parameter.  <P>SOLUTION: The heat exchanger includes a plurality of plate fins 1 disposed side by side at predetermined intervals and having a fluid pass through the intervals, and a plurality of circular heat transfer tubes 2 inserted in a direction orthogonal to the plate fins and carrying a coolant through interiors. In the heat transfer tube 2, an outer diameter is 4-6 millimeters, a spiral groove 4 with a depth of 0.1-0.2 millimeters is formed on a tube inner face, an angle between a straight line in parallel with a tube axial direction and an extending direction of the groove 4 in the tube inner face is 10-20 degrees when a coolant mass flow rate is 5-20 kg/h, and the angle between the straight line in parallel with the tube axial direction and the extending direction of the groove 4 in the tube inner face is 0-10 degrees when the coolant mass flow rate is 20-45 kg/h.  <P>COPYRIGHT: (C)2010,JPO&INPIT