baber/WOPTO huggingface dataset:
Patent JP-2008086282-A (JP)
Title: Mugwort extract drink and method for improving preservability of the same
Inventor: OIWA KIICHIRO
IPC: A23L2/38
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide mugwort extract drink added with unrefined sake vinegar for pH adjustment, and to provide a pH adjusting method of the drink intended for achieving the most suitable amount of unrefined sake vinegar added when adding unrefined sake vinegar in order to improve antiseptic and fungistatic effect of mugwort extract.  <P>SOLUTION: The mugwort extract drink with pH<4.0 is obtained by adding unrefined sake vinegar to mugwort extract so that citric acid is contained at an equivalent of 66 mg/100 mL or above when using citric acid contained in unrefined sake vinegar as an index. The content of unrefined sake vinegar in the mugwort extract is about ≥6 wt.%, though slight unevenness occurs depending on citric acid content in unrefined sake vinegar to be added. Heat sterilization treatment in the case is sufficient in an antiseptic condition of 65°C 10 min as a rough standard.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098356-A (JP)
Title: Double-faced adhesive tape and its manufacturing method
Inventor: FUKUOKA YOSHIYUKI
IPC: B24B37/20
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-faced adhesive tape which can easily carry out positioning at the time of attachment to a mold platen without selecting a material of a substrate, and its manufacturing method.  <P>SOLUTION: There is provided a double-faced adhesive tape in which an adhesive layer for a mold platen glued to the mold platen is formed on one surface of a substrate and an adhesive layer or a glue layer for a polishing pad glued to the polishing pad is formed on the other surface of the substrate. In the double-faced adhesive tape, the adhesion surface of the adhesive layer for the mold platen is formed in an uneven shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096651-A (JP)
Title: Precharging device and display including the same
Inventor: AMANO ISAO
IPC: H05B44/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the luminance unevenness due to the impedance of wiring connected to an EL element and parasitic electrostatic capacitance.  <P>SOLUTION: The precharging device precharges the parasitic electrostatic capacitance possessed by the EL element of a driving object in a passive matrix type display. The precharging device is equipped with a power source circuit for precharging to be connected to a data line connected with the EL element for light emission target during precharging, and a current detecting means installed on a grounding line of a scanning driver and detects the current passing through the EL element for light emission target during the precharging. The power source circuit for precharging includes a charging suppressing means for suppressing the increase in a supply current to the EL element when the current detected by the current detecting means increases up to a prescribed value. The display 10 introducing the precharging device is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095844-A (JP)
Title: Constant velocity universal joint and its assembling method
Inventor: SHINBA CHIKAYA
IPC: F16D3/20
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity universal joint capable of improving the strength and durability of a cage, consequently, the whole constant velocity universal joint by increasing the thickness of the cage on the side of the large end face and increasing the spherical area of the cage contacting an inner ring, and to provide its assembling method.  <P>SOLUTION: Thrust is imparted to the cage 28 in the direction of the inner diameter to elastically deform an inner diameter hole 37 of the cage 28 into an elliptical shape with a long diameter portion and a short diameter portion. In the state that the axial line of an inside joint member is perpendicular to an axial line M1 of the cage, the inside joint member is inserted into the cage while keeping the inner diameter hole of the cage in an elliptical shape. Next, the thrust on the cage is canceled to restore the inner diameter hole into a circular shape. Then, the inside joint member is rotated 90° relative to the cage to make the axial line M1 of the cage correspond to the axial line of the inside joint member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099059-A (JP)
Title: Scanner driver
Inventor: AWATA SATOSHI
IPC: G06T1/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanner driver that transmits image data without returning an error even when there is a reading command of a format image, not compatible with a scanner, from an application.  <P>SOLUTION: The scanner driver 12 transmits scan image data, received from a scanner (exemplified as a monochrome scanner 20) according to a reading command from the application 11, to the application 11. The scanner driver 12 includes an image data conversion part 123 that data-converts the scan image data read by the scanner into image data of a format image required by the application 11 when a reading request from the application 11 is to read the format image not compatible with the scanner 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007079590-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/20
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a completely new method for achieving gray scale display.  <P>SOLUTION: A liquid crystal display device has a pixel area including a plurality of pixels and a protecting circuit electrically connected to the plurality of pixels, where the plurality of pixels each have a first electrode and a second electrode, and liquid crystal whose alignment state is controlled with a voltage applied between the first electrode and second electrode. A signal voltage is input to the first electrode a plurality of times and an offset voltage is input to the second electrode in a period wherein one image is displayed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008103459-A (JP)
Title: Field effect transistor and its manufacturing method
Inventor: SAKA NAOKI
IPC: H01L21/337
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a field effect transistor for reducing distance between a gate electrode and a trench to zero not depending on alignment accuracy and moreover for making narrower an aperture width of the trench not depending on aperture capability of a stepper.  <P>SOLUTION: After an insulating film 18A and a resist layer R1 having an aperture H1 having an opening diameter L1 are formed (S1, S2) on a diffusing layer 17, an aperture is formed to the insulating film 18A using a resist layer R1 as a mask (S3). After the resist layer R1 is removed, a gate region 20A is formed to an exposed part of a diffusing layer 17 using the insulating film 18A as a mask (S4). After a resist layer R2 having an aperture H2 having an opening diameter L2 is formed (S5), a gate electrode 21 is formed to a part of the aperture H2 with the lift-off method (S6). A pair of trenches 19 are formed to both sides of the gate electrode 21 using the gate electrode 21 and insulating film 18A as masks (S7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100322-A (JP)
Title: Water jet machining device
Inventor: HANASHIMA SATOSHI
IPC: B24C9/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water jet machining device capable of preventing abrasive grains in cutting a workpiece from scattering around a processing area of the workpiece.  <P>SOLUTION: This water jet machining device comprises workpiece holding means holding a workpiece, processing water injection means having a processing water injection nozzle injecting processing water to the workpiece held by the workpiece holding means, and moving means relatively moving the processing water injection means and the workpiece holding means. The device is equipped with water curtain formation means surrounding the processing water injected from the processing water injection nozzle to form a tubular water curtain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107421-A (JP)
Title: Image forming apparatus, image forming method and transfer device
Inventor: YAMAUCHI KOICHI
IPC: G03G15/16
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of toner soiling at the leading edge of a recording paper sheet due to contact with a peeling pawl by naturally peeling the recording paper sheet from the surface of a photoreceptor, even when the recording paper sheet has protrusions due to cutting.  <P>SOLUTION: The image forming apparatus develops an electrostatic latent image formed on the surface of the photoreceptor 23 by developer, to obtain a toner image and brings the recording paper sheet conveyed by a transfer belt 71 into contact with the surface of the photoreceptor 23 and simultaneously applies an electric field from the backside of the transfer belt 71 by a transfer rotor 74, to transfer the toner image to the recording paper sheet. In the image forming apparatus, a transfer roller 74 can apply a plurality of electric fields to the recording paper sheet. The transfer roller 74 applies a predetermined transfer electric field to the area except the leading edge of the recording paper sheet in its conveying direction and applies a weak electric field weaker than a transfer electric field to the leading edge of the recording paper sheet in its conveying direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107518-A (JP)
Title: Optical add-drop multiplexer and optical communication system
Inventor: ROOSHAN TAPURIYA
IPC: G02F1/035
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical add-drop multiplexer in which the intensity ratio of the light emitted to one emitting waveguide to the light emitted to another emitting waveguide can be arbitrarily changed.  <P>SOLUTION: The optical add-drop multiplexer has: a multimode waveguide 2; an incident waveguide 1 which propagates light at a single mode and inputs the light into one end of the multimode waveguide 2; two emission waveguides 6A and 6B from which the light propagated in the multimode waveguide 2 is guided at a single mode; a pair of individual electrodes 3A and 3B provided near the respective side edges on one face of the multimode waveguide 2; and a grounding electrode 4 provided on the other face of the multimode waveguide 2, wherein the multimode waveguide 2 has a length in which 3(n+1) bright points are generated at the central part and both side edge parts by the light made incident from the incident waveguide 1, the individual electrodes 3A and 3B are provided on a pair of the bright points at the most upstream side, and the emission waveguides 6A and 6B are connected to the positions where a pair of the bright points are generated at the most downstream side in the multimode waveguide 2. An optical communication system having the optical add-drop multiplexer is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108057-A (JP)
Title: Advertisement management system and control program for advertisement management system
Inventor: ITO NAOYA
IPC: G06Q30/06
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for paying a contingency fee appropriate to a medium provider contributing to the factor of advertisement file browsing.  <P>SOLUTION: A WEB site of a server for the medium provider is accessed from a PC possessed by an individual, and browsing of an advertisement file is requested. The server for the medium provider accesses a server for advertisement distribution, and requests distribution of the advertisement file. When the server for the advertisement distribution receives the distribution request of the advertisement file, the server for the advertisement distribution distributes the advertisement file for exclusive use of the server for the medium provider having requested the distribution. When the server for the medium provider receives the distributed advertisement file, the browsing of the advertisement file becomes possible in the PC. When the advertisement file is browsed, a file for browsing count and identification data embedded in the advertisement file are transmitted as a browsing signal of the effect that they are browsed by a tracking server. The tracking server receives and stores the identification data and the file for the browsing count.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107048-A (JP)
Title: Air conditioner
Inventor: KASAI MASANORI
IPC: F24F11/02
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To stop a blade driven by a motor mounted on an air conditioner while reducing its displacement.  <P>SOLUTION: A signal from a photosensor 1 as a position detector disposed in the air conditioner is input to a microcontroller 3 through a voltage detector 4 to detect a stop position of the blade driven by the motor of the air conditioner. Thus the blade of the air conditioner is stopped at an optional position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113621-A (JP)
Title: Method for producing beverage
Inventor: YAMADA TAIJI
IPC: A23F3/16
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing tea extract-containing beverage which has a high clarity degree and excellent flavor.  <P>SOLUTION: This method for producing the beverage comprises emitting bubbles of a median diameter of 1-200 μm to tea extract or tea extracted solution-containing solution, and removing a bubble layer formed on a solution surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117707-A (JP)
Title: Connector structure
Inventor: YAMAKAMI SUSUMU
IPC: H01R12/71
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector structure by which a plug and a printed wiring board can be connected so as not to slip off and, as required, the plug can easily be removed from the printed wiring board without using any specialized member.  <P>SOLUTION: The plug 1 has a housing 11 in which a cylindrical part 112 is formed, a terminal part 12 equipped with a pair of platy parts 121 arranged inside the cylindrical part, and an extending part 111 integrally extending from under the housing 11. The printed wiring board 2 has a through-hole 21 formed. A metal pin 3 is arranged and attached in the vicinity of the through-hole 21. In the plug 1, the terminal part 12 pinches a contact part 32 of the pin 3 from both sides, and the extending part 111 is inserted in the through-hole 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129091-A (JP)
Title: Sheet conveying device and image forming apparatus
Inventor: OBARA YUICHI
IPC: G03G15/20
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveying device and an image forming apparatus which are capable of providing an excellent image.  <P>SOLUTION: A conveying roller 110 which is rotated in contact with the toner fixing surface of a sheet on which a toner image is fixed by a fixing section 30A and which is conveyed is provided at the downstream of the fixing section 30A. The conveying roller 110 comprises a core material having a cylindrical shape whose circumferential surface is smooth and a front layer member which covers the core material and is made of a resin material having low thermal conductivity, so that the circumferential surface of the conveying roller 110 is smoothed and the absorption of heat from the sheet can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007139193-A (JP)
Title: Coil of solenoid controlled valve
Inventor: CHO SHOSHO
IPC: H01F7/16
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the coil of a solenoid controlled valve configured by winding an enameled wire, a part of which wire has variable resistance elements connected thereto in parallel.  <P>SOLUTION: The coil of the solenoid controlled valve can easily and automatically generate the electric current to be supplied to the electromagnetic coil so as to be variable from a large current range to a small current range by means of the variable resistance elements in the process that the solenoid controlled valve is transferred from the starting stage to the holding stage, and further can save energy by generating the electromagnetic field so as to be variable from an intensive state to a faint state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110894-A (JP)
Title: Electric power conversion system
Inventor: ICHINOSE MASAYA
IPC: G05F1/70
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect an individual operation of an electric power converter linked to a system by a simple control unit or by a control method.  <P>SOLUTION: A frequency component is added to an output voltage command value of an electric power converter, and the amplitude width of the frequency component is detected from a voltage that the system outputs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008130516-A (JP)
Title: Liquid lead-acid storage battery
Inventor: NEHEI YASUYUKI
IPC: H01M10/06
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid lead-acid storage battery in which permeation short circuit due to an over-discharge continuation is suppressed by controlling an amount of positive/negative electrode active material and a sulfuric acid amount in an electrolytic solution at an appropriate ratio, and a liquid lead-acid storage battery in which life characteristics are improved.  <P>SOLUTION: In the liquid lead-acid storage battery composed by housing in a battery box a group of electrode plates in which a positive electrode plate and a negative electrode plate composed by filling an active material paste into a substrate consisting of a lead alloy are laminated alternately via a separator, and by injecting an abundant amount of liquid so that an electrolytic liquid exists in which an abundant amount of the electrolytic liquid is liberated in the battery box, when the total sum of the positive active material amount filled into the positive electrode plate and the negative active material amount filled into the negative electrode plate is expressed by A, and sulfuric acid amount contained in the electrolytic liquid is B (at fully charged, initial condition in which deterioration is not proceeding), and when the ratio (B/A) between the total sum A of the filled amount and the sulfur amount B is expressed by Y, and the positive electrode active material density is X [g/cm<SP>3</SP>], then -0.125X+0.8≤Y (wherein 3.8≤X≤4.6) is given.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032676-A (JP)
Title: Biosensor for detection of protein kinase a, and kit having same
Inventor: YANG EUN GYEONG
IPC: G01N33/551
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensor for the detection of protein kinase A (PKA) containing protein kinase inhibitor (PKI) peptide which specifically recognizes PKA and provide a kit for the diagnosis of PKA-related diseases having the biosensor for the detection of PKA or a bioarray.  <P>SOLUTION: The present invention is the biosensor which specifically senses protein kinase A (PKA) and the kit for diagnosis that has having the biosensor. More specifically, the present invention is a cantilever; the biosensor for PKA detection containing protein kinase inhibitor (PKI) peptide to be fixed to a surface of the cantilever; and the kit comprising a sample to be detected, the biosensor for PKA detection, and a determination means for diagnosing increases in PKA activities and diseases related to them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132510-A (JP)
Title: Method for manufacturing increased thickness square steel pipe
Inventor: YOSHIDA FUMIHISA
IPC: B21J5/08
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an increased thickness square steel pipe, which method can form an increased thickness portion at a required position by a simple method in the state that an outside shape is uniform.  <P>SOLUTION: In the method for manufacturing the increased thickness square steel pipe having an increased thickness portion 1a on part of a steel pipe in the direction of the length, a correcting form 5 having the inside diameter nearly equal to the outside diameter of a blank steel pipe 1 is arranged around the square blank steel pipe 1 having a uniform thickness. In addition, a heating coil 6 is arranged inside the steel pipe 1. In this state, part of the steel pipe 1 in the axial direction is heated by induction heating by means of the heating coil 6, and an axial compressive force is applied to the steel pipe 1. As a result, the thickness at part of the blank steel pipe 1 in the axial direction is increased inward.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134371-A (JP)
Title: Optical sheet applied to direct back light for liquid crystal display
Inventor: NOGUCHI ASAKO
IPC: G02B5/02
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member which uniformizes the luminance distribution of light radiated on liquid crystal panel, when applied to a direct backlight unit, gives a desired front face luminance and contributes to make a liquid crystal apparatus thinner and to reduce manufacturing cost.  <P>SOLUTION: An optical path control sheet 10 includes an optical path adjustment section composed of unit components (unit lenses 7) arranged in parallel on both faces, which are composed of columnar components which converge or diverge light by the refractive index difference with air, and has a structure in which a light beam radiated from a cold-cathode tube is diffused so that the luminance distribution becomes uniform over substantially a whole face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136380-A (JP)
Title: Fertilizing and seeding machine
Inventor: INANO ICHIRO
IPC: A01C15/00
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizing and seeding machine capable of properly carrying out seeding of a cover crop at the neighboring position along the seeding position of the seeds of a main crop at the same time as the seeding of the main crop, and to provide a seeding method.  <P>SOLUTION: The fertilizing and seeding machine is obtained by installing a cover crop-seeding unit E for line seeding the seeds s2 of the cover crop along the seeding position of the seeds s1 of the main crop. The seeding method includes simultaneously line seeding the seeds s2 of the cover crop along the seeding position of the seeds s1 of the main crop while seeding the seeds s1 of the main crop in a seeding groove G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140168-A (JP)
Title: Method for deriving similarity of symbol series set, meta-data generation device, meta-data attachment device and programs
Inventor: OSADA HIDENOBU
IPC: G06F17/30
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for solving a correlation problem between two types of media, which are difficult to correlate with each other by using a simple time-scale variable scheme and by partial matching of the media.  <P>SOLUTION: The method in accordance with the present invention comprises the steps of: storing a first symbol series set to be derived for a similarity of symbol series sets in a storing means to calculate the similarity of the symbol series sets representing a characteristic extracted from the time-series media or a character string; reading out the first symbol series set from the storing means through a means for deriving the similarity of the symbol series sets; using a number obtained by dividing the length of a symbol series included in the first symbol series set by a distance between the first symbol series and any symbol series included in another second symbol series set input through an input means; generating the meta-data based on the similarity obtained through the steps; and executing a process for attaching the meta-data to a video image.  <P>COPYRIGHT: (C)2008,JPO&INPIT