baber/WOPTO huggingface dataset:
Patent JP-2007191721-A (JP)
Title: Method for producing blend film of nylon-11 and polyvinylidene fluoride
Inventor: KAIDO AKIRA
IPC: C08J5/18
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a multiaxial crystal oriented material composed of a blend of nylon-11/polyvinylidene fluoride (PVdF) having improved mechanical properties by crystallizing the PVdF in an oriented matrix of nylon-11 to control the orientation of PVdF.  <P>SOLUTION: The method for producing a multiaxial crystal oriented material comprises kneading of nylon-11 and a polyvinylidene fluoride (PVdF) with a kneading extruder, forming to a sheet with a hot press, uniaxial drawing of the product, melting of the PVdF at a temperature lower than the melting point of nylon-11 and higher than the melting point of PVdF and the holding of the product at 80-135°C to crystallize the PVdF.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008224890-A (JP)
Title: Electrophoretic display device, controller, control method, and display system
Inventor: YAMADA SHINICHI
IPC: G09G3/20
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of suppressing the degradation of display quality.  <P>SOLUTION: A voltage for particle dissociation or the like is applied to a common electrode and a pixel electrode prior to performance of an elimination step. With respect to this voltage applied immediately before the elimination step, a pulsating voltage rising in a positive direction and applied for a period T1 and a pulsating voltage rising in a negative direction and applied for a period T1 constitute a fundamental unit, and the pulsating voltage rising in the positive direction and the pulsating voltage rising in the negative direction are alternately applied, and the pulsating voltage rising in the positive direction is applied N1 times while the pulsating voltage rising in the negative direction is applied N2 times (N2<N1), and the pulsating voltage rising in the positive direction is applied first while the pulsating voltage rising in the same positive direction is applied last.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227224-A (JP)
Title: Sheet pasting apparatus and pasting method
Inventor: YOSHIOKA TAKAHISA
IPC: H01L21/683
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet pasting apparatus capable of positioning a plate-like member by allowing a placing means for supporting the plate-like member such as a semiconductor wafer to have an alignment function.  <P>SOLUTION: The sheet pasting apparatus is provided with a placing means 11 including a table 15 for placing a semiconductor wafer W and a ring frame RF, and a pasting means for pasting an adhesive sheet S on the semiconductor wafer W and the ring frame RF. The placing means 11 is provided with an alignment unit 21 for interacting with a sensor to position the wafer W. This configuration causes the wafer W to be subjected to positioning processing in a state where it is already placed on the table 15, and the necessity of positioning in a prior step can be eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290690-A (JP)
Title: Air-conditioning system
Inventor: TAKIGAWA KENJI
IPC: B60H3/06
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioning system providing comfort to a person existing in an object space under air-conditioning, while preventing intrusion of contaminants into the object space.  <P>SOLUTION: A cabin 19 is constituted by a cabin wall 11 having a material and a structure not permeating a gas; and a selection separation material 13 having function for preferentially permeating oxygen and carbon dioxide and shutting off hydrocarbon, nitrogen oxide, sulfur oxide and a fine solid component. According to such a constitution, intrusion of the contaminant into the cabin 19 is suppressed and comfortability is also retained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232626-A (JP)
Title: Method and apparatus for processing polarimetric sar image and polarimetric sar apparatus
Inventor: ONO KIYONOBU
IPC: G01S13/90
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarimetric SAR image processing method capable of generating one SAR image clearly capturing a whole target even if the target has a complicated shape.  <P>SOLUTION: Vertically polarized and horizontally polarized transmitted waves from a transmitter 1 are transmitted from antennas 5 and 6 to a target and received by receivers 7 and 8 to generate SAR images. Reproduction processing parts 13-16 generate a fully-polarimetric complex image on the bases of the SAR images. A plane of polarization of the generated fully-polarimetric complex image is rotated by a predetermined angle of rotation at a polarization rotation processing part 18 to generate a plurality of polarization-rotated images. On each pixel in the plurality of generated polarization-rotated images, an image generation processing part 20 extracts pixels as representative pixels corresponding to specified representative values from among the same pixel positions to generate a reproduction as one SAR image made of the representative pixels. The polarimetric SAR image processing method is provided with a setting input part 19 for setting and inputting the representative values capable of outputting one real value with a set of a luminance value of each pixel at the same pixel position of the plurality of polarization-rotated images as input.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231940-A (JP)
Title: Electronic governor for engine
Inventor: TSUJINO KAZUNARI
IPC: F02D41/20
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric governor for an engine, performing droop control characteristics equivalent to a mechanical governor based on PID control without making a rotational speed control system unstable.  <P>SOLUTION: In this electronic governor performing engine speed droop control by using P operation of PID operation, the output signal Y(t) of a rotational speed feedback control section in droop control is calculated based on control law, Y(t)=α×Kp×e(t)+(1-α)×R(t), and R(t)=m×R(t-1)+(1-m)×Kp×e(t), [wherein α represents a constant within a range of 0<α<1, Kp represents a proportional gain of the P operation of the rotational speed feedback control section, e(t) represents an engine speed deviation during a t-th period in sampling, R(t) represents a first-order lag operation value of Kp×e(t), and m represents a constant within a range of 0<m<1].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007251180-A (JP)
Title: Method of manufacturing semiconductor device having metallic control electrode, and semiconductor device
Inventor: BEHAMMER DAG
IPC: H01L21/338
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a semiconductor device being advantageous even in the case of short gate length, having the characteristic of long time stability, and using a III-V compound semiconductor substrate as a base, and to provide the semiconductor device thereof.  <P>SOLUTION: The problem is solved by a method comprising the steps of forming a first layer of a gate electrode on a semiconductor layer out of aluminum, depositing a second layer formed of a second metal on the first layer in which the second metal restricts the growth of the aluminum particle size of the first layer by the subsequent thermal treatment, and depositing another metal different from the second metal on the second layer using at least one separate layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008232738-A (JP)
Title: Fastening structure evaluating apparatus of high-temperature device, fastening structure evaluating method and program of high-temperature device
Inventor: INUKAI TAKAO
IPC: G01M99/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening structure evaluating apparatus of a high-temperature device, a fastening structure evaluating method and a program of the high-temperature device which easily and accurately evaluate a stress change and a creep damage in a fastening structure body, and evaluate a fastening structure in the high-temperature device.  <P>SOLUTION: The fastening structure evaluating apparatus 10 of the high-temperature device comprises: a selection information obtaining means 21 for obtaining selection information on the fastening structure body; a calculation condition obtaining means 22 for obtaining a calculation condition; a creep strain speed calculating means 23 for calculating a creep strain speed based on the calculation condition and creep strength data; a stress relaxation quantity calculating means 24 for calculating the stress relaxation quantity based on the creep strain speed; a creep damage quantity calculating means 25 for calculating the creep damage quantity based on the calculation condition, the creep strength data and the stress; and a fastening structure determining means 26 for evaluating whether the fastening structure in the fastening structure body is appropriate or not based on the stress relaxation quantity and the creep damage quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236450-A (JP)
Title: Method of providing nickname telephone service using mobile internet technology
Inventor: O MINE
IPC: H04W4/16
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication with voice using mobile phones, while keeping mutual anonymities.  <P>SOLUTION: The method of providing a nickname telephone service provides nickname communication performing voice communication without notifying actual mobile phone numbers each other from a mobile phone terminal A of a user A to a mobile phone terminal B of an opposite side user B. An alternate number TB, uniquely set to the nickname communication from the user A to the user B, is assigned for demand of the nickname communication from the user A to the user B; at a call from the mobile phone terminal A to the alternate number TB, an alternate number TA, uniquely set to the nickname communication from the user B to the user A, is notified to the mobile phone terminal A; and accordingly, the call from the mobile phone terminal A is received by the mobile phone terminal B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230102-A (JP)
Title: Inkjet recording apparatus
Inventor: UENO HISAFUMI
IPC: B41J2/165
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a deterioration in the hydrophilicity of a surface of a wiper.  <P>SOLUTION: A wiper blade 201 with a plate shape for wiping a nozzle surface of an inkjet head is fixed to a movable carriage. A photocatalytic layer 203 is formed on the surface of the wiper blade 201. The photocatalytic layer 203 is formed on the surface of the wiper blade 201. The photocatalytic layer 203 includes a contact surface which is brought into contact with the nozzle surface 2a when the nozzle surface 2a is cleaned with the wiper blade 201. A movable carriage driving mechanism makes the movable carriage moved so that the wiper blade 201 can be moved along the nozzle surface, in the state of bringing the photocatalytic layer 203 of the wiper blade 201 into contact with the nozzle surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008120783-A (JP)
Title: Biofilm formation inhibitor composition
Inventor: OKANO TETSUYA
IPC: A61Q11/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drug and a composition for inhibiting biofilm formation.  <P>SOLUTION: The biofilm formation inhibitor composition comprises (A) a compound represented by general formula (1): RO-(EO)n-H (wherein R represents an 8-14C straight-chain or branched chain alkyl group or alkenyl group; EO represents an ethyleneoxy group; n represents an integer of 0-5) and (B) a surfactant other than the component A in a weight ratio (A)/(B) of ≤2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304087-A (JP)
Title: Wireless surface acoustic wave sensor
Inventor: SHIMADA MUNEKATSU
IPC: G01K7/32
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive, small, and power-saving sensor, capable of wirelessly detecting the stress applied to a target portion or distortions due to the stress.  <P>SOLUTION: In this surface acoustic wave sensor, comprising a transponder including a surface acoustic wave element having a piezoelectric substrate 1 and a comb-tooth electrode 2 and an antenna means 3, and an inquiry device transmitting a drive signal to the transponder and receiving a response signal from the transponder; a magnetostrictive membrane 4 is provided on the piezoelectric substrate 1; and a stress acting on the piezoelectric substrate 1 is wirelessly detected, based on the change in propagation characteristic of surface acoustic wave by the magnetostrictive membrane 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008236991-A (JP)
Title: Voltage balance circuit, battery unit, and battery unit control method
Inventor: DOMOTO TAKASHI
IPC: H02J7/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage balance circuit, a battery unit, and a battery unit control method for uniformizing a voltage rise on charging each of batteries and the voltage drop at discharging of the batteries.  <P>SOLUTION: The voltage balancing circuit 4 in a DC power supply with a plurality of serially-connected secondary batteries 2 has a voltage detector 10 that detects the voltage in each of the secondary batteries 2; a detected-voltage arithmetic processor 11 for arithmetically processing the voltage values detected by the voltage detector 10 in each of the secondary batteries 2, based on a previously-set arithmetic rule; and a comparator 12 and a temperature regulator 13 to adjust the initial resistance, in each of the secondary batteries 2 by individually regulating the temperature in each of the secondary batteries 2, on the basis of the output value of the detected-voltage arithmetic processor 11 and the voltage value, detected by the voltage detector 10 in each of the secondary batteries 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236665-A (JP)
Title: Intercom system
Inventor: MIYOSHI HIDEAKI
IPC: H04B3/54
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve data communication with no error without using a dedicated line when attaching later security equipment such as a sensor and equipment for issuing an alarm.  <P>SOLUTION: The intercom system includes an entrance slave unit 2 installed at the entrance; an intercom master unit 1A installed in a house for informing a user of calling from the entrance slave unit 2 and responding the calling to establish a telephone call; a sensor terminal 5 for detecting a security failure occurring in the house; and an additional speaker 4 for noticing the calling from the entrance slave unit 2 noticing as an alarm the security failure detected by the sensor terminal 5. The additional speaker 4 is connected with the intercom master unit 1A via a power line L2 for performing power line carrier wave communication between it and the intercom master unit 1A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244595-A (JP)
Title: Power amplifier and transmission/reception system
Inventor: SASAKI TADAHIRO
IPC: H03F1/30
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a degradation in linearity attributed to loop current generation due to thermal degradation.  <P>SOLUTION: A power amplifier comprises: an input terminal 1; first and second switches 3 and 4 connected in common to the input terminal at one end of each; a first FET 5 and second FET 6 of a multi-finger type formed on a semiconductor substrate and provided with gates connected to the other end of the first switch or the second switch; an output terminal 2 to which the respective drains of the first and second FETs are connected in common; first, second and third temperature detectors 9, 10 and 12 for detecting the temperature of the channels of the first and second FETs and the temperature of the semiconductor substrate; first and second detection circuits 13 and 14 for detecting the output difference of the first and third temperature detectors and the output difference of the second and third temperature detectors by thermoelectromotive force; and a comparator 15 for comparing the output of the first and second detection circuits, turning one of the first and second switches ON and turning the other OFF.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242032-A (JP)
Title: Flexible liquid crystal element
Inventor: KINOSHITA KASHIYO
IPC: G02F1/1333
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure which does not increase processes while stopping gas entering a liquid crystal layer through a sealant, with respect to a flexible liquid crystal element using a flexible substrate like a plastic film.  <P>SOLUTION: In the flexible liquid crystal element which has two flexible substrates laminated with a sealant 12 between them and has liquid crystal charged in a space formed by the flexible substrates and the sealant 12, a wall-shaped member 13 is provided in the sealant 12 along the arrangement position of the sealant. Gas barriers are provided on at least surfaces in contact with the liquid crystal layer, of the flexible substrates, and the wall-shaped member 13 is made of the same material as spacers formed by photolithography.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238664-A (JP)
Title: Resin molding device
Inventor: OMI TADAHIRO
IPC: B29C48/49
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding device which can enhance the taking-up speed of a resin tube to contribute to improvement in productivity.  <P>SOLUTION: The resin molding device for molding a resin tube 1 from molten resin includes a tube molding section 14 and a shaft 15 as a fixture to define the inner and outer diameters of the resin tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007221821-A (JP)
Title: Video image display apparatus
Inventor: NAKO MASAHIRO
IPC: H04N1/409
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-quality correction circuit that performs contour correction by accurately grasping features of an input video signal.  <P>SOLUTION: A video image display apparatus to be disclosed includes a filter circuit (10) for the extracting the contour component an input video signal, a contour-component nonlinear processor (13) for varying the amplitude of the contour component extracted by the filter circuit, an adder (14) for adding the output of the contour-component nonlinear processor to the input video signal, a histogram detection circuit (11) for detecting the histogram of the contour component extracted by the filter circuit, and a control circuit (12) for controlling the contour enhancement quantity, derived from the contour-component nonlinear processor in response to the result detected by the histogram detection circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008251575-A (JP)
Title: Process for fabricating organic thin-film transistor, and organic thin-film transistor
Inventor: KOFUCHI REIKO
IPC: H01L51/05
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating an organic thin-film transistor having high carrier mobility by coating method, and to provide an organic thin-film transistor fabricated by that method.  <P>SOLUTION: In the process for fabricating an organic thin-film transistor where an organic semiconductor layer is formed by supplying coating liquid containing an organic semiconductor material onto a substrate provided with a gate insulating film and drying the coating liquid, the organic semiconductor material is a condensation polynuclear aromatic compound having a substituent, and the gate insulating film is formed by a step of 200°C or below.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250398-A (JP)
Title: Image processor and image processing method
Inventor: HAYAISHI YASUHISA
IPC: G06T1/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for properly deforming an image according to generation conditions.  <P>SOLUTION: A distance parameter having correlation with a distance between a photographic subject of an object image in photographing and a photographic device is used to adjust the degree of deformation so that it can become stronger according as the distance shown by the distance parameter is made closer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007179574-A (JP)
Title: Security settlement management system and program
Inventor: NAKADA MASASHIGE
IPC: G06Q20/10
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To output the quantity and the brand of the securities of a customer for performing security settlement within the extent of a settlement enabling balance at his/her account for the security settlement of a settlement institute.  <P>SOLUTION: In this security settlement management system, a stock quantity included in data of transfer warehousing showing warehousing by account transfer to an account for security settlement is added to the settlement enabling balance of the brand and stored, and stock the quantity and the brand and the presence/absence of shipping planning is managed with a priority order for each customer about data of transfer shipping showing shipping by the account transfer from the account for security settlement, and when the assignment of the stock quantity of customers with the presence of the shipping planning is made available within the extent of the settlement enabling balance by the stored transfer shipping data, the quantity and the brand of the stock of the customers are outputted according to the priority order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008245780-A (JP)
Title: Manufacturing method and apparatus for lotion paper
Inventor: NAGAI SUEO
IPC: A47K10/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and an apparatus for lotion paper capable of feeding lotion paper at a high speed, uniformly and sufficiently impregnating base paper with medical solution, and exerting a feeling of "moisture" and "sliminess" due to the medical solution in an early stage.  <P>SOLUTION: This manufacturing method of the lotion paper includes: a first spray step for feeding a ply 2 to a spray chamber 6 installed with a nozzle type spray device 4, separating the ply 2 once into two systems of base paper 8 and 10 inside the spray chamber 6, spraying first liquid from a space between the separated two systems of base paper 8 and 10 by the nozzle type spray device 4 to attach the first liquid to the base paper 8 and 10, superposing the base paper 8 and 10 stuck with the first liquid again to form the ply 2 and feeding the ply 2 from the spray chamber 6; and a second spray step for spraying second liquid from both the front/back sides of the ply 2 to attach the second liquid to the ply 2, thus providing the lotion paper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247115-A (JP)
Title: Control device for vehicle
Inventor: MIZUNO AKIRA
IPC: B60G17/018
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle capable of achieving both high gripping performance and fuel economy.  <P>SOLUTION: When a camber angle of a wheel 2 is adjusted to a negative side or a positive side, a ground contact area of a first tread 21 or a third tread 23 is increased while a ground contact area of a second tread 22 is reduced. When the camber angle of the wheel 2 is adjusted to a neutral angle, the ground contact area of the second tread 22 is increased while the ground contact areas of the first tread 21 and the third tread 23 are reduced. Thus, by adjusting the camber angle of the wheel 2, high gripping performance and fuel economy that are contrary to each other can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT