baber/WOPTO huggingface dataset:
Patent JP-2008194659-A (JP)
Title: Method and apparatus for drying coating film
Inventor: SHIMODA KAZUHIRO
IPC: G02B5/30
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for drying a coating film capable of remarkably suppressing its unevenness that may arise immediately after coating in an early drying stage and uniformly drying a coating film without changing the physical property of a coating liquid such as viscosity and a species of a solvent.  <P>SOLUTION: The method for drying a coating film comprises surrounding the surface of a coating film to be dried disposed on a traveling web 12 with a drying zone 14 disposed immediately after coating. In the drying zone 14, a normal wind drying process is carried out for drying the surface of the coating film by causing the web 12 to travel through a normal wind zone 35 that supplies wind for drying flowing in one direction from one end of the web 12 to the other end in its width direction, and an opposite wind drying process is carried out for drying the surface of the coating film by causing the web 12 to travel through an opposite wind zone 37 that supplies wind for drying flowing in another direction from the other end of the web 12 to the one end in its width direction, namely in the direction opposite to the wind direction in the normal wind zone 35.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211526-A (JP)
Title: Voice input/output device and voice input/output method
Inventor: KIMATA KIMIKO
IPC: H04M1/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice input/output device and a voice input/output method which improve a voice quality.  <P>SOLUTION: In a voice input/output device 1 having a microphone 3 and a speaker 7 outside, an input from the microphone 3 and an output to the speaker 7 are inputted to an acoustic environment determining portion 4. The acoustic environment determining portion estimates an acoustic environment between the microphone 3 and the speaker 7, selects necessary acoustic processing based on the estimation, and determines acoustic processing performed by an acoustic processor 5. The voice inputted from the microphone 3 executes a selected function among acoustic processing functions of the acoustic processor 5. Then, the voice is transmitted to other terminal through necessary processing such as transmission/reception.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206732-A (JP)
Title: Token lending machine
Inventor: SHIBAGAKI TAKASHI
IPC: A63F5/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token lending machine provided with a state change switch with excellent operability, which enables a player to easily notice what the switch is to operate and judge what function is to be demonstrated by the operation of the switch at a glance.  <P>SOLUTION: In the token lending machine, the state change switch 301 is controlled so as to function as a transfer start switch 304 for starting the transfer of game tokens by a transfer part 200 when the game tokens are not transferred and function as a transfer stop switch 303 for stopping the transfer of the game tokens by the transfer part 200 when the game tokens are transferred by the transfer part 200, and is provided with a display part 302 capable of identifying the time when it functions as the game token transfer start switch 304 and the time when it functions as the game token transfer stop switch 303.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207937-A (JP)
Title: Floor structure of entrance/exit for passenger conveyor
Inventor: MORIYAMA TAKASHI
IPC: B66B23/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attachment/detachment of a floor plate in maintenance work of a passenger conveyor and to enhance work efficiency.  <P>SOLUTION: A detachable intermediate beam 6A is arranged on floor frames 5A, 5B of an entrance 2 for the passenger conveyor, and a beam 6B for supporting the floor plate at an intermediate part of the floor plate is provided. Thereby, miniaturization and lightweight of the floor plate structure are attained by dispersing the load applied to the floor plate. Further, the beam is made into an easily removable structure such as butterfly screw fixation, and the attachment/detachment work of the beam can be facilitated together with the floor plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208654-A (JP)
Title: Paved road surface groove cutting apparatus
Inventor: SHOJI SHINICHI
IPC: E01C23/09
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paved road surface cutting apparatus capable of efficiently and sharply forming a cutting groove suitable for burying a line therein.  <P>SOLUTION: This paved road surface groove cutting apparatus comprises a rotary drum 21 having the same lateral dimension as the width of a groove to be cut and rotatingly driven in a predetermined direction by a drive means and a groove cutting bit fitted to the outer peripheral surface of the rotary drum in the state of projecting therefrom. The groove cutting bit comprises round bits 22 each having a generally conical tip 22a at the end and square bits 23 each having a generally square tip 23a at the end. A paved road surface layer part within the lateral dimension of the rotary drum is cut by the round bits, and the side edges 18 of the cutting groove 17 are raised by the square bits. The round bits are arranged at proper intervals along one or more oblique lines L1, L2 tilted a predetermined angle relative to the circumferential direction of the rotary drum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211686-A (JP)
Title: Wireless communication system, wireless communication device, and wireless communication method
Inventor: NOJI MAKI
IPC: H04B7/26
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system for further surely calculating a transmission weight, applied to a wireless signal to be transmitted, regardless of a position of a communication destination or a bandwidth of a frequency band to be assigned, a wireless communication device, and a wireless communication method.  <P>SOLUTION: A wireless base station 100A is provided with a communication quality determination part 107, which determines whether or not the communication quality of an up-link wireless signal is below a prescribed threshold, and a frame control part 111 that transmits a change command for commanding the extension of a transmission period of a down-link preamble to a wireless communication terminal while narrowing a frequency band of the down-link preamble when determined by the communication quality determination part 107 that the communication quality is below the prescribed threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007138958-A (JP)
Title: Valve timing control device of internal combustion engine
Inventor: MIYASAKA HIDESHI
IPC: F01L1/34
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing control device in which the responsiveness during the rotation is improved by preventing the sticking between each vane part and a partition wall part from occurring when rotated to an advance angle during a maximum retard-angle control.  <P>SOLUTION: This valve timing control device rotates a vane 3 normally and reversely by the supply and discharge of a relative hydraulic pressure into and from an advance-angle side hydraulic chamber 32 and a retard-angle side hydraulic chamber 33 to change the relative rotation phase between a timing sprocket 1 and a camshaft 2 so that the opening and closing timings of an intake valve can be changed. The circumferential wall thickness of a second vane part 28b facing a first vane part 28a in which a sliding hole for a lock pin is formed is set larger than the circumferential wall thicknesses of the other two vane parts 28c, 28d. When the vane 3 is maximally rotated to one side, the second vane part abuts on the mutually facing side faces of one partition wall part 13. Small spaces are formed between the side faces of the third and fourth vane parts and the mutually facing side faces of the other partition wall part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008208319-A (JP)
Title: Curable composition
Inventor: KOBAYASHI MASATO
IPC: C08G18/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition not contaminated by the sticking of dust or the like and markedly superior in contamination preventiveness since the surface of a cured article has no adhesiveness or tackiness even it is exposed to the outdoor environment for a long period of time after being cured, in one-component moisture-curable compositions containing an isocyanate-containing urethane prepolymer.  <P>SOLUTION: In the curable composition, a second organic isocyanate compound is made to exist in the isocyanate-containing urethane prepolymer obtained by reacting a first organic isocyanate compound formed of an aliphatic isocyanate compound with an active hydrogen-containing compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217169-A (JP)
Title: Information processor and program
Inventor: YOSHIDA TOMOO
IPC: G06Q50/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform the schedule management of article modification patterns while reducing a load on an operator or a system.  <P>SOLUTION: This information processor is provided with a schedule setting part for displaying a screen 50 showing the list of a plurality of types of article modification patterns for selectively using individual raw materials configuring articles to decide what kind of style the articles should be carried in, and for individually performing the setting of a schedule related with the use dates of the individual article modification patterns to be selected by an input operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213057-A (JP)
Title: Vibrator structure and its manufacturing method
Inventor: MORI TAKASHI
IPC: B81C1/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize a constitution of a vibrator structure, which avoids influence of an unnecessary vibration mode to vibrator characteristics in a manner free from influence to fundamental frequency.  <P>SOLUTION: The vibration structure includes: a substrate 10; a fixed electrode 12 formed on the substrate; and a movable electrode 14 oppositely provided across a gap 17 to the fixed electrode and supported on a fixed part 15 formed on the substrate via a support beam 16, and is structured to cause the movable electrode to vibrate by generating electrostatic force between the fixed electrode and the movable electrode. The movable electrode has a region A structured in a plate having a substantially uniform thickness and a step 14x extending in a planar direction within the region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215427-A (JP)
Title: Power plant equipped with engine and transmission
Inventor: AGURO MASAKI
IPC: F16F15/26
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the vibration by reducing a roll moment around the gravity center of a power plant, and to reduce the weight of the power plant using a balancer shaft, in the power plant equipped with an engine and a transmission.  <P>SOLUTION: The power plant P comprises the internal combustion engine E and the transmission T which are equipped with a plurality of the balancer shafts 31, 32 generating a balancer side inertia force Fb to offset an engine side inertia side force Fe generated by a reciprocating motion part. The balancer shaft 32 having a great moment distance Lf from the gravity center G generates a great balancer side inertia force Ff so that a power plant side roll moment Mp around the gravity center G by the power plant side vibromotive force containing residual vibromotive force which can not be offset by the balancer side inertia force Fb is offset by the balancer side roll moment Mb around the gravity center G by the balancer side inertia force Fb.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083664-A (JP)
Title: Common holder for electronic shelf label and display card
Inventor: MATSUURA TOKIO
IPC: G09F1/10
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common holder for an electronic shelf label and a display card that hold both an electronic shelf label and a display card on a display shelf such that they are easy to see and in good appearance and neither fall nor damage.  <P>SOLUTION: The common holder is provided with a holding portion 6 for shelf label which makes a transparent holder portion 3, coupled to a portion 2 for fitting to the display shelf 1 by a hinge 4, hold the electronic shelf label 5 detachably and a holding portion 8 for card which makes the transparent holder portion 3 hold the display card 7 detachably.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216568-A (JP)
Title: Antireflective/near ir light blocking laminate and its manufacturing method
Inventor: MORI KAZUMICHI
IPC: B32B27/20
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflective/near IR light blocking laminate which produces no winding wrinkle and no struck trace or the like due to winding tightness when being wound up and has stable high quality and to provide its manufacturing method.  <P>SOLUTION: When an antireflection layer and a near IR light blocking layer are formed on each of both surfaces of a transparent base material to form a laminate, the near IR light blocking layer is formed by using a near IR light absorbing dyestuff, a binder resin and also minute solid particles which have an average primary grain size of ≥1 μm and are smaller than thickness of the near IR light blocking layer. The laminate can be wound up without producing trouble.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082151-A (JP)
Title: Washing floor structure for bathroom
Inventor: IWAOKA DAISUKE
IPC: E04F15/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing floor structure for a bathroom capable of shortening the drying time by improving drainage performance, easily cleaning with a sponge or the like and improving cleaning performance.  <P>SOLUTION: In a washing floor 1a formed in a shape of continuously altering a projecting part 2 and a bottom part 3, the projecting part 2 is a plane vision polygonal shape. In a cross section crossing from the center of the polygonal shape to the center of the side of the polygonal shape, the projecting part 2 swells upward from the bottom part 3 with an inclination degree of 8-20° and the different height t between the vertex of the projecting part 2 and the bottom of the bottom part 3 is set in a range of 0.5-2 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007239746-A (JP)
Title: Active muffler for exhaust system
Inventor: KRUEGER JAN
IPC: F01N1/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active muffler characterized by simple design, in the active muffler 1 for an exhaust system 2 of an internal combustion engine.  <P>SOLUTION: This muffler 1 has a first space 3 and a second space 4 separated from the first space 3 by a partition wall 5. A wall opening 6 exists in the partition wall 5, and an electronic sound absorber 7 having a chassis 8 and a diaphragm 9 is inserted there. In operation, the electronic sound absorber 7 emits a reaction sound to the first space 3, and reduces generation of noise by the exhaust system 2. The chassis 8 and the partition wall 5 of the electronic sound absorber 7 are manufactured as a single member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008214993-A (JP)
Title: Concrete columnar body reinforcing method
Inventor: INOUE KENICHI
IPC: E04C5/07
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete columnar body reinforcing method for reinforcing a concrete columnar body by winding a continuous fiber sheet on the same, wherein the method achieves simplification etc. of an adhesive application work.  <P>SOLUTION: According to the method, a silicone adhesive 2 is applied to a single surface 1a of the aramid fiber sheet 1 (see Fig. 1(a)), and the sheet 1 is rolled and allows the adhesive 2 to be stuck to the other surface 1b (see Fig. 1(b)). Thereafter the sheet 1 is unrolled to be wound on the concrete columnar body 3 (see Fig. 1(c)), and the silicone adhesive 2 is additionally applied to areas 4 where application of the adhesive is omitted (see Fig. 1(d)). According to the method, only by rolling the sheet 1, the adhesive 2 is applied to the other surface 1b, and therefore application work of the adhesive 2 to the surface 1b is omitted. Further the silicone adhesive 2 has weatherability imparted thereto, and therefore additional application of a coating film is dispensed with, which also leads to simplification of the work. Furthermore the silicone adhesive 2 is curable in a short time compared with an epoxy resin, which also leads to simplification of the work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213757-A (JP)
Title: Vehicular steering device
Inventor: IWAI HITOSHI
IPC: B62D6/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a tire angle without using a sensor for detecting the tire angle.  <P>SOLUTION: In the vehicular steering device, in the state that mechanical connection of a steering wheel and a steering gear box is disconnected, an operation amount of the steering wheel is converted to an electric signal, a steering motor provided on the steering gear box is driven based on the electric signal to turn a wheel, and a steering reaction force motor connected to the steering wheel is driven according to the operation amount to give the steering reaction force to the steering wheel. The device is provided with a tire angle presumption means for presuming the tire angle from a yaw rate of the vehicle detected by a yaw sensor at traveling of the vehicle; and a tire angle detection means for correcting the presumed tire angle by a value of a rotation angle sensor of the steering motor to detect the tire angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216858-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: MURAI HIDETOSHI
IPC: G02F1/1333
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device capable of reducing the occurrence of burning due to the asymmetry of an electrode and to provide electronic equipment.  <P>SOLUTION: One substrate side 21 out of a pair of substrates 21, 22 holding an electro-optical substance 50 between them is provided with: first and second electrodes 41, 11 for driving an electro-optical layer 23; an insulating film 33 formed between the first and second electrodes 41, 11; and an alignment film 34 arranged on the electro-optical substance 50 side of the second electrode 11 to regulate the initial alignment direction of the electro-optical substance 50, wherein the insulating film 33 has an areas exposed from the second electrode 11 to the alignment film 34 side, and a charge discharging film 36 whose resistance value is lower than that of the alignment film 34 is formed between the insulation film 33 of at least the area and the alignment film 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218309-A (JP)
Title: Manufacturing method of organic el substrate
Inventor: MASUDA KOICHI
IPC: H05B33/10
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL substrate capable of preventing occurrence of an adhesion failure between a sealing material and the substrate even when a liquid desiccant using an organic solvent is used, and of preventing damage of a desiccant layer.  <P>SOLUTION: Before sealing a substrate 1 having a functional film including a positive electrode, an organic luminescent layer and a negative electrode on a surface thereof by bonding a sealing material 5 with a desiccant layer 6 formed on the back surface to the substrate, a surface part including an adhesive application surface without including a desiccant film 6 is cleaned by plasma by using an electrode 8 patterned in a shape with the desiccant film 6 removed. Thereafter, an adhesive is applied to the cleaned surface, and the substrate is sealed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216893-A (JP)
Title: Flat panel display device and display method thereof
Inventor: AZUMA HIROSHI
IPC: G02F1/133
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display device and the display method thereof that can suppress a flicker due to a predetermined display pattern to reduce the flicker.  <P>SOLUTION: The flat panel display device has a display panel PD which has a plurality of pixels PX arranged in a matrix and a display panel driver XD which periodically outputs grayscale signals corresponding to respective video signals of the plurality of pixels, and the display panel driver performs dot inversion driving wherein opposite-polarity signals are applied to all vertically and horizontally adjacent pixels and line inversion driving wherein opposite-polarity signals are applied for each one line of pixels by turns in every one frame period or every two frame periods.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222729-A (JP)
Title: Friction material
Inventor: NOGUCHI TORU
IPC: F16D69/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material excellent in high temperature characteristics.  <P>SOLUTION: This friction material 2 contains a reinforcing fiber, filler, rubber composition and binder resin. The rubber composition is provided by dispersing carbon nanofibers having 0.5 to 500 nm mean diameter uniformly in a matrix of a natural rubber, showing 1,000 to 3,000 μsec first spin-spin relaxation time (T2n) in a non-cross-linked material measured by a Hahn echo method by using a pulse method NMR at 150°C and having <0.2 molar fraction (fnn) of a component having a second spin-spin relaxation time (T2nn).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220191-A (JP)
Title: Molecular sensor using functional nucleic acid
Inventor: OGAWA ATSUSHI
IPC: C12N1/21
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional nucleic acid which can simply detect the presence and concentration of a target molecule without using a special probe and a special detection equipment, and to provide a method for detecting the target molecule therewith.  <P>SOLUTION: This functional nucleic acid comprises (a) a reporter gene sequence, (b) a ribosome-bound site functionally bound to the reporter gene sequence, (c) an anti-ribosome-bound site hybridizable with the ribosome-bound site in a molecule, and (d) an aptazyme sequence bound between the ribosome-bound site and the anti-ribosome-bound site. In the absence of the target molecule, the anti-ribosome-bound site is hybridized with the ribosome-bound site to form a double strand. In the presence of the target molecule, the aptazyme exhibits a self cleavage catalyst activity, and a nucleic acid fragment on the 5'-side from the cleavage site including the anti-ribosome-bound site is dissociated from the ribosome-bound site.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279702-A (JP)
Title: Toner as well as developer and image forming method using the same
Inventor: ISHII MASAYUKI
IPC: G03G9/08
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which combines excellent cleaning ability, image quality and durability as well as a developer and an image forming method using the toner.  <P>SOLUTION: The toner comprises a toner base particle which comprises at least a binding resin and a colorant and an external additive, wherein the external additive is a non-spherical amorphous silica particle and the major axis of the silica particle is 40 to 180 nm. In preferred embodiments, the non-spherical amorphous silica particle has a true specific gravity of 1.8 to 2.3; the silica particle is hydrophobicized and has a hydrophobicity degree of 40 or more; the non-spherical amorphous silica particle is produced by a dry system; and a mass reduction rate is 5 mass% or less when the silica particle is heated from 30°C up to 250°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT