baber/WOPTO huggingface dataset:
Patent JP-2007240704-A (JP)
Title: Noise canceling head phone and character variation adjusting method therefor
Inventor: KAMINARI TAKANORI
IPC: H04R1/10
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, as a transfer function of a noise cancellation feedback loop may change a lot and may cause howling phenomenon depending on head phone wearing condition of a user, stabilization is conventionally attempted by adjusting the transfer function of a correction circuit with both gain change and cut-off frequency, however, it is hard to adjust it.  <P>SOLUTION: The noise canceling head phone comprises: the correction circuit 21 for correcting a gain of a voice signal; a feedback controlling circuit of gains G<SB>11</SB>and G<SB>22</SB>in which voice of a loud speaker 13 and surrounding noise are collected with a microphone 14 and difference with an output signal of the correction circuit is taken through a filter circuit 22 and the voice is output from the loud speaker by this differential signal; and a variation adjusting circuit 23 for adjusting the gains of the correction circuit and the filter circuit according to change of the gain G<SB>22</SB>of the feedback control circuit, so that a combined gain characteristic of the correction circuit and the filter circuit may become approximately flat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243438-A (JP)
Title: Presentation information output apparatus
Inventor: SAKAI TADAHIRO
IPC: H04N7/173
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation information output apparatus which can present information inputted in real time to a user, without causing missing under a state that is brought close to the real time, as much as possible.  <P>SOLUTION: An information presentation system 100 comprises an unit 10 for outputting presentation information, and a unit 20 for presenting the presentation information. The presentation information output unit 10 comprises a subtitle data extractor 11 for extracting the subtitle data, a temporary buffer delay presentator 12 for storing subtitle data, a presentation control unit 13 for outputting the subtitle data as presentation information, and a control information setting device 14 for setting control information. The information presentation unit 20 comprises a voice output device 21 for outputting the presentation information, while converting into sound; a screen presentation unit for those with weak sight 22 for displaying the presentation information on a screen, while converting into a display for those of weak sight; a tactile information presenter 23 for displaying the presentation information, while converting into tactile information; and a control information input device 24 for inputting control information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242365-A (JP)
Title: Backlight unit
Inventor: NAKAMURA HIROKAZU
IPC: F21V8/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-type backlight unit of high brightness by arranging a flat lamp at a prescribed position and posture against the light incident face at a position opposite to the light incident face of a light guide plate and by optimizing the thickness of the light guide plate.  <P>SOLUTION: The flat lamp 3 used as a light source is pinched so that the tube axis of the flat lamp 3 become horizontal to a rib 5 for pinching the lamp formed at a reflector 4, and so that the position of the tube axis becomes coincident with that of the horizontal axis of the center in the thickness direction of the light guide plate 2 in which the tube axis forms the light incident face 2a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237907-A (JP)
Title: Assembly body of tire and rim
Inventor: SATO KIYOSHI
IPC: B60C11/04
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to raise temperature of hollow particles when a tire is damaged and internal pressure suddenly lowers.  <P>SOLUTION: This assembly body of the tire and a rim constituted by sealing a large number of the thermally expandable hollow particles made of a continuous phase of resin and closed cells under pressure in a tire air chamber partitioned by the tire and the rim by installing the tire on the rim has a groove extending at an inclination within 45° against at least an equatorial surface of the tire on a tread part of the tire and increases loss of rubber forming at least a bottom part of the groove more than loss of tread rubber out of the groove bottom part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281201-A (JP)
Title: Method for preparing metal nanoparticles and structural body of carbon nanofiber
Inventor: MOTOYAMA YUKIHIRO
IPC: B01J38/00
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a structural body having a high activity and durability as a catalyst or the like comprising a carbon material as a support medium on which metal nanoparticles are deposited minutely and uniformly to the extent practicable.  <P>SOLUTION: The method comprises a step of transforming a metal carbonyl complex into nanoparticles by heating and refluxing a suspension of a carbon nanofiber and an organic solvent wherein a carbonyl complex of an intended metal is dissolved and/or irradiating the suspension with ultrasonic waves. A platelet carbon nanofiber is particularly preferred for use in the present invention. Thereby a structural body with metal particles of a uniform particle size of nanometers minutely distributed and deposited on its carbon surface is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240358-A (JP)
Title: Exterior component for vehicle
Inventor: SHINGYOUCHI MASAHITO
IPC: G01S7/03
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior component for a vehicle enabling arranging an object reflecting an electromagnetic wave on a part near the outside of an electromagnetic transmission and receiving route of an on-vehicle radar device.  <P>SOLUTION: The exterior component for the vehicle is arranged in the outside of a central electromagnetic transmission member 15 of an emblem 12, arranged forward of the radar device 13 and comprises a near member 16 forming a chrome-plated part 18 reflecting electromagnetic waves on a front face of acrylate, styrene, acrylonitrile resin and modified polyphenylene oxide resin of a prescribed value or larger by the transmission attenuation amount of the electromagnetic waves. Thus, even if the electromagnetic waves incident on the near member 16 from the radar device 13 are reflected with the chrome-plated part 18 to be received in the radar device 13, the intensity of the electromagnetic waves is suppressed low, to prevent influence to detection precision. Thus the need for using expensive indium deposition that does not reflect the electromagnetic waves replacing the chrome-plated part 18 is eliminated, and the flexibility of design of the emblem 12 is improved and contribution to cost reduction is made.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240404-A (JP)
Title: Motion detector
Inventor: SHIMOMURA OSAMU
IPC: G01P3/49
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion detector of low detection error by reducing a dispersion in an inductance of a coil, and by reducing a deviation from a specified value in the inductance of the coil.  <P>SOLUTION: The coil 20 is arranged in the vicinity of turbine blades 12 of a turbocharger 2. The each turbine blade 12 is passed through the vicinity of the coil 20, when the turbocharger 2 is rotated. A detecting part 30 is connected to the coil 20, and detects a rotational motion of the turbocharger 2, based on a change in the inductance of the coil 20 accompanied to the passing of the each turbine blade 12 through the vicinity of the coil 20. The coil 20 is constituted of conductors 22 of a multilayer printed board 40, through holes 24 and external connection terminals 26. The conductors 22 are formed in respective layers different each other in the multilayer printed board 40, and the through holes 24 connects the plurality of conductors 22 in series. The external connection terminals 26 are formed on a face opposite to the turbine blades 12 in the multilayer printed board 40. The detecting part 30 is connected to the coil 20 via the external connection terminals 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239686-A (JP)
Title: Internal combustion engine control device
Inventor: ASHIZAWA TAKESHI
IPC: F02D41/02
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the accumulation of deposits near the nozzle of a cylinder fuel injection valve in a direct injection spark ignition internal combustion engine which has a cylinder fuel injection valve for injecting fuel directly into a cylinder.  <P>SOLUTION: In the control device for the direct injection spark ignition internal combustion engine which has at least the cylinder fuel injection valve for injecting fuel directly into the cylinder, when a measured temperature or an estimated temperature (T) near the nozzle of the cylinder fuel injection valve is within a deposit forming temperature (T1 to T2) (Step 102), temperature rise accelerating control is performed to accelerate temperature rise near the nozzle (Step 108).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248057-A (JP)
Title: Radar device
Inventor: TERAMOTO KANAKO
IPC: G01S13/93
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device determining whether or not a detected object is a road structure by precisely estimating the shape of the road structure even when each detection point has no continuity and the number of data is small.  <P>SOLUTION: Each detection targets is grouped to calculate a slope of the target group (object) with respect to the own traffic lane. A front road shape is estimated from a yaw rate and so forth to calculate the slope of a tangential line of an estimated curve. When a difference between the slope of the object and the slope of the tangential line of the curve is smaller than a reference value, it is made as a candidate of the road structure. Further, a degree of consistency with the front road is calculated about the position of the object, and it is determined as the road structure when the degree of consistency is at a prescribed value or lower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251322-A (JP)
Title: Transmission quality estimation circuit and method of ofdm signal
Inventor: KATO TORU
IPC: H04J11/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide transmission quality estimation circuit and method of OFDM signal in which transmission margin can be estimated correctly even in such a signal as the OFDM signal where strong noise portions exist locally.  <P>SOLUTION: The transmission quality estimation circuit in a demodulator for demodulating a digitally modulated orthogonal frequency division multiplexing signal comprises a section performing Fourier transformation of a quadrature modulation signal and demodulating the Fourier transformation signal, a section for demapping the output from the demodulating section, a section performing error correction based on the output from the demapping section and outputting a bit error rate, a section for calculating the error power at a receiving signal point based on the receiving signal output from the error correcting section, a section for detecting the maximum error power every predetermined period based on the output from the error power calculating section, and a section for estimating the margin of a transmission path based on the output from the maximum error power detecting section wherein the bit error rate and the margin are displayed at a display section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248694-A (JP)
Title: Electro-optical device, and electronic apparatus
Inventor: MAKINO NAOKI
IPC: C09J11/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device that causes less image unevenness due to short circuiting etc. when a pair of substrates are joined together via an anisotropic conductive sealing material, and to provide an electronic apparatus that includes such an electro-optical device.  <P>SOLUTION: In the electro-optical device, including the first substrate and the second substrate placed opposite to each other via the anisotropic conductive sealing material, an electro-optic material interposed between the first substrate and the second substrate, and the electronic apparatus including the electro-optical device, the first substrate is equipped with first electric wiring and the second substrate is equipped with a second electric wiring, the anisotropic conductive sealing material contains an electrical insulating adhesive and conductive particles, and a conductive member is formed ununiformly on the periphery of the conductive particles; and further, the first electric wiring and the second electric wiring are electrically connected to each other, by pressurizing them so as to make the conductive particles have ≥5% and <20% values of moduli of compressive deformation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006180555-A (JP)
Title: Communication apparatus
Inventor: TAKAHASHI MASAKATSU
IPC: H04M1/80
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus responding to incoming communication as required without being troubled by ringing of a ringer tone, or skipping the communication without responding thereto.  <P>SOLUTION: The communication apparatus stops ringing of the ringer tone while holding response to the incoming communication when the communication apparatus receives a prescribed entry of calling a ringer tone stop function in an arriving call response waiting state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007252125-A (JP)
Title: Heat exchanger and thermal power generation system
Inventor: MATSUSHITA AKIHISA
IPC: F01N5/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat exchanger and a thermal power generation system in which required heat transmission performance can be assured through an inexpensive structure.  <P>SOLUTION: A high temperature side heat exchanger 12 constituting exhaust heat power generation system 10 comprises a top wall 40 where the upper heat transmission surface 12A on the side opposite to the exhaust gas channel 18C side and constituting a part of the exhaust gas channel 18C touches a thermal power generation module 16, a fin heat collector 20 having a flat plate portion 48 and a fin member 50 from the flat plate portion 48, and a layer of a bonding member 52 composed of a low temperature fusion material provided between the inner surface 40A of the top wall 40 and the bonding surface 48A on the side opposite to the fin member 50 side at the flat plate portion 48.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309726-A (JP)
Title: Information processing apparatus for customizing printer driver program, and method of customizing printer driver program
Inventor: GYU RENKO
IPC: G06F3/12
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To edit default values of print settings in accordance with the environment where a driver is installed.  <P>SOLUTION: A customization tool is used for editing default print settings applied at printer driver installation. When a stamp setting button is clicked on the customization tool, a corresponding UI screen is displayed (S702), the characters, size, color, position, inclination, font and the like of a stamp are changed in response to detailed settings (S703), and the set parameters are saved (S704). If the edit is for control changes, a corresponding UI is displayed (S706), and parameters are changed in response to settings (S707). The changed parameters are saved as customized default print settings and loaded when installing a driver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246151-A (JP)
Title: Apparatus for opening and closing flow channel
Inventor: TSUZUKI NOBUYUKI
IPC: B65D90/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for opening and closing a flow channel by which work related to sanitary such as washing, cleaning or the like and maintenance can be conveniently performed.  <P>SOLUTION: The apparatus for opening and closing the flow channel 1 is connected to a part of the flow channel through which fluid passes, is provided with a damper 3 for opening and closing the flow channel having an opening and closing mechanism 10 for the flow channel, and also provided with a supporting body 4 to support the damper 3 for opening and closing the flow channel outside the damper 3 for opening and closing the flow channel, and the damper 3 for opening and closing the flow channel connected so as to be freely attachable and detachable to the flow channel is supported so as to be rotatable defining the supporting body 4 as the central axis(or fulcrum) on the surface vertical to the passing direction A of fluid by the supporting body 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257038-A (JP)
Title: Information processor, processor, program and recording medium
Inventor: YANAGI HIDEKI
IPC: G06F21/31
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by preventing a performed setting operation from being wasted when operating an information processor, and requesting an operation to the other device which requests authentication in using.  <P>SOLUTION: Terminal equipment which requests printing to a printer according to the instruction of a user is made to transmit the ID and password of the user who tries to print to the printer for making the printer request authentication before displaying a print setting acceptance screen, and to refer to the authentication result and the received authentication information, and to display a print setting acceptance screen for accepting setting relating to the functions whose use is permitted among the functions of the printer (S52, S53), and to accept setting relating to the functions whose use is permitted (S54).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006175254-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2006-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which achieves a higher stability during the rotation of the spin drum.  <P>SOLUTION: The game machine has a spin drum drive motor control processing means as one means of processing periodically carried out in the game machine and the signal for driving the spin drum drive motor is generated by the spin drum drive motor control processing means while the drive signal generated is outputted to the side of the spin drum drive motor at the fixed time interval. To be more specific, when the periodical processing within the processing period exist in plurality, the total processing time fluctuates until the end of all of the processing. Even in such a case, the output interval Tz can be fixed, for example, by keeping the output timing Bb of the drive signal almost constant with respect to the spin drum drive motor within the timer interrupt processing. This can avoid the adverse effect on the drive motor attributed to changes in the total processing time, thereby stabilizing the rotation when the spin drum is rotated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007258954-A (JP)
Title: Masquerade telephone call prevention system, authentication unit and program for authentification unit
Inventor: HIRATANI MACHIKO
IPC: G06F21/32
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a masquerade telephone call without spoiling the convenience of a telephone.  <P>SOLUTION: The masquerade telephone call prevention system is arranged such that the authentication information of a sender inputted to a transmission side telephone is acquired when an authentication request receiving section of an authentication unit receives an authentication request, an authentication processing section authenticates the authentication information received from the transmission side telephone by using an authentication DB, and an authentication result transmitting section transmits the authentication results to a reception side telephone. The system is also arranged such that the authentication information input section of the transmission side telephone receives the authentication information of the sender, an authentication information transmitting section transmits the authentication information to the authentication unit, and an authentication result informing section informs the authentication result received by the authentication result receiving section of the reception side telephone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255286-A (JP)
Title: Exhaust emission control device
Inventor: MASAKI NOBUHIKO
IPC: B01D53/56
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To restrain replenishment of a dissimilar aqueous solution to a reducing agent tank for storing a liquid reducing agent or its precursor.  <P>SOLUTION: The inside of the reducing agent tank 24 for storing the liquid reducing agent or its precursor, is divided into two parts of a sub-tank 24D communicating with a replenishing port 24A and a main tank 24C fluid-tightly partitioned from this sub-tank, by a partition wall 24B installed in the vicinity of the replenishing port 24A. A liquid identifying sensor 34 is installed in the sub-tank 24D for identifying whether a replenishing liquid replenished via the replenishing port 24A is the liquid reducing agent or its precursor. A reducing agent adding ECU 30 communicates the sub-tank 24D with the main tank 24C, by opening an opening-closing part 24E installed on a bottom plate of a partition wall 24E, when the replenishing liquid is identified as the liquid reducing agent or its precursor by the liquid identifying sensor 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257335-A (JP)
Title: Information collection system and information collecting method
Inventor: AKASAKA AKIRA
IPC: G06Q50/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the conventional selling management system (POS) has a disadvantage that the system can not collect information up to a purchase as to why a customer makes a purchase and why a customer does not make a purchase because of a fixed limit, that is because information collection timing is at making a sales even though the system is a mechanism advantageous to manage sales data of each single article.  <P>SOLUTION: When a cart (10) with an RFID reader/writer (12) and a shopping basket go through a selling place, the cart and the shopping basket read RFID tags (21) installed at various places of the corner of a merchandise case (20). When a customer makes a settlement, the customer information, a line of flow and purchased merchandise list information are registered when a card is presented. Consequently, the line of flow and time when the customer stops which has depended upon a presumption can be grasped up to the unit of seconds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257394-A (JP)
Title: Input mechanism for notebook computer
Inventor: TAKAI JUNICHI
IPC: G06F3/0354
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input mechanism with improved operability externally inputting ten key signals and mouse signals to a notebook computer.  <P>SOLUTION: A numeric keypad key/mouse device 600 is integrated with both a ten key input means such as 301 and mouse input means such as 601 to 604. The ten key input signals and the mouse input signals are inputted to a notebook computer through a cable 302 and a USB connector 303. The device includes: a mechanism for inputting one or both of the ten key signals or the mouse input signals by radio/optical communication to the notebook computer; a mechanism with a battery and its charging/discharging control circuit integrated in the ten key/mouse device, charging the battery through the cable, and having power for radio/optical communication discharged from the battery; and a mechanism to wind up and store the cable inside the ten key/mouse device.  <P>COPYRIGHT: (C)2008,JPO&INPIT