baber/WOPTO huggingface dataset:
Patent JP-2007003616-A (JP)
Title: Resonator, optical system, inspecting device, processing device and measuring device
Inventor: IMAI YUTAKA
IPC: H01S3/10
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonator with which a laser output is heightened and a wavelength of the laser is highly efficiently converted and an optical system using the same.  <P>SOLUTION: A bow tie type ring resonator 10 is constructed with input couplers M1, M3 and high reflection mirrors M2, M4. A laser beam 13 emitted from a seed laser 12 is separated into laser beams 13a, 13b with frequencies identical to each other, the laser beams 13a, 13b are amplified with amplifying modules 15, 18 and subsequently coupled to the bow tie type ring resonator 10 by making them respectively incident on the input couplers M1, M3. The optical system is used as a laser light source.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006065297-A (JP)
Title: Light amount adjusting device and image pickup apparatus
Inventor: KUDO TOMOYUKI
IPC: G03B9/02
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light amount adjusting device for an image pickup apparatus which is capable of reducing the force with which a plate member and a blade member are held in close contact with each other and driving the blade member smoothly even in a high-humidity condition.  <P>SOLUTION: The light amount adjusting device includes a base plate 5 having an opening 5a, a blade member 1 movable within a range including a position where the blade member overlaps the opening 5a in a light axis direction and restricting the amount of light passing through the opening 5a by overlapping the opening 5a, and a plate member 2 adjacent to the blade member 1 and having a cut portion 2a at a position where the plate member overlaps the blade member 1 in the light axis direction in a state in which the blade member 1 is at a predetermined position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007004942-A (JP)
Title: Disc cleaner mechanism
Inventor: KAIJIRI ATSUSHI
IPC: G11B23/50
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DISC cleaner mechanism in which dirt of a DISC can be wiped out by cleaning the DISC directly and it can be prevented that trouble for reading the DISC or the like is caused.  <P>SOLUTION: In a DVD player in which a DISC 4 is inserted into a player main body 1 manually and the DISC 4 is transferred to the player main body 1 by rotation of a roller 2 arranged in the player main body 1 and set, a plurality of stripes of cleaner 6 are attached to the surface of the roller 2 in the axis direction, the DISC 4 is cleaned by this cleaner 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010337-A (JP)
Title: Photodetector
Inventor: FUKUNAGA YASUHIRO
IPC: G03B7/00
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photodetector capable of obtaining wider light measurement range and brilliance information of higher precision.  <P>SOLUTION: The photodetector is constituted of: the photoelectric conversion part 1 for generating optical current depending on the incident light amount for photodiodes 1a, 1b and 1c corresponding on each division, wherein the light receiving surface receiving the incident light through the optical system is divided into a plurality of divisions; the plurality of operation amplifiers 7a, 7b and 7c connected with photodiodes corresponding to each divisions between the inverted input terminals and noninverted input terminals; the integration capacitors, the capacity of which is set so as to equate the integration output of the photodiode corresponding to each division under the condition that the uniform light enters the optical system and not uniform light enters the light receiving part of the light receiving surface; the switch elements 8 connected parallel with the integration capacitors; and the reference voltage source 9 connected with the noninverted input terminals of each operation amplifier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010437-A (JP)
Title: Analytic method of content of flux in solder paste
Inventor: KANAI MAKIKO
IPC: G01N25/04
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytic method for accurately measuring the content of flux by facilitating the elution of the flux to an organic solvent with respect to solder paste having a high melting point.  <P>SOLUTION: In the analytic method for measuring the content of flux on the basis of the amount of a separated metal by heating and melting the solder paste in the organic solvent to elute the flux, a metal component for forming an alloy along with the solder metal of the solder paste to lower the melting point of the solder paste is added to the solder paste to heat and melt the solder paste. Alternatively, the solder paste is heated and melted using the organic solvent having a boiling point higher than the melting point of the solder paste.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007012414-A (JP)
Title: Fuel cell system and vehicle
Inventor: MANABE KOUTA
IPC: B60L11/18
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of reducing variations in sound pressure of the converter noise generated during the impedance measurement.  <P>SOLUTION: A superimposed signal generator unit 125 generates the impedance measurement signal with its amplitude gradually changed in accordance with a command from a superimposition timing command unit 120. In concrete terms, the superimposed signal generator unit 125 generates the impedance measurement signal with its amplitude gradually increased upon receipt of a generation start command for the impedance measurement signal, while generating the impedance measurement signal with its amplitude gradually decreased upon receipt of a generation stop command for the impedance measurement signal. A voltage command signal generator unit 130 superimposes the output target voltage supplied from a target voltage decision unit 110 onto the impedance measurement signal supplied from the superimposed signal generator unit 125 to provide this output to a DC/DC converter 30 as a voltage command signal Vfcr.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007013853-A (JP)
Title: Audio processing apparatus
Inventor: TAKAHASHI SATOSHI
IPC: H03L7/10
Filed: 2005-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To generate, within a short lock time, various kinds of audio clock signals for reproducing transported audio signals without expanding circuit scale in an audio processing apparatus for reproducing audio data transported via an interface.  <P>SOLUTION: Frequency information of an audio signal is extracted from a packet called ASP in the HDMI standard by an audio information detector 110, and outputted to a frequency divider 120 as audio information. A frequency dividing ratio is determined based on the audio information by the frequency divider 120, and a PLL clock signal outputted from an analog PLL circuit 130 is frequency-divided in the frequency dividing ratio and outputted as a comparative clock signal. In the analog PLL circuit 130, feedback control is performed so that the comparative clock signal is synchronized with a reference clock signal, and an audio clock signal is generated by multiplying or frequency-dividing the reference clock signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007015941-A (JP)
Title: Life-extending agent with cereals except rice and beans as raw material
Inventor: TOKUYAMA TAKAHITO
IPC: A61P19/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new life-extending agent with low-cost natural materials except rice as raw materials.  <P>SOLUTION: The life-extending agent contains as active ingredient a treated product of raw materials essentially including cereals except rice or beans.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341922-A (JP)
Title: Non-standard-size envelope having a plurality of reply envelope parts
Inventor: OGUCHI KUNIO
IPC: B65D27/06
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-standard-size envelope having a plurality of reply envelope parts which can be used again as a reply envelope after being sent as a mail or a home delivery.  <P>SOLUTION: In the the non-standard-size envelope, the surface has only information indicated usually such as a company name used as an internal envelope or the like and providing the envelope with the reply envelope parts is not noticed and a plurality of the reply envelope parts, with which a receiver can send back a reply envelope using only information 27 on the reply mail information indicating part of the back surface, is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006142378-A (JP)
Title: Brazing method for aluminum material, and flux used for the same
Inventor: MIYAJI HARUHIKO
IPC: B23K35/363
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing method for an aluminum material, which uses a KZnF<SB>3</SB>-based flux and forms a stable zinc diffusion layer even when the heating atmosphere in a heating furnace is unfavorable, and to provide a flux used for the brazing method.  <P>SOLUTION: In the brazing method for an aluminum material, members 111, 112 consisting of aluminum or its alloy are assembled with each other, a non-corrosive flux that exhibits a zinc substitution reaction is applied to the portion to be joined of an assembly 100 formed by the assembling, and the assembly 100 is integrally brazed in a heating furnace of an inert gas atmosphere. A flux in which a specified amount of AlF<SB>3</SB>is added to KZnF<SB>3</SB>is used as the non-corrosive flux.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007018415-A (JP)
Title: Network element search method and network element search program
Inventor: OKADA YUKIO
IPC: G06F17/30
Filed: 2005-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable a quick and accurate search for a network element such as a community in a social network.  <P>SOLUTION: A network element search method for searching for one or more network elements from two or more network elements registered in a social network that are assigned one or more attributes representing characteristics of the network elements receives any of the attributes assigned to the network elements, as a search key (S11), and searches for the network elements that are assigned the attribute represented by the received search key (S13, S15).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007024636-A (JP)
Title: Detecting device and method, scanning device and method, and program
Inventor: SUZUKI TORU
IPC: G01D5/244
Filed: 2005-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To be able to acquire highly precise positional information.  <P>SOLUTION: A sensor 101 detects a first turn angle according to the turn of a shaft 72 and a sensor 102 prepared at different positions from the sensor 101 detects a second turn angle according to the turn of the shaft 72. By correcting the first turn angle based on the first turn angle and the second turn angle both detected, thus a correction circuit 104 can be acquired highly precise positional information. The present invention is applicable to detecting devices or scanning devices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028787-A (JP)
Title: Method and apparatus for driving/controlling stepping motor
Inventor: NITORI KOJI
IPC: H02P8/12
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for driving/controlling a stepping motor, improving a drive force and operating at a high speed.  <P>SOLUTION: The apparatus for driving/controlling the stepping motor 10 having a rotor and a stator in which a plurality of drive coils are wound onto a yoke, has a drive means 11 for outputting drive signals to the drive coils, a connection circuit including a switch for setting a connection state of a plurality of the drive coils connected to an output end of the drive means, and a control means 13 for controlling the connection circuit so as to connect the required number of the drive coils in parallel in response to the required drive force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021921-A (JP)
Title: Ultrathin copper foil with carrier and printed wiring board
Inventor: SUZUKI YUJI
IPC: B32B15/01
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrathin copper foil with a carrier which, with its release layer formed with a metal having a low melting point, has releasability comparable to the conventional one, and to provide a printed wiring board for fine pattern using the ultrathin copper foil with the carrier.  <P>SOLUTION: In an ultrathin copper foil with a carrier consisting of a carrier foil, a release layer and an ultrathin copper foil, the release layer is formed with a metal having a low melting point. In the ultrathin copper foil with the carrier consisting of the carrier foil, the release layer and the ultrathin copper foil, the release layer is formed of a first release layer that is formed on the surface of the carrier foil and consists of at least one metal of copper, a copper alloy, Ni or an Ni alloy and a second release layer on the first release layer that consists of at least one of low melting point metals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021407-A (JP)
Title: Treatment apparatus and method of solid waste
Inventor: AKAI YOSHIE
IPC: B01D11/00
Filed: 2005-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for treating solid waste safely and at a low cost, the solid waste containing a relatively large amount of harmful non-halogen-based organic compounds, having possibility of producing new harmful substances like dioxin, when incinerated as they are, and to provide a method of treating the solid waste.  <P>SOLUTION: This treatment apparatus of solid waste is provided with an extraction tank 12 dissolving and extracting the solid waste 10 containing non-halogen-based organic compounds into carbon dioxide, by bringing the waste into contact with supercritical state carbon dioxide; a supercritical carbon dioxide supply device 14 supplying the extraction tank with supercritical state carbon dioxide; and an oxidizing decomposition device 22 oxidizing and decomposing the organic compounds discharged from the extraction tank together with the supercritical state carbon dioxide in the presence of an oxidizer. The treatment method using the apparatus is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007031007-A (JP)
Title: Paper conveying mechanism
Inventor: FUJIWARA YASUHIRO
IPC: B41J11/02
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper conveying mechanism capable of certainly preventing paper contamination by ink mist generated on a leading end of the paper.  <P>SOLUTION: In the ink jet printer for sucking the paper 2 by a negative pressure of air to a rotating conveying belt 3 and conveying it, the paper conveying mechanism closes all hole parts 6a in areas 8a-8d set just below ink jet heads 71-74 of a platen 6 having a large number of hole parts 6a for generating an air stream of negative pressure by a paper suction pressure generation chamber 5 to a downstream side in a paper conveying direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032723-A (JP)
Title: Check valve, adapter and compression bag
Inventor: MOTONAKA HIROSHI
IPC: B65D85/07
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve which can easily release air, and has an excellent non-return effect and simple structure.  <P>SOLUTION: The check valve permits air to discharge outside, while prevents air from entering inside. The check valve is provided with a base plate 2 having a valve port 1, and a rubber valve 3 attached to the base plate 2 to cover the valve port 1 having a seal surface 3c at the periphery 3a formed in a thin-walled shape. While the base plate 2 is attached to the periphery of a valve opening 5 corresponding to the valve port 1 formed in a sealable bag body 4. a periphery 5a of the valve opening 5 of the bag body 4 is disposed between the seal surface 3c of the rubber valve 3 and the base plate 2, and the seal surface 3c is brought in close contacte with the periphery 5a of the valve opening 5 of the bag body 4, so that air can be prevented from entering inside the bag body 4 from outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033358-A (JP)
Title: Rotary sensor
Inventor: SAITO SHINYA
IPC: G01D5/20
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable rotary sensor hard to be affected by vibration or the like after a long period of use.  <P>SOLUTION: The rotary sensor includes: a rotor 10 mounted on a rotating shaft and having a conductive sensing part 20 whose width varies along a circumferential direction; and fixed cores 60, 70, 160 and 170 having an excitation coil forming a magnetic circuit between the sensing part 20 of the rotor 10 and itself with an AC excitation current flowing; and a core body molded of a magnetic material for holding the excitation coil to be mounted on a fixed member and oppositely placed with respect to the sensing part of the rotor at intervals in the axial direction of the shaft. In this case, frequencies where a sensing width per 360 degrees in the circumferential direction of the sensing part 20 varies are specified to be a plural and odd frequencies.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029046-A (JP)
Title: Area-monitoring system of movable body
Inventor: DAVID SPRAGUE
IPC: A01M29/00
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system of a movable body, effectively preventing the damage by a wild animal in farmland or the like.  <P>SOLUTION: The area monitoring system of the movable body has a movable body-attached body 1 and a movable body-monitoring base 5. The movable body-attached body 1 has at least a GPS-receiving part, a wireless communication part and a controller unit. The movable body-monitoring base 5 has at least a wireless communication part, a calculation part and an alarm-outputting part. The movable body-attached body 1 receives a distance-surveying signal from a GPS satellite, calculates a positioning information, and sends the positioning information to the movable body-monitoring base 5. The movable body-monitoring base 5 calculates a position information of the movable body based on the positioning information received by the movable body-monitoring base 5, and emits an alarm when the movable body appears in a prescribed region in the area monitoring system. Preferably, the area monitoring system of the movable body has one or more relay stations 3 having wireless communication parts sending and receiving the informations to and from each of the movable body-attached body 1 and the movable body-monitoring base 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037377-A (JP)
Title: Charge pump circuit of switching power supply
Inventor: NAKAYAMA KAZUAKI
IPC: H02M3/07
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To take out the sum of two voltages as a step-up voltage output or to take out the difference of two voltages as a step-down voltage output easily without requiring a coil or a control IC for a charge pump circuit in the voltage conversion circuit of a switching power supply, and to output a relatively high current (e.g. 1A or above).  <P>SOLUTION: A rectifier diode D<SB>1</SB>on the secondary of a transformer T is provided on the earth side of the secondary winding N<SB>2</SB>. A part of a transformer voltage generated on the cathode side of the rectifier diode D<SB>1</SB>is utilized as the gate drive voltage of a step-up transistor Q<SB>2</SB>connected between a capacitor C<SB>2</SB>for a charge pump and other power supply superposed on the charges stored in that capacitor C<SB>2</SB>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007043380-A (JP)
Title: Mobile phone
Inventor: HONJO KAZUYUKI
IPC: H04W88/02
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone in which a general telephone number can be registered in a blank, having a number presented as a default number and a special telephone number can be registered in a special area, when a telephone number is to be registered in a telephone directory.  <P>SOLUTION: The mobile phone 1 has a telephone directory 30, comprising a set of a plurality of registration columns 31 in a memory 22. The telephone directory 30 is divided into a special registration area 32 and a general registration area 33; and when a telephone number is registered, a control section 20 presents a blank in the general registration area 33 as a default candidate for a registration place, but will present a blank in the special registration area 32 as a candidate for a registration place, only when a specified operation is performed. A data registration columns 31 in the special registration area 32 belongs to one among a plurality of folders 34, 35, and 36, and the control section 20 presents a plurality of folders as choices prior to presentation of a blank in the special registration area 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038533-A (JP)
Title: Rubber metal laminated product
Inventor: TORA TOSHIHIRO
IPC: C09J5/02
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To raise the adhesiveness of rubber after the abrasion or thermal degradation of rubber by the fretting of a rubber metal laminated product, and to inhibit the separation and break of a rubber layer.  <P>SOLUTION: The nitrile rubber metal laminated product comprises an adhesive layer and a rubber layer laminated on one surface or both surfaces of a metal sheet one by one, wherein the rubber layer is formed by the vulcanizate of a nitrile rubber composition containing white carbon of 3-100 pt.wt. and aluminum oxide of 10-200 pt.wt. having the mean particle size of 0.1-10 μm to nitrile rubber of 100 pt.wt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042545-A (JP)
Title: Multi-directional input device and electronic apparatus using the same
Inventor: YAMAMOTO AKIRA
IPC: G06F3/033
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-directional input device of a multi-contact digital system formed by combining a movable contact point and stationary contact points which can avoid interruptions of output signals caused when a slide-type control key is turned around the origin, and consequently, a continuous signal output having the same level as an analog output system has can be obtained.  <P>SOLUTION: A method of manufacturing this multi-direction input device comprises the steps of forming a plurality of stationary contact points 20 as to surround the origin position of a body 10; fixing a movable contact 40 to a control key 70 elastically mounted to the origin position, as a common electrode; and assembling both contacts as to make the movable contact 40 always keep in contact with the first or second contact of the stationary contacts 20, when the control key 70 is turned around the origin in a full-stroke-state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045169-A (JP)
Title: Information processor for vehicle
Inventor: KUTSUNA SHIGEHIKO
IPC: G01C21/00
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a driver from directing his/her vision more than necessary.  <P>SOLUTION: This navigation device comprises a vision detection sensor detecting the vision of a driver. When the driver directs his/her vision to a monitor of a navigation device during driving, it is detected, so that an operation prohibition key is brought into a non-display condition, or the entire monitor is brought into a non-display condition, so as to change the display condition of the monitor into a restricting mode. In the case other than when the driver directs his/her vision to the monitor during driving, the navigation device performs displaying in a normal mode without restriction. Therefore, when the vehicle stops, even if the driver directs his/her vision to the monitor, displaying is performed in the normal mode. Moreover, while the driver is driving, when the driver does not direct his/her vision to the monitor, displaying is performed to other occupants in the normal mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT