baber/WOPTO huggingface dataset:
Patent JP-2009169292-A (JP)
Title: Optical vibration-proof device and optical equipment
Inventor: SATO SHIGEKI
IPC: G03B5/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold a lock member at a lock position and a lock releasing position while reducing power consumption of an optical vibration-proof device.  <P>SOLUTION: The optical vibration-proof device 12 includes the lock member 45 capable of rotating to the lock position where it restricts shifting of vibration-proof elements L5 and 31 and the lock releasing position where it allows shifting of the vibration-proof elements, and actuators 49, 48a and 48b rotating the lock member to the lock position and the lock releasing position. The device includes biasing mechanisms 52, 53, 45g and 45h each mechanically biasing the lock member which has been rotated to the lock position toward the lock position and the lock member which has been rotated to the lock releasing position toward the lock releasing position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168768-A (JP)
Title: Method of searching for buried object, drilling method using the same, and apparatus for searching for buried object
Inventor: KIKUCHI SACHIHIRO
IPC: G01V3/08
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buried object searching method and the like capable, for example, of finding out the distance and outer diameter of a buried object buried in a concrete structure.  <P>SOLUTION: The buried object searching method is arranged to include the steps of: inserting an ECT sensor 2 into a test hole made in a concrete structure and moving the ETC sensor 2 in the test hole 12; when the ECT sensor 2 detects a buried object (buried pipe) 30 on the move and two peaks P1 and P2 and a valley between the peaks P1 and P2 appear in the amplitude of a signal detected by the ETC sensor, calculating the maximum amplitude W1 and the ratio (W2/W1) of the depth W2 of the valley to the maximum amplitude W1 from the signal detected by the ETC sensor; and calculating the distance d1 from the ETC sensor to the buried object (buried pipe) and the outer diameter d2 of the buried object (buried pipe) in accordance with data on the maximum amplitude W1 and the ratio (W2/W1) of the depth W2 of the valley to the maximum amplitude W1 and data on the maximum amplitude W1 and the ratio (W2/W1) of the depth W2 of the valley to the maximum amplitude W1 that have been calculated in advance in a searching test.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176549-A (JP)
Title: Polymer heating element
Inventor: NAKAJIMA KEIZO
IPC: H05B3/03
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer resistor showing low resistance, capable of being molded in a thin wall shape, which intends to improve flexibility, and a feeling of use, and reliability of a planar heating element when mounted on a fixture, and to realize reduction of the cost.  <P>SOLUTION: The polymer heating element comprises an electrical insulating substrate 2, at least a pair of electrodes 3, 3' formed of parallel thin metallic wires formed on the electrical insulating substance 2, a polymer resistor 4 having PTC characteristics and not being in direct contact with the pair of electrodes 3, 3', and conductive layers 5, 5' being in contact with both the electrodes 3, 3' and the polymer resistor 4. With this constitution, it is no more necessary to constitute a comb-like configuration in a portion between the electrodes for feeding current to the polymer resistor 4, whereby the electrodes can be disposed at a wide interval. Then, this can reduce the amount of electrodes, and since patterning of the polymer resistor 4 is not needed, the planar heating element can be provided at low cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175483-A (JP)
Title: Method of manufacturing semiconductor device, semiconductor device and electro-optical device
Inventor: ISHIDA YUKIMASA
IPC: H01L51/50
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which is free from variations of wires in positional relation between first wires in the lower layer side and second wires in the upper layer side even if an area occupied by a drawing region is narrowed, and to provide a semiconductor device and an electro-optical device.  <P>SOLUTION: In the semiconductor device, projecting parts 7a in which first wires 3s are reflected are formed on a surface of an inter-layer insulating film 7 covering the first wires 3s. When a second conductive film 6 is formed and then a resist mask 150 is formed and the resist mask 150 is ashed, the resist mask 150 can be selectively left in grooves 7b interposed between the projecting parts 7a. Consequently, by etching the second conductive film 6 using the resist mask 150, second wires 6s can be formed so as to be self-aligned with respect to the first wires 3s.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172726-A (JP)
Title: Working tool formed by plating layer
Inventor: DAIZO TOSHIO
IPC: B23B51/00
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the service life of a drilling blade or a cutting blade of a non-circular section formed by a thick plating such as an electrocasting plating.  <P>SOLUTION: A drilling blade 21 is formed by electrocasting plating layer which is capable of performing drilling work and milling work. A core blade 23 is formed on a surface of a support 22 by forming an electrocasting plating layer on the support 22, with a section formed into a non-circular section, and a sectional shape of the core blade 23 is formed on the non-circular section. Then, the surface of the support 22 is coated with a coating layer 26 harder than a material of the support 22 and/or a coating layer 26 not dissolved in alkaline solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174218-A (JP)
Title: Seawater exchange type breakwater
Inventor: MATSUOKA HARUHIKO
IPC: E02B3/06
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seawater exchange type breakwater improved in seawater intake efficiency even if the angle of approach of wave is changed.  <P>SOLUTION: A seawater intake chamber 2 is so formed in a breakwater body 1 for partitioning an ocean side A and a port side B as to face the front opening 1a on the ocean side A. A derricking gate-shaped floating body 3 the upper part of which is tilted toward the port side B is installed in the seawater intake chamber 2. The seawater intake chamber 2 at the rear of the derricking gate-shaped floating body 3 communicates with the port side B through a seawater introduction passage 8. The front opening 1a of the breakwater body 1 is formed in the front inclined surface thereof generally along the vertical inclination angle θ of the derricking gate-shaped floating body 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179412-A (JP)
Title: Paper carrying mechanism and image forming device with it
Inventor: MIYAKE HIDEYUKI
IPC: B65H5/06
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper carrying mechanism capable of miniaturizing a device while precisely carrying a paper while restraining deflection of a frame when carrying the paper, and an image forming device with it.  <P>SOLUTION: This paper carrying mechanism 6 comprises a document feed roller 34, a frame 5, a reinforcing member 7, a switch lever 20 as drive transmission means, and a rotating mechanism 50. The frame 5 supports the document feed roller 34, and forms a part of a first paper carrying path, and a groove 5A is formed along a direction Y. The drive transmission means is movably inserted in the groove 5a in the direction Y, so as to switch the driving of the document feed roller 34. The reinforcing member 7 has restraining guides 7E, 7E for restraining an upward and downward movement of the drive transmission means. The reinforcing member 7 is arranged to cover an entire width of the first carrying path in the direction Y, and is fixed to the frame 5 near both ends of the first carrying path in the direction Y.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182043-A (JP)
Title: Electromagnetic interference suppressing sheet containing pressure-sensitive adhesion layer having structured surface
Inventor: MITSUI AKIHIKO
IPC: H05K9/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a uniform electromagnetic interference suppressing effect on the overall attachment face, by disposing an electromagnetic interference suppressing layer at a constant distance from an adherend surface by preventing air from being locally closed between the adherend and the electromagnetic interference suppressing sheet when the electromagnetic interference suppressing sheet is attached to the adherend.  <P>SOLUTION: There is provided the electromagnetic interference suppressing sheet which contains the electromagnetic interference suppressing layer containing a soft magnetic material powder and an organic bonding agent, and a pressure-sensitive adhesion layer which has a structured surface and is laminated so as to bring an opposite face of the structured surface into contact with the electromagnetic interference suppressing layer, and in which a trench reaching and interconnecting with an outer peripheral portion of the pressure-sensitive adhesion layer is formed in the structured surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182166-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TAKAHASHI KENICHI
IPC: H01L21/331
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device by which residues of a composite film formed of different kinds of materials on the side of an electrode can be easily removed while an increase in the number of manufacturing processes is suppressed.  <P>SOLUTION: The method of manufacturing the semiconductor device includes the stages of: forming a gate electrode on the region B of a silicon substrate where a field-effect transistor is formed; forming an epitaxial layer 19a made of SiGe constituting a bipolar transistor on the region A of the silicon substrate 11 where a bipolar transistor is formed; removing etching residues 19c, 25b and 43a made of SiGe and polycrystalline silicon formed on the side of the gate electrode when the epitaxial layer 19a is formed; and then forming a sidewall insulating film covering the side of the gate electrode and a sidewall insulating film covering the side of an emitter electrode 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181671-A (JP)
Title: Tracking error signal generation method and optical disk device
Inventor: KUBOTA HIROSHI
IPC: G11B7/095
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking control method which increases accuracy of tracking control to stably record and reproduced information, in reproducing information recorded on an optical disk as a recording medium, and in recording information on the optical disk, and to provide an optical disk device to which the control method is applied.  <P>SOLUTION: In the optical disk device 1, it is possible to obtain a compensation SPP signal, which compensates a push-pull signal obtained by a ±first-order light or a lens shift compensation signal generated by other method according to phases of a motor to rotate a recording medium, from an MPP signal which is a component indicating the amount of de-track in a reflected light from any one of recording layers of an optical disc 100 detected by a photodetector 14, and it is possible to obtain a tracking signal with a high signal-to-noise ratio, by the following equation by using a compensation SPP signal and a MPP signal: MPP-compensation SPP×k, where k is a constant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185307-A (JP)
Title: Surface treatment apparatus
Inventor: NAKADA HIDEKI
IPC: C25D17/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment apparatus capable of automatically applying surface treatment, washing treatment and drying treatment in line production with small installation surface area.  <P>SOLUTION: The surface treatment apparatus includes a feeder 2 for feeding a charged workpiece into a treatment container 8 of a surface treatment machine 3 of next stage, the surface treatment machine 3 for surface-treating the workpiece by feeding a surface treating liquid into the treatment container 8 while rotating the treatment container 8, a workpiece recovery machine 4 for turning over the treatment container 8 and jetting water into the treatment container 8 from the lower side to make the workpiece flow out to collect the workpiece in a recovery container 45, a dryer 5 for receiving the recover container 45 from the workpiece recovery machine 4 and exposing the workpiece in the recovery container 45 to air to dry the workpiece and a carrying machine 6 for carrying the treatment container 8 between the surface treatment machines 3 and between the surface treatment machine 3 and the workpiece recovery machine 4, wherein one or more surface treatment machines 3 are included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183491-A (JP)
Title: Game machine
Inventor: OKUMURA NAOKI
IPC: A63F7/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of contributing to the improvement of the taste by executing a performance suited to players' preferences, for example, a preference for appreciating the performance.  <P>SOLUTION: A Pachinko game machine 1 allows a player to acquire items which a main character MC equips by incorporating game balls. This machine is provided with a plurality of items and defines the number of game balls necessary for acquiring each item. A player incorporates the game balls in the Pachinko game machine 1 to equip a favorite main character MC with the items and enjoys the game.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194559-A (JP)
Title: Encryption processing method, and encryption processor
Inventor: YAMADA KAZUNARI
IPC: H04L9/36
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively improve encryption processing performance of secure multimedia communication.  <P>SOLUTION: This encryption processing method has the steps of: storing secure processing information including an identification condition; transmitting multimedia packet of plaintext to a virtual network interface; filtering multimedia packet of plaintext in a network protocol stack on the basis of the identification condition included in the secure processing information; executing encryption processing or authentication processing of the multimedia packet of the plaintext and modifying a payload of the secure multimedia packet so as to be suitable to the security protocol when the multimedia packet of the plaintext coincides with the identification condition included in the secure processing information; and replacing a destination address of a virtual network interface with a transmission destination address of the secure multimedia packet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191396-A (JP)
Title: Deodorizing curtain and method for producing the same
Inventor: KONDO YASUTO
IPC: D06M11/83
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorizing curtain applicable to a white or a light-color curtain, getting the deodorizing effect even in the absence of ultraviolet rays, and capable of periodically recovering the function without remarkably lowering flameproofing performance applied to the curtain material, and to provide a method for producing the curtain.  <P>SOLUTION: A coating film of a diallyl dimethyl ammonium salt polymer is formed on the surface of a polyester fiber constituting the curtain cloth, and porous fine particles carrying a metal oxide catalyst and/or a metal catalyst are adsorbed to the coating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194642-A (JP)
Title: Optical communication system of plural wavelength modulation light and optical transmitter
Inventor: TANIGUCHI TOMOHIRO
IPC: H04B10/272
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter for generating a modulation light signal of a plurality of wavelengths by using wavelength sweep light, which suppresses interference of an adjacent channel with a simple configuration and to provide an optical communication system.  <P>SOLUTION: The optical transmitter 51 includes a wavelength sweep light source 11 for outputting an optical signal for sweeping a prescribed wavelength range in a prescribed repetition frequency, an optical modulator 12 for modulating an output optical signal of the wavelength sweep light source 11 with data obtained by multiplexing transmission data corresponding to each wavelength channel on a time base, and an optical filter 14 having a cyclic passing characteristic corresponding to a channel interval of each wavelength channel in order to filter a modulation optical signal corresponding to each wavelength channel output from the optical modulator 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195919-A (JP)
Title: Brazing device using near infrared light irradiation
Inventor: YASUI SHIGEKI
IPC: B23K1/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing device using near infrared light irradiation which stably brazes a heat exchanger or the like as a product with excellent brazing quality, can be made compact, has excellent heating efficiency and reduced initial running cost.  <P>SOLUTION: The brazing device for joining a plurality of metallic components constituting a workpiece 7 with each other includes: a near infrared light irradiation apparatus 5 for heating a brazed portion by irradiating the brazed portion 10 of the workpiece with near infrared light; a temperature sensor 20 for measuring the temperature of the brazed portion by detecting the infrared light which is radiated from the brazed portion and having the wavelength different from that of the near infrared light; and a control device 21 for controlling the irradiation output of the near infrared light irradiation apparatus based on the detected temperature by the temperature sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198257-A (JP)
Title: Physical quantity measuring system
Inventor: SAITO TAKANORI
IPC: G01B11/16
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure physical quantity applied to each FBG sensor in a short time even when a plurality of FBG sensors of equal wavelength characteristic including a reference wavelength are interconnected in series by an optical fiber.  <P>SOLUTION: An incident pulse light string (c) consisting of a plurality of pulse lights extracted from each sweep light (a) repeating a predetermined wavelength sweep range is applied to the optical fiber 5 into which the plurality of FBG sensors 1 are inserted. In this case, the wavelength of each of sequentially incoming pulse lights of the incident pulse light string (c) is made different for each incident pulse light string, thereby calculating the wavelength characteristic of the reflected light of each FBG sensor based on the light receiving level of each reflected pulse light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198823-A (JP)
Title: Optical scanner and optical reader equipped with the same
Inventor: KABETANI AKIFUMI
IPC: G02B26/08
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner mounted on an optical reader for irradiating a scanning laser beam from a bar code, wherein a rotor having a mirror performs an oscillation operation by an oscillation mechanism around a shaft, and the oscillation mechanism holds a fixed oscillating angle of the rotor so as to stably oscillate the mirror and regulates the movement of the shaft in extending and diameter directions.  <P>SOLUTION: The optical scanner mounted on the optical reader bends the leaf spring of a shape combining an S-shape into an L-shape in the midway, regulates the movement of a shaft 5 fitted to oscillate a scanning mirror body 14 in an extending direction by using a support spring 19 in which a spring component dominating a pressing force and a spring component dominating reciprocal oscillation are separated in a designed manner, maintains an abutted state by pressing so as not to block the reciprocal rotational movement of the scanning mirror body, and regulates the movement of the shaft in a diameter direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201012-A (JP)
Title: Mobile phone apparatus, and control method upon emergency disaster information reception
Inventor: HASEGAWA OSAMU
IPC: H04W4/90
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone apparatus which exhibits improved user convenience upon emergency disaster information reception, and to provide a control method thereof.  <P>SOLUTION: The mobile phone apparatus includes at least: an antenna 10, radio section 20 and baseband section 30 (or a DTV antenna 80 and a DTV receiving section 70) for receiving emergency disaster information: and a control processing section 40 which causes a display section 50 to display the emergency disaster information, specifies a disaster based on the emergency disaster information, and on the basis of processing conditions preset in accordance with the disaster, causes the display section 50 to display a picture for notifying a predetermined connection destination about predetermined information or for setting the processing conditions corresponding to the disaster and notifies a connection destination set on the picture about information set on the picture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206553-A (JP)
Title: Image processing apparatus and program for image processing
Inventor: YAMADA KUNIO
IPC: H04N9/07
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve false color reduction and/or noise reduction processing to an interpolated image, where image data in a Bayer array are subjected to pixel interpolation, without damaging the quality of original images, in an operation time which is relatively shorter than conventionally.  <P>SOLUTION: Sorting processing sections 12, 13 perform sorting processing, in the order of pixel values in 25-pixel regions to color difference signals HR, HB outputted from HR, HB calculation sections 11, and output medium sorting results, namely the ninth to seventeenth in the sorting processing results obtained. Operation sections 16-19 calculate a plurality of candidate values of an R signal and those of a B signal, and calculate the update values of the color difference signals HR, HB, based on the candidate values of the R, B signals. In the R, B signals, the value of the difference, obtained in comparison with the values of the pixels around the pixels to be processed and the pixels of primary colors corresponding to the primary colors of the candidate values, is less than the threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204572-A (JP)
Title: Position measuring device and its method
Inventor: KITAMURA TAKAYUKI
IPC: G01S13/46
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position measuring device and a position measuring method for measuring the position of an object with a single transmitting antenna and a single receiving antenna.  <P>SOLUTION: This position measuring device 1 for measuring the position of the object comprises the single transmitting antenna A<SB>1</SB>for radiating a transmitted signal to space, the single receiving antenna A<SB>2</SB>for receiving, as a received signal, scattered wave that is scattered by the object, propagates through a plurality of propagation routes, and arises from the transmitted signal, and an arithmetic processing section 13 for calculating the object position by a period reversing method based on the waveform of the received signal received by the receiving antenna A<SB>2</SB>. The plurality of propagation routes include at least one propagation route via an electric wave scattering object that can scatter the electric wave and has known shape and position.  <P>COPYRIGHT: (C)2009,JPO&INPIT