baber/WOPTO huggingface dataset:
Patent JP-2007197849-A (JP)
Title: Coil-like carbon fiber-containing polyurethane-based elastic fiber and method for producing the same and displacement sensor
Inventor: KANAYAMA KENJI
IPC: D01F6/94
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil-like carbon fiber-containing polyurethane-based elastic fiber which is excellent in followingness and restorability to movements, has excellent directivity, and can efficiently exhibit the characteristics of coil-like carbon fibers, to provide a method for producing the same, and to provide a displacement sensor.  <P>SOLUTION: This coil-like carbon fiber-containing polyurethane-based elastic fiber is characterized by containing coil-like carbon fibers in a polyurethane-based elastomer 11 in an oriented state. The coil-like carbon fibers 12 are added to the polyurethane-based elastic fiber 10 in an amount of 0.5 to 15 mass%, and oriented in the fiber length direction. The polyurethane-based elastic fiber 10 is produced by spinning a spinning dope by a dry spinning method or a wet spinning method. Herein, a ratio (B/A) of a spun polyurethane-based elastic fiber-winding velocity B (m/min) to the linear velocity A (m/min) of the spinning dope extruded from a spinning nozzle is set to 6 to 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197367-A (JP)
Title: Method for producing fluorene derivative
Inventor: FUJII KATSUHIRO
IPC: C07C39/17
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing a fluorene derivative.  <P>SOLUTION: The method for producing a fluorene derivative comprises reacting a fluorenone represented by formula (1) (R<SB>1a</SB>and R<SB>1b</SB>are each a substituent group; k1 and k2 are each an integer of 0 or 1-4 and may be the same or different) with a polyhydric phenol represented by formula (2) (R<SB>2</SB>is a substituent group; m is an integer of 0 or 1-3; p is an integer of 2-5 and 2≤m+p≤5) in the presence of a heteropoly acid catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197278-A (JP)
Title: Inorganic oxide ultrafine particle and method for producing the same
Inventor: IIJIMA TOMONORI
IPC: C01G23/04
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide inorganic oxide ultrafine particles e.g., useful to the materials for optical members, optical members such as antireflection agents and various applications, to provide a sol liquid, and to provide a method for producing the same.  <P>SOLUTION: In the coated type inorganic oxide ultrafine particles, inorganic oxide ultrafine particles comprising titanium oxide with a rutile type crystal structure having a refractive index of 1.5 to 2.8 are used as nuclear fine particles, and each nuclear fine particle is provided with a coating layer composed of silicon oxide by a specified process. Each nuclear fine particle includes tin-modified rutile type titanium oxide ultrafine particles obtained by a specified process, and the coating layer composed of silicon oxide is a double layer coating type, and is obtained by coating an internal layer and an external layer by a specified process. Further, the coated type inorganic oxide ultrafine particles are composed of sol obtained by being dispersed into water or an organic solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199605-A (JP)
Title: Fluorescence microscope
Inventor: SUGIMOTO KENJI
IPC: G01N21/64
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems with the conventional fluorescence microscope that, when, for example, a cell division behavior is observed, the fluorescence wavelength generated from a fluorescent material labeled to each cell cannot be detected as an independent component when superposing the same and the exact behavior observation for every cell is infeasible.  <P>SOLUTION: The fluorescence microscope is so configured that the fluorescence of two wavelengths can be simultaneously detected without superposing the fluorescence generated from the respective labeled materials by interlocking respective filter devices 8, 9 in front of two electronic detectors (CCD cameras) 5, 6 and a filter device 7 for selecting the exciting light to make the detected fluorescence wavelength correspond to the exciting light wavelength and making the opening/closing time of an opening/closing shutter 11 of an optical path of a light source and the capturing time of the two fluorescence wavelengths to a detector at the time of fluorescence generation correspond to each other without superposition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206339-A (JP)
Title: Film processing device
Inventor: KAWASHIMA KOJI
IPC: G03D15/00
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film processing device capable of securing a function of storing a developed photographic film and a function of conveying the developed photographic film further to a film scanner and discharging the photographic film after an image is read in compact constitution by using a simple mechanism.  <P>SOLUTION: The film processing device has a film processor FP which develops an undeveloped photographic film, the film scanner FS which acquires a frame image of the developed photographic film in the form of image data, a conveyance unit FC which conveys the photographic film discharged from the film processor FS to the film scanner FS, and a conveyance control unit 70 which controls the conveyance of the photographic film by the conveyance unit FC. A first discharge path 51 is formed which makes a revolution in part of a loop box 50 and the photographic film F discharged from the film scanner FS is conveyed to a film stocker 18 through the first conveyance path 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203199-A (JP)
Title: Ultrasonic oscillator driver
Inventor: UZAWA TAKAO
IPC: B06B1/04
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver of an ultrasonic oscillator in which a stable vibration amplitude can be obtained even if an impedance of the ultrasonic oscillator fluctuates, and a braking of an ultrasonic vibration is easy.  <P>SOLUTION: The driver comprises a frequency signal generator 9, a non-inverting type amplifier A1 in which an oscillation output of the frequency signal generator is input, a load current detecting means R3 supplying a driving current from the non-inverting type amplifier A1 to the ultrasonic oscillator Z and detecting the load current flowing in the ultrasonic oscillator Z, and a negative feedback resistance R2 applying a negative feedback to the non-inverting type amplifier A1 based on the load current detected by the load current detecting means. The benefit of the non-inverting amplifier A1 is controlled by the voltage between terminals of the negative feedback to stabilize the amplitude of the ultrasonic vibration of the oscillator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203645-A (JP)
Title: Inkjet recording sheet
Inventor: TEJIMA RIE
IPC: B41M5/50
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which has high ink absorption and gloss, excellent suitability for inkjet recording such as print density, recording image quality, etc. of total gradation including intermediate gradation, recording image quality, etc. and outstanding resistance to break due to doubling which could easily occur in cassette paper feed.  <P>SOLUTION: This inkjet recording sheet includes a support and not less than two coating layers formed on the support. The coating layer has a first coating layer and a second coating layer formed on the support, and these first and second coating layers contain a pigment and a hydrophilic binder retaining the pigment as main components. The pigment of the first coating layer contains a first particle region vapor phase process silica containing a primary particle with 5 to 10 nm average particle diameter, and the pigment of the second coating layer contains a composition of the first particle region vapor phase process silica composed of the primary particle with 5 to 10 nm average particle diameter and the second particle region vapor phase process silica composed of the primary particle with 11 to 20 nm average article diameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006246884-A (JP)
Title: Fluid heating device
Inventor: KAMMERLOHER HELMUT
IPC: C12C13/02
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for efficiently heating fluid such as mash and wort in a drink technology field such as a brewery and advancing liquefaction and saccharification.  <P>SOLUTION: This device is set with at least one heatable contact surface 3 on which an irregular area is set at least on part, in order to heat fluid in a fluid area. The contact surface 3 has a double wall, and the wall arranged toward the fluid area is thinner than or the same thickness as the wall arranged in a direction separating from the fluid area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007202981-A (JP)
Title: Game machine
Inventor: ONO SHUJI
IPC: A63F7/02
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a novel game form for maintaining user's motivation to a game by changing fluctuation modes of identification information through stop operation by the user.  <P>SOLUTION: A liquid crystal display device 32 is provided for fluctuation display and stop display of the identification information. A display control circuit 250 is provided for controlling fluctuation display of the identification information by first fluctuation display, in which a fluctuation direction of the identification information is a first direction, and for controlling fluctuation display of the identification information by second fluctuation display, in which a fluctuation direction of the identification information is a second direction different from the first direction. An operation button 84 is provided for changing, by operation of the user, fluctuation condition of the identification information displayed by fluctuating on the liquid crystal display device 32. The display control circuit 250 controls so as to change from the first fluctuation display to the second fluctuation display corresponding to the operation of the operation button 84 by the user.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212212-A (JP)
Title: Two-wavelength simultaneous outside resonance type semiconductor laser device and gas detector
Inventor: YAMAGUCHI SHIGERU
IPC: H01S5/14
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-wavelength simultaneous outside resonance type semiconductor laser device suitable for measuring the light absorption of a gas having a wide band absorption spectrum like a nitrogen dioxide gas and having a small-sized simple constitution, and a gas detector.  <P>SOLUTION: The two-wavelength simultaneous outside resonance type semiconductor laser device is composed of a first semiconductor laser constituted so that coating for reducing the reflectivity of light is applied to its one end surface, a second semiconductor laser different in wavelength from the first semiconductor laser and constituted so that the coating for reducing the reflectivity of light is applied to its one end surface, and an outside resonator for resonating the emitted light from the first semiconductor laser and the emitted light from the second semiconductor laser. Further, the gas detector is composed of the two-wavelength simultaneous outside resonance type semiconductor laser device and a photodetector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209450-A (JP)
Title: Endoscope for enlarged observation
Inventor: OKADA SHINSUKE
IPC: G02B23/24
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope for enlarged observation, allowing an operator to securely confirm a region for the enlarged observation by the observation from a regular observation window without interference of the visual field for observation in the regular observation by an enlarged observation window.  <P>SOLUTION: The endoscope for enlarged observation has the regular observation window 12 for capturing the observation image of a subject from a position apart from the subject and the enlarged observation window 11 abutting to or close to the surface of the subject for capturing the enlarged observation image of the subject. Both windows are juxtaposed at a distal end part 2 of an insertion part 1 of the endoscope. The part where the enlarged observation window 11 is disposed is structured movable to be in/out of the observation range of the regular observation window 12 by the remote control from a proximal end side 3 of the insertion part 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210413-A (JP)
Title: Power output device, vehicle mounted therewith, and control method for power output device
Inventor: HAYASHI YUICHI
IPC: B60K6/448
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power output device or the like capable of bringing surely an generator into a power generating condition, after breaking a charge accumulating means from an electric power line.  <P>SOLUTION: In a hybrid automobile 20, a step-up circuit 55 is controlled at first to bring a system voltage VH (terminal-to-terminal voltage in a capacitor 57) into a counter electromotive force or more generated in a motor MG1, out of a power line 54, when abnormality is generated in a battery 50, then a system main relay 56 is turned off to break connection between the power line 54 and the battery 50, the motor MG1 is rotated by power of an engine 22, and the engine 22, the motor MG1 and a motor MG2 are controlled to output the power from the motor MG2 to a ring gear shaft 32a as a driving shaft with the electric power generated by the motor MG1. The situation incapable of making a current flow in the motor MG1 is prevented by this manner, even when breaking the connection between the power line 54 and the battery 50.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213370-A (JP)
Title: Health checkup network system and control method
Inventor: AIDA YOSUKE
IPC: G06F9/445
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To safely execute software update by performing software download during activation of a screen saver.  <P>SOLUTION: In this system, a center server 102 and a health terminal device 101 comprise transmitting and receiving means A202 and B203, respectively. When software download is instructed by a software change means 210 of the center server 103, a determination means 204 of the health terminal device (patient terminal) 101 confirms whether a screen saver control means 205 activates the screen saver or not through a communication network 104, and a software update means 206 performs software change according to the result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215360-A (JP)
Title: Motor drive unit, driving method thereof, and image forming device
Inventor: IWASAKI HIROYUKI
IPC: H02P6/06
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive unit that eliminates variations of magnetic forces of a permanent magnet used for a brushless motor and the effects of magnetic characteristics due to positional errors, and enables rotations at a high precision.  <P>SOLUTION: A motor drive unit 100 has: a position detecting circuit 101 for detecting a motor position of a brushless motor 101M; a phase output generator 102 for generating an output pattern on which electric current is passed through each motor coil of the brushless motor 101M; and a predriver 105 and a driver 106 for passing electric current through each motor coil 101a and driving on electric current. The motor drive unit 100 includes a phase output combining portion 103 for combining magnetic characteristics of a field magnet 101c used for a rotor 101d or a stator 101b of the brushless motor 101M, with an output pattern generated by the phase output generator 102. A driver 106 drives to rotate the brushless motor 101M according to a drive signal combined by the phase output combining portion 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210296-A (JP)
Title: Ink-jet recording head and ink-jet recording method
Inventor: TOMIZAWA KEIJI
IPC: B41J2/05
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a reliability in discharge operation of ink regardless of a temperature change of the ink or a recording head.  <P>SOLUTION: In each bubble generating chamber 13 of a nozzle 8, first and second heaters 12a and 12b are disposed. A temperature detection unit 21 which detects the temperature of the ink or ink-jet recording head and a control unit 22 which selectively heats the first and second heaters 12a and 12b in the bubble generating chamber 13 in accordance with the temperature detected by the temperature detection unit 21 and switches the bubble forming position in the bubble generating chamber 13 are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216398-A (JP)
Title: Inspecting device and inspecting method of register detecting device
Inventor: SAOTOME YUTAKA
IPC: B41F33/14
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspecting device and an inspecting method of a register detecting device by which the relative position of a reflecting part to a web can be surely detected.  <P>SOLUTION: The inspection of a register detecting device 20 equipped with a light projecting part 21 for irradiating light on a web W traveling between a pair of rollers 15 and a reflecting part 22 which is installed in the light projecting part 21 having the web W therebetween is performed by the inspecting device of the register detecting device equipped with a main body 31 which has a pair of contacting parts contacting with regions abutting against the web W at printing by outer peripheral surfaces of a pair of the rollers 15 and bases provided between a pair of the contacting parts so as to be opposite to the reflecting part 22 and connected with the contacting parts by means of a substantially rigid body, and a positional detecting part 32 which is fixed to a base and detects the position of the reflecting part 22 relative to the base.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218740-A (JP)
Title: Liquid level sensor device, concrete product, and submergence state detection system
Inventor: OGAWA SHOICHI
IPC: G01F23/60
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of detecting a liquid level with a smaller power consumption than a conventional constitution.  <P>SOLUTION: This liquid level sensor device for detecting the liquid level includes sensor units comprising a plurality of sensor units arranged respectively on each height determined beforehand, and having each unit circuit wherein an impedance is changed when the liquid level reaches each sensor unit; a circuit formed by connecting the plurality of unit circuits carried by the plurality of sensor units to an internal power source; and the first detection means for detecting the liquid level based on a current flowing in the circuit or on a circuit voltage, changing corresponding to the impedance change.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216292-A (JP)
Title: Laser welding equipment and gap control method upon laser welding
Inventor: FUJIWARA DAIKI
IPC: B23K26/346
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide laser welding equipment where a gap between both welding parts is controlled at high precision with a simple constitution, and laser welding can be surely performed.  <P>SOLUTION: In this equipment, when the welding part 11 of a sill inner 10 and the welding part 21 of a floor panel 20 are confronted, and both the welding parts 11, 21 are lap-welded using laser welding equipment 1, the sill inner 10 is provided with an excitation means 100, the welding part 11 in the sill inner 10 is excited to attract the welding part 21 of the floor panel 20, and a gap δ between both the welding parts 11, 21 is almost fixedly held, thus, in the case both the welding parts 11, 21 are deformed to mutually separating directions owing to residual stress or the like by the application of heat upon laser welding, the gap δ between the welding parts 11, 21 can be almost fixedly held by the excitation means 100, so that the gap between both the welding parts 11, 21 can be controlled at high precision with a simple structure of providing the excitation means 100, and laser welding can be surely performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226327-A (JP)
Title: Personal identification device and personal identification method
Inventor: NAGAO KAGEHIRO
IPC: G06F21/32
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To suitably carry out face recognition according to an external factor such as a change of imaging environment.  <P>SOLUTION: This personal identification device comprises a registered data storage section 120 storing registered data including feature data of a registered user's face; a recognition parameter storage section 122 storing recognition parameters; an image determining section 112 determining whether the image state of the user's face image input from an imaging device 110 is appropriate; an adjusting section 114 adjusting the setting of the imaging device 110 or changing the recognition parameter according to the determined result of the image determining section 112; a feature extracting section 116 extracting feature data of the user's face from the face image; and a face recognizing section 124 comparing the extracted feature data with the registered data and recognizing whether the user is registered based on the compared result and the recognition parameter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228222-A (JP)
Title: Ebg material
Inventor: IHATA KOUJI
IPC: H01L41/187
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small EBG (electromagnetic band-gap) material that does not need through holes even if it is an EBG material that operates in a low frequency band.  <P>SOLUTION: In the EBG material having a band-gap in a specified frequency band, piezoelectric resonators 1 are arranged on the surface of a substrate 3 one-dimensionally or two-dimensionally, and a capacitive reactance element electrically connects adjacent piezoelectric resonators to each other. In addition, any of an interdigital capacitor, a meander line and a chip capacitor is used as the capacitive reactance element. Otherwise, the piezoelectric resonators 1 are arranged on the surface of the substrate 3 one-dimensionally or two-dimensionally, and the piezoelectric resonators 1 are arranged so that distances between respective end parts can be mutually equal in interval.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006142480-A (JP)
Title: Teaching operation panel of robot
Inventor: WATANABE ATSUSHI
IPC: B25J9/22
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To graphically display a teaching point of a robot program, a current position of a robot, etc. on the teaching operation panel of the robot.  <P>SOLUTION: A display device 6 having a graphic display function is provided on the teaching operation panel of the robot. Display data, such as the movement of the robot, the teaching point, the current position of the robot, are generated by means of a display data generating means 4 from a robot program 1a, etc. stored in a data storing means 1 by carrying-out the buffering from a robot control unit, and are displayed on the display device 6. Further, the display device is configured using a touch panel, and a command for moving the robot from the current position to a specified teaching point is generated by specifying the teaching point by means of the touch panel. By this method, the movement of the robot can be visually and easily recognized, and the teaching operation of the robot can be easily and accurately carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI