baber/WOPTO huggingface dataset:
Patent JP-2009290516-A (JP)
Title: Differential amplifier circuit
Inventor: TOGASHI MINORU
IPC: H03F3/45
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a differential amplifier circuit which can operate stably at a large output current of 50 mA or more by increasing flexibility in setting up an output impedance.  <P>SOLUTION: The differential amplifier amplifies a differential signal input from differential input terminals INP, INN, and outputs a drive signal of a laser diode from differential output terminals LDP, LDN, where the differential amplifier is configured so that a first buffer circuit is connected to the differential input terminals INP, INN, the differential output thereof is connected to a second buffer circuit via an emitter follower circuit; the differential output of the second buffer circuit is connected to the differential output terminals LDP, LDN; and at the same time, it is negative feedback-connected to the output of the first buffer circuit 11 via a feedback element, and wherein the feedback amount by the negative feedback is set so that the output impedance of the differential amplifier matches the impedance of a transmission line connected to the differential output terminals LDP, LDN.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289970-A (JP)
Title: Soldering method and equipment
Inventor: KUMAZAWA SEIJI
IPC: B23K3/06
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform soldering of a plurality of terminals and lands without a bridge continuously at a high speed.  <P>SOLUTION: There are a plurality of lands 2a-2c with a hole on a substrate 1, and a plurality of terminals 4a-4c from an electronic part 3 under the substrate 1 stand in the hole of each land. A wire solder 5 is supplied to the land 2b through a nozzle 6. A laser irradiation equipment 7 for main heating disposed above the land irradiates a laser beam 8. Immediately before the wire solder 5 is irradiated by the laser beam 8, the wire solder 5 is pre-heated to a non-melting temperature by a laser beam 10 irradiated from a laser irradiation equipment 9 for pre-heating. The laser irradiation equipment 7, laser irradiation equipment 9, nozzle 6 and wire solder 5 move at the same time, and the soldering is performed sequentially from the land 2b and terminal 4b to the land 2c and terminal 4c. Since the wire solder 5 is supplied facing to the moving direction, excellent soldering without bridge is performed at a high speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287088-A (JP)
Title: Film deposition apparatus, film deposition method and barrier film
Inventor: MORISHITA AZUSA
IPC: C23C14/34
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition apparatus, a film deposition method and a barrier film by which a transparent film excellent in film quality and smoothness can be deposited.  <P>SOLUTION: In the film deposition method, the discharge voltage in the case when a film is deposited by supplying a sputtering gas and a reaction gas, then applying an electric current at a first electric current value to a metal target, and applying the first electric current value or a first electric power to the metal target in such a state that the surface of the metal target is covered with a compound is defined as a (V); the voltage of the metal target is measured when discharge is detected by applying the first electric current value or the first electric power to the metal target, and further films are deposited at respective voltages by changing the supply amount of the reaction gas so that this voltage becomes a predetermined voltage; when the transmittance in the visible light region of the film obtained at the discharge voltage a(V) is set to be 100% and the voltage at which a film having a transmittance of 85% of the transmittance is obtained is defined as the discharge voltage b(V), the film deposition is performed under such a condition that the voltage γ of the metal target satisfies following relation: (b-a)×0.5 + a≤γ≤(b-a)×0.95 + a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285151-A (JP)
Title: Apparatus for drawing out linear member
Inventor: NAGANO YOSHITAKA
IPC: A61B17/12
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the burden on an operator at the time of drawing-out of a linear object in the coil embolization treatment of a cerebral aneurysm.  <P>SOLUTION: A control circuit 30 controls a delivery wire driving part 10 so as to draw out a delivery wire 110 when a delivery wire drawing-out button 32 is subjected to ON-operation and also controls a slave-catheter driving part 20 so as to draw out a slave catheter 124 when a slave-catheter drawing-out button 34 is subjected to ON-operation. When the drawing-out speed of the delivery wire 110 or slave catheter 124 is higher than a predetermined highest speed, the drawing-out force of the delivery wire 110 or slave catheter 124 is lowered. When the drawn-out length of the delivery wire 110 or slave catheter 124 reaches a predetermined length, the drawing-out of the delivery wire 110 or slave catheter 124 is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253261-A (JP)
Title: High density circuit board and manufacturing method thereof
Inventor: KANG MYUNG SAM
IPC: H05K3/22
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high density circuit board for increasing the density of a circuit, and to provide a method for manufacturing the high density circuit board.  <P>SOLUTION: This high density circuit board includes: a substrate with fine circuit patterns impregnated inside top and bottom parts; a via formed inside the substrate to electrically conduct the fine circuit patterns of the top and bottom parts of the substrate each other; pads formed on the fine circuit patterns of the top part of the substrate; and solder resists formed on the top and bottom parts of the substrate, which can convert the circuit patterns into fine pitches and increase the degree of close adhesion between the substrate and the circuit patterns, thereby improving reliability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293934-A (JP)
Title: Earthquake damage determination apparatus, earthquake damage determination method, and earthquake discrimination program
Inventor: ISHIMARU TATSUJI
IPC: G01V1/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To correctly determine a damage state, and easily determine the damage state per structure.  <P>SOLUTION: An earthquake damage determination apparatus 10 obtains a trapezoidal spectrum based on an observation value read from an earthquake wave (Fig.9 not shown) observed by an earthquake recorder 80, obtains speed values input to buildings 12, 14, 16 based on the obtained trapezoidal spectrum and preset specific periods of the buildings 12, 14, 16, determines the damage states of the buildings 12, 14, 16 based on the obtained speed values input to the buildings 12, 14, 16 and the damage states of the buildings estimated in response to the preset speed values input to the buildings 12, 14, 16, and announces a determination result. The damage state of the buildings 12, 14, 16 due to the earthquake can be easily and correctly determined in comparison with a case when this method is not applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293969-A (JP)
Title: Spectrometer and method
Inventor: CHIGA TATSUYA
IPC: G01J3/36
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform spectrometry with a simpler construction.  <P>SOLUTION: A camera 11 includes a lens 22 generating an axial chromatic aberration and a two-dimensional image sensor 21 imaging a measured object 2 through the lens 22. A storage part 33 stores a relation between a distance to the measured object and an output signal of the image sensor 21 at predetermined two or more wavelengths. A movement part 32 relatively moves the lens 22 and the measured object 2 by moving a stage 12 along an optical axis of the lens 22. A measurement part 31 images the measured object 2 while moving it by the movement part 32, and measures a spectroscopic characteristic of the measured object 2 from an output signal of the image sensor 21 and the relation stored in the storage part 33. The present invention can be applied to spectroscopic distribution measurement equipment, for example.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295034-A (JP)
Title: Fire decision device and fire alarm
Inventor: NISHITANI MICHIYUKI
IPC: G08B17/10
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire decision device which effectively determines a fire and operates with low power consumption, and a fire alarm using the fire decision device.  <P>SOLUTION: The fire decision device includes a smoke sensor 4, a CO sensor 3, a calculation means 2 of calculating a smoke density gradient Gs, a smoke density difference maximum value ¾d¾max, and a CO density gradient Gco, and an elapsed time measuring means 2 of measuring an elapsed time Ts until smoke density reaches first set smoke density and second set smoke density, and determines a fire on the basis of the smoke density gradient Gs, the smoke density difference maximum value ¾d¾max, the elapsed time Ts, and the CO density gradient Gco. Further, the fire decision device includes a decision operation stop means of stopping the operation for determining a fire when the smoke density exceeds the first set smoke density and then the smoke density becomes below the first set smoke density without exceeding the second set smoke density a predetermined number of times or more within a predetermined period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009070365-A (JP)
Title: Image forming apparatus, display processing apparatus, display processing method, and display processing program
Inventor: UMEZAWA TOMOKI
IPC: G06F3/0482
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display processing apparatus that enhances operability.  <P>SOLUTION: An MFP 1 includes a selection receiving unit 103 that receives selection by a user of a desired one of higher setting items from the higher setting items displayed on an operation panel 200, and a display processing unit 101 that displays, when the selection of the higher setting item is received, intermediate setting items made to correspond to the selected higher setting item and overview information indicating overviews of lower setting items made to correspond to the intermediate setting items, while being associated with each other, on the operation panel 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009302851-A (JP)
Title: Communication terminal device, communication system, communication connection method, and program of communication terminal device
Inventor: NISHIMURA NOBUTAKA
IPC: H04M11/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a communication error may occur because the sending timing of signal is predetermined and a called-party device cannot establish synchronization for signal reception.  <P>SOLUTION: A communication terminal device is provided with: a signal detection means to detect a signal transmitted from a device of communication destination; a signal transmission means to transmit a signal; and a delay means which, when a specified response signal from the device of communication destination is not detected by the signal detection means, transmits a retransmission request signal for requiring retransmission of the response signal by the signal transmission means at a timing delayed by the transmission delay time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302319-A (JP)
Title: Photoelectric conversion element having spectroscope function and image sensor using the same
Inventor: NIWA DAISUKE
IPC: H01L27/146
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element with high sensitivity, which can serve spectroscopy of light (incident light) to be subjected, even if it is feeble.  <P>SOLUTION: The photoelectric conversion element is provided with a substrate, a first layer which is formed on the substrate and captures carriers generated by absorption of incident light, a second layer which is arranged so that it is brought into contact with the first layer and takes out the carrier captured by the first layer, a dielectric layer disposed on the first layer, and a gate electrode layer which is installed on the dielectric layer and to which a gate voltage is applied. At least a part of the gate electrode layer is formed of a material having light transparency with respect to incident light. The photoelectric converting element is used in an image sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302336-A (JP)
Title: Electrolyte gathering mechanism, and mounting structure and mounting method for electrolytic capacitor mounted with the electrolyte gathering mechanism
Inventor: FUJIMA YOSHIKO
IPC: H01G9/08
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte gathering mechanism that prevents an electrolyte leaking out of an electrolytic capacitor from staying on a substrate without causing moisture to stick on the substrate, and to provide a mounting structure and a mounting method for the electrolytic capacitor mounted with the electrolyte gathering mechanism.  <P>SOLUTION: The electrolyte gathering mechanism includes a shield portion 21 which is provided via a gap with the body portion 11 of the electrolytic capacitor 10 mounted on the mounting surface 1a of the substrate 1 and shields the body portion 11 of the electrolytic capacitor 10 from a potting resin 3, and an electrolyte gathering portion 22 which is provided in the gap and gathers the electrolyte leaking out of the body portion 11 of the electrolytic capacitor 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300848-A (JP)
Title: Electrostatic charge image developing toner, electrostatic charge image developer and image forming method
Inventor: IMAI TAKASHI
IPC: G03G9/08
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner for thermal fixation which has a low minimum fixing temperature and is superior in image quality, hot offset resistance property and maintenance performance in continuous test.  <P>SOLUTION: The electrostatic charge image developing toner for thermal pressure fixation includes a center core and an outer shell, the center core containing a block copolymer composed of crystalline polyester block and amorphous polyester block, wherein a resin contained in the outer shell has a glass transition temperature (Tg) between Tg of the crystalline polyester block and Tg of the amorphous polyester block. The electrostatic charge image developing toner for thermal pressure fixation includes a center core and an outer shell, the center core being an aggregated particle obtained by aggregating resin particles having a core-shell structure, wherein the difference between Tg of resin contained in core of the core-shell structure and Tg of resin contained in shell is 20°C or more, and the resin contained in the outer shell has the Tg between the Tg of the resin contained in the core and the Tg of the resin contained in the shell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299641-A (JP)
Title: Fluid wheel having elastically deformable wing
Inventor: KOAI TETSUYA
IPC: F03D11/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein efficiency is not improved because in the past, a wing shape is fixed when workload is taken out using a windmill or a water wheel or thrust is provided using a screw or a propeller.  <P>SOLUTION: In a propeller type, peripheral velocity is always calculated, thereby expandable, curvedly deformable, and elastically deformable wing surface material is used to change an angle of torsion of a wing, an angle of attack is equalized in the whole wing area to prevent stalling, and at the same time, the maximum angle of attack is provided. In a vertical axis type, energy taking out efficiency is improved by a technology to change the camber of the wing and a wing cross-sectional shape by the use of the expandable, curvedly deformable, and elastic wing surface material or wing end material in conjunction with a technology to change the angle of the wing on a rotating arm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009197785-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F01D1/22
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which there is threat of annihilation of mankind since thermal and nuclear power generation causes a rise in sea temperatures by the whole electric-generating capacity and heat quantity, sea temperatures exceed a thousand times within a century if China continues to grow at the rate of 10%, and this increases torrential rain and wind speed of a typhoon 10 to 100 times.  <P>SOLUTION: Theoretically best engine hydraulic power generation emitting no CO2 is achieved, and an opposed series full moving blade flywheel water turbine is driven by water gasification explosion power. Thereby, heat consumption is reduced to 1/539 the existing steam turbine, acceleration with gravity acceleration of 9.8 meters/sec.sec. added downward in a vertical direction within a vacuum to the gasification explosion is achieved, the electric-generating capacity with a drop increased illimitably is increased as power remarkably exceeding pumping input, the drop is increased 1,000 times, for example, the electric-generating capacity is increased 1,000 times=gasification explosion power×gravitational acceleration the existing hydraulic power generation, the electric-generating capacity in the existing world is made to remarkably exceed by the hydraulic power generation emitting no CO2 and performed anywhere, the thermal and nuclear power generation in the existing world is abolished, various automobiles and ships driven by the storage batteries and all-electric home are led to the heyday by the use of inexpensive hydraulic power generation, and global warming is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010011086-A (JP)
Title: Mobile terminal
Inventor: JONOSHITA YASUHIRO
IPC: H04M1/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a high-grade feeling and customer interest by improving beauty of appearance while keeping strength, and integrally applying ornament to user interfaces such as a display part and an operation part.  <P>SOLUTION: This mobile terminal includes: a housing 102 provided with a display part 114 for displaying an image and an operation part 116 comprising a plurality of operation keys receiving user input; and an ornamental part 104 formed by laminating, on a surface of the housing with the display part and the operation part arranged thereon, a base layer 130 forming a pattern, a transparent member 132, a front surface layer 134 forming a pattern correlated to the pattern of the base layer in that order.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010560-A (JP)
Title: Semiconductor light emitting device
Inventor: HATTORI YASUSHI
IPC: H01S5/022
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device that is allowed to use pumping light of high energy to output visible light of high luminous flux by suppressing material deterioration and also suppressing a decrease in efficiency due to heat generation.  <P>SOLUTION: The semiconductor light emitting device includes a semiconductor light emitting element that emits light of some wavelength within the range from ultraviolet light to visible light, and a visible light emitting body which absorbs the light emitted by the semiconductor light emitting element and outputs visible light, wherein the visible light emitting body includes a substrate, a reflecting layer formed on the substrate and containing white particles, and a light emitting layer formed on the reflecting layer and containing fluorescent particles, wherein the fluorescent particles absorb the light from the semiconductor light emitting element and output the visible light, and also absorb light reaching the white particles from the semiconductor light emitting element and reflected there and output the visible light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011985-A (JP)
Title: Body composition monitor and scale
Inventor: TANAKA SHINYA
IPC: A61B5/05
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body composition monitor and scale having a superior assemblage and capable of reducing the weight and cost of the monitor and scale.  <P>SOLUTION: This body composition monitor and scale is provided with: electrodes 10L, 10R, 11L and 11R for measuring body impedance of a subject; load sensors 13a-13d for measuring the weight of the subject; an electronic circuit board 19 connected to the electrodes and the load sensors via lead wires; a resin housing body 1a having a reinforced structure configured to have a necessary rigidity for supporting the weight of the subject, having an opened upper face and capable of mutually wiring and mounting the electrodes, the load sensors and the electronic circuit board; and a housing cover 1b having a loading object face for placing the subject, and an opening portion exposing the electrodes to the loading object face so as contact with a part of a subject's body and being mounted to cover the opened upper face of the housing body 1a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013772-A (JP)
Title: Carbon fiber and method for producing the same
Inventor: YOSHIKAWA HIDEKAZU
IPC: D01F9/22
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber suitable as a reinforcing material to form a composite material by being combined with a matrix material.  <P>SOLUTION: The carbon fiber 2 having a strength of ≥6,100 MPa, an elastic modulus of ≥340 GPa and a specific gravity of ≥1.76 satisfies the requirements that the resistance ratio (A/B) is ≤1.30, wherein A is an electric resistance determined from the gradient measured by current-voltage characteristic measurement and B is an electric resistance determined from the gradient measured by current-voltage characteristic measurement using conductive pastes 14, 16, the gradient (a) in a relational formula y=aLn(X)+b is 0≥a>-650, wherein X is measured length and Y is strength of the single fiber, and the indent surface modulus determined by a scanning probe microscope (SPM) is 8-11.5 GPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022281-A (JP)
Title: Gerbera l. with leafy flower stem trait and in bud shipping trait
Inventor: VAN OS D P M
IPC: A01H5/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide Gerbera L. with leafy flower stem trait and in bud shipping trait.  <P>SOLUTION: New, distinct and stable Gerbera L. cultivars with foliage on the flower stem are provided. The new leafy flower stem gerbera cultivar may have ability to be packaged and transported in a bud stage on growth. The new Gerbera L. cultivars produce one or more flower stems with at least 5 or more full or partial leaves per a flower stem. The leaves produced on a flower stem of a Gerbera L. cultivar are in the range in size from small to extra large and the range in measurement of (a) at least 40 mm or more in length, and (b) at least 4 mm or more in width. And, methods for the breeding of the leafy flower stem trait into diverse Gerbera L. genetic backgrounds, as well as, methods for increasing the degree of foliage per a flower stem or a plant are disclosed.  <P>COPYRIGHT: (C)2009,JPO&INPIT