baber/WOPTO huggingface dataset:
Patent JP-2009270726-A (JP)
Title: Air conditioner
Inventor: FUJITSUKA MASASHI
IPC: F24F1/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of easily keeping cleanness and functions (cleaning, temperature increase, temperature decrease, ventilation, heat exchange and the like of air) by positively and more surely, easily and uniformly performing stable cleaning to a housing of the air conditioner including fin faces while reducing water leakage by using the smaller amount of water.  <P>SOLUTION: This air conditioner 1 includes a steam producing section 21 for producing the steam by heating the water, and a steam discharge member 20 having a steam discharge port 20a opened toward an indoor fin heat exchanger 8 as a cleaned object in an indoor unit 5, and discharging the steam produced by the steam producing section 21, the steam discharge member 20 is disposed in the indoor unit 5, and the steam produced by the steam producing section 21 is discharged toward the indoor fin heat exchanger 8 from the steam discharge port 20 periodically or as needed, to clean the indoor fin heat exchanger 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008304908-A (JP)
Title: Liquid crystal display, and image display method used therefor
Inventor: OSHIMA YOSHINORI
IPC: G02F1/133
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the quality of an image displayed on a liquid crystal panel, by dividing a backlight device into a plurality of areas and by controlling luminescent brightness of backlight in every area, in response to a lightness of an image signal.  <P>SOLUTION: The backlight device 35 is partitioned into the plurality of areas, and has structure allowing light emitted from a light source of each of the plurality of areas to be leaked to other area other than own area. A maximum gradation detecting part 11 detects the maximum gradation of the image signal in every area displayed in each of the plurality of areas in the liquid crystal panel 34. An image gain computing part 12 finds a gain to be multiplied to the image signal in each area, using a brightness bit map held in a brightness bit map holding part 15. A luminescent brightness computing part 22 finds the luminescent brightness of light to be emitted from the light source itself of the backlight device 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270892-A (JP)
Title: Method for manufaxcturing of temperature detector
Inventor: NOZUE HIROSHI
IPC: G01K11/06
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing of a temperature detector having a thin shape, excellent operation reliability and excellent flexibility, mountable easily on a detection object having various shapes, can detecting a temperature by being conducted by allowing even a part to be exposed to an object temperature such as an abnormal high temperature.  <P>SOLUTION: In the temperature detector including a first lengthy electrode 1, a second lengthy electrode 2 arranged adjacently thereto, a spacer 3 for insulating the first electrode from the second electrode, and a pair of sheet-shaped base materials 5, insulation between the first electrode and the second electrode by the spacer is removed by being exposed to a prescribed temperature, and the temperature is detected by occurrence of contact/conduction between the first electrode and the second electrode. This method for manufacturing of the temperature detector 10 includes processes for: coating the first electrode and/or the second electrode with the spacer, and twisting the first electrode and the second electrode together to form a twisted electrode; untwisting the twisted electrode 4; and sandwiching the twisted electrode between the pair of base materials.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273272-A (JP)
Title: Inverter module
Inventor: TORII KAORU
IPC: H02M7/48
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter module that suppresses generation of a common-mode current.  <P>SOLUTION: The inverter module includes a switching element TR and a diode D anti-parallel-connected to the switching element TR as one arm, and an arm series connector including two arms as an upper arm and a lower arm so as to connect the two arms in series. The inverter module is provided with a cooling device 28 for cooling the switching element TR and the diode D, and an insulating substrate 22 interposed between the switching element TR/diode D and the cooling device 28. The inverter module is also configured such that a capacitor, which is constituted between the switching element TR/diode D and the cooling device 28 respectively included in the upper arm, is smaller than a capacitor constituted between the switching element TR/diode D and the cooling device 28 respectively included in the lower arm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272554-A (JP)
Title: Soldering method
Inventor: IURA SATONORI
IPC: B23K31/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering method in which a hydrogen gas is sufficiently supplied to each of joint surfaces of a substrate and a semiconductor chip to be soldered and a solder member provided to the substrate is excellently handled.  <P>SOLUTION: The soldering method includes a step of forming a solder sheet 13 having a plane portion 13a and projections 13b formed around the plane portion, a step of mounting the solder sheet on a module substrate 11, a step of mounting the semiconductor chip 12 on the projections of the solder sheet, and a step of heating the module substrate and semiconductor chip at temperature where the solder sheet is fused while passing the hydrogen gas 14 through a gap between the module substrate and semiconductor chip. By this soldering method, the module substrate 11 is joined to the semiconductor chip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269575-A (JP)
Title: Attachment for car truck traction
Inventor: NONOGUCHI MOTOKI
IPC: B60D1/04
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance driving operability, convenience or the like when a plurality of car trucks are drawn by a traction vehicle.  <P>SOLUTION: The attachment 1 for truck traction for drawing the plurality of car trucks 3 by the traction vehicle 2 is provided with a car truck connection/release means 4 for connecting and releasing the plurality of car trucks 3 while aligning them in a left/right direction; a wheel provided on a lower part of a machine base 10; wheels arranged at the lower part of the machine base 10; and a traction vehicle connection means 6 for connecting the machine base 10 and the traction vehicle 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277006-A (JP)
Title: Information processor, document management system, information processing system, and program
Inventor: HASUIKE KIMII
IPC: G06T11/80
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase the possibility of correctly inputting registration information to be registered in association with an electronic document printed on a medium.  <P>SOLUTION: In an image processing part 71a, an image acquisition part 711 acquires an image from the medium, and a dot array generation part 712 generates a dot array from the image. In a data processing part 71b, a code array generation part 713 generates a code array from the dot array, an identification information acquisition part 714 acquires identification information including a region ID to uniquely identify a region in the medium from the code array, a UI generation part 717 generates a UI screen for input by retrieving a UI information storage part 716 on the basis of the region ID included in the identification information, an operation acceptance part 718 accepts the input information from the UI screen for input, and an output part 719 outputs the identification information and the input information to the server in order to register it in a server.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275621-A (JP)
Title: Fuel injection control device and fuel injection system using the same
Inventor: YAMAMOTO SATOSHI
IPC: F02D41/38
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device and a fuel injection system using the same executing an after injection of target injection volume after a main injection.  <P>SOLUTION: In the case where an injection pattern in a fuel injection valve is that the after injection is executed after the main injection (S300: Yes); main injection volume is not less than a predetermined value (S302: Yes); and an interval between the main injection and the after injection is not more than a predetermined value (S304: Yes), the fuel injection control device determines that after injection volume varies because of control chamber pressure pulsation generated in a control chamber adding fuel pressure to a valve member in a nozzle hole blocking direction by the main injection, and common rail pressure pulsation generated between a common rail and the fuel injection valve. Then, the fuel injection control device corrects the pulse width of a drive pulse signal of the after injection based on the variation characteristics of after injection volume approximate to the cycle and the amplitude of two waves of the control chamber pressure pulsation and the common rail pressure pulsation (S306).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277582-A (JP)
Title: Led luminaire and lighting control method
Inventor: TATSUMI NAOTAKE
IPC: H01L33/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce flickering in an LED luminaire using a PWM light dimming system.  <P>SOLUTION: This LED luminaire has a plurality of LED groups having one or more of LED belonging thereto, a PWM control device for outputting a plurality of PWM signals corresponding to the plurality of respective LED groups, and a plurality of switches arranged corresponding to the plurality of respective LED groups and intermitting an electric current supplied to the LED groups based on the PWM signals to the LED groups. Here, the PWM control device sets the duty ratios of the plurality of PWM signals in the same, and the phase angles of the PWM signals are shifted by 360 degrees/the LED group number between the LED groups, and a phase angle difference of the plurality of PWM signals is shifted by (360 degrees/the LED group number)×(the LED group number-1) at the maximum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013164-A (JP)
Title: Apparatus for measuring high density lipoprotein, and method for separating the same
Inventor: YAMASHITA KOTARO
IPC: C07K1/22
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating a non-HDL lipoprotein from a biological liquid avoiding problems associated with a prior art method, more quickly carrying out the separation without using a complex adjunct device, and making the measurement of an HDL cholesterol quicker and simpler.  <P>SOLUTION: An HDL lipoprotein in a blood serum is separated by first fractionating a non-precipitating HDL lipoprotein from an LDL lipoprotein, a VLDL lipoprotein, and a chylomicron that can be precipitated by virtue of a precipitant, and subsequently removing the resulting precipitate by a filtering method instead of a conventional centrifugal separation method. A filter made from a hydrophilic ester mixed with cellulose is preferable and one having a pore diameter of not greater than 0.8 μm is used. Complex operation and a long operation time associated with a prior art centrifugal separation method can be made simpler and shorter by virtue of using the filtering method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009283521-A (JP)
Title: Semiconductor light emitting device
Inventor: WATANABE HARUYUKI
IPC: H01L33/48
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device further reduced in thickness relative to a conventional one by a portion without forming an electrode pattern on the bottom face of a substrate.  <P>SOLUTION: This semiconductor light emitting device includes a semiconductor light emitting element 6 and a substrate 1 provided with a through-hole 2; in the through-hole 2, a conductive support material 5 supporting the semiconductor light emitting element 6 is arranged on the bottom face side of the substrate 1; and a first electrode pattern 3 and a second electrode pattern 4 are arranged on the upper surface and side surfaces of the substrate 1. A conductive pattern 10 continuing to the first electrode pattern 3 is formed on the inner wall of the through-hole 2, the conductive support material 5 is formed to contact the conductive pattern 10, thereby a first electrode 6a of the semiconductor light emitting element 6 is electrically connected to the first electrode pattern 3, and a second electrode 6b of the semiconductor light emitting element 6 is electrically connected to the second electrode pattern 4 through a conductive wire 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285915-A (JP)
Title: Transfer roll, its manufacturing method, and film or sheet manufactured by using the same
Inventor: OGAWA KAZUFUMI
IPC: B29L31/08
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film where a mold release agent excellent in mold releasability is not required or a transfer roll where the surface for molding the sheet surface is extremely low surface energy, and its manufacturing method, and the film or the sheet having a fine unevenness on the surface manufactured by the same.  <P>SOLUTION: The transfer roll 6 having no mold release agent required is provided by coating the surface where fine unevenness or large unevenness and small unevenness are compositely coated with a water-repellent and oil-repellent antifouling demold film 5 by a step of blast finishing, dimple processing, chemical etching or electrolytically etching at least the surface, and the step of forming the water-repellent and oil-repellent antifouling demold film 5, or the step of blast finishing or dimple processing at least the surface, the step of chemical etching or electrolytically etching, and the step of forming the water-repellent and oil-repellent antifouling demold film 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290974-A (JP)
Title: Clamp
Inventor: DOI MASAYUKI
IPC: F16B19/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp preventing deterioration of sealing property.  <P>SOLUTION: The clamp C1 is fitted to a fitting hole H1 of a panel P. The clamp includes: an engagement part 13 which is inserted into the fitting hole H1 and is engaged from front in an insertion direction with respect to a peripheral edge of the fitting hole H1; a pressing part 18 engaged with the engagement part 13 from the back of the insertion direction with respect to the peripheral edge of the fitting hole H1 across the peripheral edge of the fitting hole H1; and an elastic sealing part 20 which is engaged with the inside of the fitting hole H1 and seals the fitting hole H1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008237018-A (JP)
Title: Uninterruptible power supply and electric power generating system
Inventor: ECKROAD STEVEN
IPC: F03G3/08
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, computer program product, and apparatus and control system and method for providing substantially uninterrupted power to a load.  <P>SOLUTION: The apparatus (220, 221) includes a control system (221) coupled with an electric power storage subsystem (1000) and an electric power generator (1030). The control system is configured to provide a plurality of modes of operation including at least a static compensator (STATCOM) mode, an uninterruptible power supply unit (UPS) mode and a generator mode, and to control made transitions among these modes. Static compensation is attained in any of the static compensator (STATCOM) mode, the uninterruptible power supply unit (UPS) mode and the generator mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143723-A (JP)
Title: Book-binding system
Inventor: OKADA HIROKI
IPC: B42B5/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book-binding system easily selecting a desired type of book binding consumable from a plurality of types of book binding consumables, and improving selection operability.  <P>SOLUTION: A device power source is confirmed (S1), and when power is turned on (S1; Yes), information on consumables mounted in a binder is acquired (S2). The acquired information is transmitted to an image forming device, and a consumables list stored in a storage part is updated (S3). A door of the binder is confirmed (S4), and when the door is opened or closed (S4; Yes), information on the consumables is reacquired and the consumables list is updated (S5). By opening/closing the door, a screen for setting color of the consumables is displayed, and input is done, and information of the list is updated. The information of the consumables is acquired from the information of the list and displayed on an operation panel screen for selecting, and thereby, the consumables to be used for book-binding is confirmed, and is surely selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009287540-A (JP)
Title: Internal combustion engine apparatus, vehicle equipped with it and method of controlling internal combustion engine apparatus
Inventor: MAMADA YUSUKE
IPC: B60K6/445
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To protect an emission control catalyst for controlling emissions of exhaust gas from an engine 22 and further improve fuel consumption.  <P>SOLUTION: A hybrid automobile 20, when temperature of an emission control device 134 is within a range equal to or higher than a threshold Tref at which the catalyst may deteriorate, performs an increase process of a fuel injection quantity for inhibiting temperature increase of the emission control device 134 while not performing an EGR process and when a load on the engine 22 tends to reduce from this condition, estimates a catalyst temperature Tc1, which may reach if the EGR process is performed, by means of rotation speed Ne of the engine 22, and when the estimated catalyst temperature Tc1 is lower than the threshold Tref, determines the estimated catalyst temperature Tc1 to be a catalyst temperature Tc. The fuel increase process is not performed and the EGR process is performed. The catalyst temperature Tc1 is thus estimated, the increase process of the fuel injection quantity is therefore canceled early and the EGR process is performed more early.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009064540-A (JP)
Title: Optical disk device, optical disk recording method and reproducing method
Inventor: KAWAMAE OSAMU
IPC: G11B7/09
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce excellent AV data without noise in reproduction by correcting a recording error in recording data which is continuously inputted at high speed.  <P>SOLUTION: A recording error detecting circuit 14 detects occurrence of an error upon recording according to fluctuation of amplitude of a tracking error signal or a focus error signal. A recording signal processing circuit 6 records (performs skip-recording) again the same data in a region adjacent to a region where the recording error occurs. In the skip recording, address information included in recording data is rewritten into address information of a new recording region. An identification code (skip mark) showing the occurrence of the recording error is added in a pattern of a link region of recording data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009294311-A (JP)
Title: Image forming apparatus
Inventor: MATSUI MASAO
IPC: G03G21/00
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that is able to output a satisfactory image by preventing fixing failure of a toner image on a second printing side of paper due to high temperature offset of a toner image in double-sided printing of the image forming apparatus with an option device attached thereto, and that is able to suppress thermal damage to a composing part in the apparatus.  <P>SOLUTION: The image forming apparatus 100 includes a fixing unit 7 for fixing an unfixed toner image, transferred to paper, at a predetermined temperature, is capable of double-sided printing, and is configured so that the option device 40 is attached to the body of the apparatus. The image forming apparatus includes a determining means 304 for determining whether the option device 40 has been attached or not; and a control means 305 for altering the fixing temperature of the fixing unit 7 for double-sided printing based on the result of the determination made by the determining means 304.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294035-A (JP)
Title: Impeller for metering
Inventor: MIURA HIDEJI
IPC: G01F1/06
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To flatten an instrumental error of a flowmeter in the whole flow rate area, and to reduce the value of the instrumental error.  <P>SOLUTION: A weight member 12 is provided on a rotating shaft 13 of an impeller body 11 stored in a metering chamber 20 provided between an inflow port 25 and an outflow port 26. Hereby, a peak of the instrumental error is suppressed by preventing the impeller 10 from floating by a load of the weight member 12, with respect to a small flow rate of water flowing into the metering chamber from the inflow port. With respect to a large flow rate of water, the instrumental error caused by the weight member 12 is reduced by allowing the load of the weight member 12 to compensate with buoyancy received by the impeller 10. With respect to a medium flow rate of entering water, the peak of the instrumental error is not generated by allowing the load of the weight member 12 to balance with the buoyancy received by the impeller. Thus, a flat characteristic having no instrumental error can be acquired in the whole flow rate area, by reducing the instrumental error in the small flow rate area, the medium flow rate area and the large flow rate area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008303876-A (JP)
Title: Blower with bearing tube
Inventor: KENYON BARTON JOHN
IPC: F04D25/08
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower with a bearing tube.  <P>SOLUTION: This blower comprises a stationary portion including an inlet and an outlet, a rotating portion provided to the stationary portion, and a motor adapted to drive the rotating portion. The inlet and the outlet are co-axially aligned with each other. The stationary portion includes a housing, a stator component provided to the housing, and a tube providing an interior surface. The rotating portion includes one or more bearings that are provided along the interior surface of the tube to support a rotor within the tube. In an embodiment, the blower is structured to supply air at positive pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009295416-A (JP)
Title: Power supply for driving magnetron
Inventor: KINOSHITA MANABU
IPC: H05B6/66
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply for driving a magnetron in which an inverter can be operated safely even when Zener diodes to determine Vcc of a control part are short-circuited or have an open fault.  <P>SOLUTION: This power supply for driving the magnetron is equipped with a unidirectional power supply part to convert a commercial power supply to a unidirection, a switching element to convert an output of the unidirectional power supply part to high-frequency wave, an inverter circuit part having the switching element, the magnetron to generate the high-frequency wave in order to heat a food and a fluid or the like, and a boosting transformer to boost the output of the inverter circuit part and supply an electric power to the magnetron. This power supply for driving the magnetron has a driving part to control the switching element, and two or more of the Zener diodes to decide the Vcc of the control part in this driving part are constituted in parallel.  <P>COPYRIGHT: (C)2010,JPO&INPIT