baber/WOPTO huggingface dataset:
Patent JP-2010041832-A (JP)
Title: Switching power supply controller and semiconductor apparatus used for the same
Inventor: FUKUI MINORU
IPC: H02M3/28
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply controller which keeps constant a current to a load without changing the circuit constant of the controller according to an input voltage range and achieve cost reduction, and to provide a semiconductor device used for the same.  <P>SOLUTION: According to a time from when a switching element 2 is turned on to when the switching element 2 reaches a set overcurrent detection level, an on time correction circuit 15 changes a time from when the switching element 2 reaches the overcurrent detection level to when the switching element 2 is turned off. Thus it is possible to keep constant the peak value of drain current passing through the switching element 2, regardless of an input voltage Vin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035924-A (JP)
Title: Guide wire
Inventor: KOZAI TADASHI
IPC: A61M25/01
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire, attaining moderate rigidity even when the guide wire is reduced in diameter, and having excellent operability.  <P>SOLUTION: The guide wire 1 includes a wire body 2 having a core material formed of metal material having flexibility and shaped linear and a coating layer 6 coating at least part of the outer periphery of the core wire 3 and formed of resin material. In this guide wire 1, when the maximum outside diameter of the core wire 3 is Φd and the thickness of a portion having the maximum outside diameter of the core wire 3 in the coating layer 6 is t, t/d is 0.03-0.1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036816-A (JP)
Title: Vehicular display
Inventor: TOMINAGA HIROSHI
IPC: G01D7/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the appearance of the entire vehicular display.  <P>SOLUTION: The vehicular display 1 includes a liquid crystal monitor 12 which includes a first pixel area 121 and a second pixel area 122 on a screen 120, and performs the image display of a meter 124 as vehicle information on the first pixel area 121, a back light 14 which emits the illumination light to perform the transmitted illumination of the screen 120 of the liquid crystal monitor 12, and indicators 308, 309 which are provided on the display side of the screen 120 of the liquid crystal monitor 12, and lit by the transmitted illumination of the illumination light transmitted through the second pixel area 122 to inform the condition of a vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009049012-A (JP)
Title: Biofuel cell and manufacturing method thereof, electronic equipment, and enzyme-fixed electrode and manufacturing method thereof
Inventor: SAKAI HIDEKI
IPC: H01M8/16
Filed: 2008-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biofuel cell capable of drastically improving a current density or an output density by optimizing concentration of an electronic mediator to be immobilized together with an enzyme to a cathode or an anode, and to provide a manufacturing method thereof.  <P>SOLUTION: The biofuel cell has a structure in which a positive electrode 2 and a negative electrode 1 are opposed to each other via an electrolyte layer 3 provided therebetween, at least either the positive electrode 2 or the negative electrode 1 made of an electrode on which at least one kind of enzymes and at least one kind of electron mediators are immobilized. A concentration of the electron mediator immobilized on the electrode is at least 10 times a Michaelis constant K<SB>m</SB>of the enzyme of the electron mediator, which is determined by measurement in solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010050539-A (JP)
Title: Piezoelectric component and its manufacturing method
Inventor: TSUDA TOSHIMASA
IPC: H03H9/72
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small piezoelectric component with an increased capacity at a low cost.  <P>SOLUTION: The piezoelectric component includes the following configuration. Interdigitated finger electrodes 5, 5a, and 5b, wiring electrodes 6, 6a, and 6b, and at least two or more piezoelectric elements are joined and laminated on a principal plane of piezoelectric substrates 2, 3, and 4, so that a hollow part C may be formed between each piezoelectric element. Wherein, the wiring electrodes have element wiring placed adjacent to the interdigitated finger electrodes. Wherein, the at least two or more piezoelectric elements form an electrode terminal 8 connected to the wiring electrodes. Through electrodes 7 and 7a are formed by penetrating each of the piezoelectric substrates 3 and 4, and the through electrodes 7, 7a are connected to the electrode terminal 8. In addition, the piezoelectric substrates 2, 3, and 4 are sealed by a resin seal layer 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046013-A (JP)
Title: Transplanter
Inventor: UYAMA MASAKI
IPC: A01B63/10
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter which enables the visual observation of practical sensor data in a sensor check mode without disposing an exclusive display panel and also enables high grade maintenance.  <P>SOLUTION: There is provided a riding type rice transplanter equipped with a controller 15 for multiplying operation time and displaying the multiplied operation time on a displayer panel 16, characterized in that the controller 15 displays sensor data on the display panel 16 in a sensor check mode for checking whether the sensor data inputted from sensors are normal or not; or the controller 15 displays an error code corresponding to an abnormal kind on the display panel 16, when the abnormality is caused, and the sensor data are more preferentially displayed than the error code in the sensor check mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047360-A (JP)
Title: Textile machine
Inventor: KINO YOSHIHIRO
IPC: B65H67/08
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a textile machine capable of speedily performing yarn splicing operation without deteriorating the quality of a package.  <P>SOLUTION: An automatic winder includes a winding section winding a yarn, an accumulator 61 capable of accumulating the yarn before being wound by the winding section, a splicer device 14 performing the yarn splicing operation, and a downstream-side yarn guide pipe 26 catching a yarn end on the downstream side of the splicer device 14 and guiding it to the splicer device 14. The downstream-side yarn guide pipe 26 is configured to be movable between a catch position for catching the yarn end and a guide position for guiding the caught yarn end to the splicer device 14, and it is configured to stand by in the vicinity of the catch position under normal conditions. Moreover, the downstream-side yarn guide pipe 26 is configured to catch the yarn positioned between the splicer device 14 and the accumulator 61 at the catch position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053804-A (JP)
Title: Engine torque variation detection system
Inventor: SUZUKI TAKASHI
IPC: F02D45/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect torque variation of an engine in a power transmission system with the engine connected to a transmission mechanism through a damper connection.  <P>SOLUTION: This engine torque variation detection system 10 includes: the power transmission system including the engine 20, damper connection 30, and transmission mechanism 40; and as a control system, an engine-ECU 60, an MG-ECU 62, an HV-ECU 64, and a control section 70 detecting engine torque variation. The control section 70 includes: a TM-side rotational fluctuation acquisition module 76 acquiring a TM-side rotational fluctuation signal on the side of the transmission mechanism 40; a filtering module 78 performing a filtering process on the TM-side rotational fluctuation signal; and a torque variation calculation module 80 determining the engine torque variation based on the TM-side rotational fluctuation signal after the filtering process and the transmission characteristic of the damper connection 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054431-A (JP)
Title: External force detecting apparatus and method of correcting output signal
Inventor: KATO YOSHITAKA
IPC: G01C19/5726
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which is capable of correcting variation of output from an external force detecting apparatus due to variation with time of an operational status of a detecting element.  <P>SOLUTION: A gyro apparatus 100 being an external force detecting apparatus includes an output adjusting circuit 64 for adjusting an angular velocity detecting signal S7. When a vibration status of a vibrator 1 is changed, an amplitude voltage of driving signals S11, S12 provided from a driving circuit 20 to the vibrator 1 is varied in order to keep the vibration status constant. In this case, a crosstalk signal added to the angular velocity detecting signal is changed, so that an angular velocity detecting signal S7 is varied. The output adjusting circuit 64 corrects variation of the angular velocity detecting signal S7 due to variation of an amplitude of the driving signals S11, S12 provided from an AGC circuit 22 to the vibrator 1, based on a monitor signal S1 from the AGC circuit 22 and an offset variation correction factor memorized in the inside of the output adjusting circuit 64.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052110-A (JP)
Title: Sintered body
Inventor: SATO KIMINORI
IPC: C04B35/56
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered body which has a thermal conductivity high enough to lower a cutting temperature (cutting edge maximum temperature) and satisfies characteristics such as high hardness and high strength required by a cutting tool.  <P>SOLUTION: The sintered body includes WC of 60 vol.% or more and 99 vol.% or less and an AIN-Y<SB>2</SB>O<SB>3</SB>mixture of 1 vol.% or more and 40 vol.% or less, and has a thermal conductivity of 100 W/mK or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051926-A (JP)
Title: Method and apparatus for treating water for extinguishing fire of cigarette butt
Inventor: MATSUBARA TAKESHI
IPC: C02F1/28
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating water for extinguishing the fire of a cigarette butt containing nicotine, tar, ash, and the like.  <P>SOLUTION: The apparatus for treating water for extinguishing the fire of a cigarette butt includes a tank 30 into which fire extinguishing water for a cigarette butt and a desiccant are added, a heater 31 which is installed around the tank 30 for heating the tank 30, an agitating vane 32 which rotates in the tank 30 for agitating the fire extinguishing water and the desiccant, a spout port 33a which spouts the fire extinguishing water to the agitating vane 32, and a blower fan 34 which introduces air into the tank 30, makes the air pass through, and discharges the air.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131601-A (JP)
Title: Surgical stapling apparatus
Inventor: MARCZYK STANISLAW
IPC: A61B17/072
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical device for use during laparoscopic and/or endoscopic surgical procedures that can be employed with several different sized disposable loading units to reduce the overall costs associated with such procedures.  <P>SOLUTION: The surgical stapling device particularly suited for endoscopic procedures is described. The device includes a handle assembly and an elongated body extending distally from the handle assembly. The distal end of the elongated body is adapted to engage a disposable loading unit. A control rod having a proximal end operatively connected to the handle assembly includes a distal end extending through the elongated body. A control rod locking member is provided to prevent movement of the control rod until the disposable loading unit is fully secured to the elongated body of the stapling device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010062256-A (JP)
Title: Method of manufacturing semiconductor chip with bump
Inventor: SAITO TAKANORI
IPC: H01L21/60
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method of manufacturing a semiconductor chip with bumps by which the semiconductor chip with the bumps having flat top surface is easily manufactured.  <P>SOLUTION: The method of manufacturing the semiconductor chip 2 with the bumps is a method of manufacturing a semiconductor chip having bumps which has the plurality of bumps for external electric connections, and includes a printing step of printing solder paste 3 on an electrode surface of the semiconductor chip, and a flattening step of obtaining the bumps 5 having flat top surfaces by carrying out a heat treatment while bringing a member 4 having flatness into contact with an upper surface of the printed solder paste.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058024-A (JP)
Title: Crystalline polymer microporous membrane, method for manufacturing the same, and filter for filtration
Inventor: SOTOZONO HIROHISA
IPC: B01D39/16
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a crystalline polymer microporous membrane capable of efficiently capturing fine particles, having a high flow, causing no clogging, and having long filtering life; a method for manufacturing the crystalline polymer microporous membrane capable of efficiently manufacturing the crystalline polymer microporous membrane; and a filter for filteration using the crystalline polymer microporous membrane.  <P>SOLUTION: As for the crystalline polymer microporous membrane, the average pore size of one side is larger than that of the other side, the average pore size continuously changes from one side toward the other side, the one side has a fine structure comprising a series of nodes mutually connected by fibrils, and the aspect ratio (length/width) of the nodes is 25 or above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068118-A (JP)
Title: Tuning type antenna
Inventor: SUGIYAMA TAKEHIRO
IPC: H01Q1/52
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning type antenna for reducing substrate noise and improving reception sensitivity.  <P>SOLUTION: The tuning type antenna 1 includes a wave receiving element 4 comprising a conductor 3 formed on a substrate 2 and receiving external radio waves, a wave reception tuning circuit 5 connected to one end of the wave receiving element 4 for adjusting the electric length of the wave receiving element 4 in accordance with the radio waves, and a reception circuit 6 for extracting power appearing in the wave receiving element 4 as reception signals. The tuning type antenna also includes a transmission line 8 comprising a conductor 7 formed on the substrate 2 and transmitting electric noise, and a power combining circuit 9 for combining the power appearing in the transmission line 8 with the power appearing in the wave receiving element 4 with opposite phases and outputting it to the reception circuit 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257065-A (JP)
Title: Washing place
Inventor: TAKAHASHI YUKIO
IPC: E04F15/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing place which surface is easily dried and hardly stained.  <P>SOLUTION: In such a case that a washing place is horizontally held at a normal temperature in an atmosphere and water droplets of 0.04 ml are freely fallen to the surface from the height of 10 cm above the surface, the maximum length of the spread area of water droplets on the surface is more than 7.5 mm in a horizontal direction. In such a case that the washing place is horizontally held at the normal temperature in the atmosphere and oil droplets of 1 μl formed of an oleic acid are present on the surface, the washing place which has a hydrophilic property and an oil-repellent property has not smaller than 35° in oil contact angle which is a contact angle of the oil droplets to the surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068302-A (JP)
Title: Image processing apparatus, control method and control program thereof, and image forming apparatus
Inventor: IMANISHI KOJI
IPC: G06F3/12
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time until an application requested by key input starts, after a user has performed key inputting.  <P>SOLUTION: A simple chattering prevention means 1012 outputs a simple chattering removal signal 1102 to a data transfer control means 1013, when a chattering signal 1101 is input according to a key input operation from an operation part key input means 1011. The data transfer control means 1013 outputs a seek start signal to an HDD 1044, when the simple chattering removal signal 1102 is input. An application program read from the HDD 1044 is temporarily stored in a first RAM 1014, transferred to a second RAM 1061 after a chattering prevention signal 1103 is input in the CPU 1041, and is then executed by the CPU 1041.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065787-A (JP)
Title: Socket cover
Inventor: NISHIZAWA MASASHI
IPC: F16L55/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket cover which can be easily attached to and detached from not the outer surface of a socket but the inner surface thereof.  <P>SOLUTION: The socket cover 10 includes an inner cylinder part 11 to be inserted into the inner surface of a socket 2; a lid part 13 which blocks the inserting-side end portion of the inner cylinder part 11; a flange part 19 with a plurality of through screw holes 18 formed therein, the flange part extending from the outer circumference of the front-side end of the inner cylinder part 11; a plurality of locking through-holes 12 formed in a position corresponding to a seal storage groove 3 of the inner cylinder part 11; a push-fit bolt 20 to be fastened to each through screw hole 18; and a fixing member 21 having an exposed part 21b having a bolt insert hole 21a, and a locking claw 21d, the claw part extending to the deep side from the exposed part 21b and also extending radially to the outside so that its top is inserted to the seal storage groove 3 through the through-hole 12. The cover further includes a presser nut 22 (gripping part) which presses the exposed part 21b onto the flange part 19, and a seal member 5 sealing the inner cylinder 11 to the inner surface of the socket 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072201-A (JP)
Title: Camera system and control method for camera system
Inventor: HOSOI KAZUMA
IPC: G03B7/08
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable preliminary light emission without increasing emitted light quantity of a flashing device while performing photometry and imaging by a single imaging device.  <P>SOLUTION: The camera system includes: a luminous flux splitting member 102 splitting luminous flux from a subject transmitted through a photographic optical system 101 to reflected light and transmitted light; a photodetector 105 receiving the luminous flux from the subject; and a control means 106 capable of switching between first photometry processing and second photometry processing, the first photometry processing that the luminous flux splitting member 102 is arranged in a photographing optical path between the photographic optical system 101 and the photodetector 105, and the transmitted light is received by the photodetector 105, so as to perform photometry, and the second photometry processing that the luminous flux splitting member 102 is made to retreat from the photographing optical path, and the luminous flux from the subject is received by the photodetector 105, so as to perform the photometry.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072257-A (JP)
Title: Image forming apparatus
Inventor: SASAKI JUN
IPC: G03G21/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve user-friendliness of an image forming apparatus by reducing reset time.  <P>SOLUTION: After multifunction equipment is powered, a system controller 105 sends a mode signal indicative of whether a power mode is to be set to a norma power mode to an engine 200 via a dedicated signal line 302 which transfers data without establishing communication between the system controller 105 and the engine 200. If the mode signal indicates that the power mode is to be set to the normal power mode, the engine 200 activates predetermined constituting portion. The system controller 105 and the engine 200 then establish communication via a bus 301 which establishes communication and transfers the data. After establishing the communication, if the sent mode signal indicates that the power mode is to be set to a mode other than the normal mode, the system controller 105 sends a setting command to the engine 200 via the bus 301 to set the power mode to any of power saving modes, and the engine 200 activates a part of the constituting portions according to the power saving mode set in the setting command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071171-A (JP)
Title: Sealed compressor
Inventor: KOBAYAKAWA TAISEI
IPC: F04C29/02
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed compressor capable of suppressing taking-out of oil outside a compressor by controlling the short-circuiting of refrigerant gas containing a high proportion of oil mist through the gap even when a gap between a coil end on the upper part of a stator and communication passage cover for guiding the refrigerant gas to the upper part of a rotor is widened due to assembly fluctuatiance or the like.  <P>SOLUTION: While a partition wall member 195 containing a plurality of communication holes 195a in an outer peripheral direction is provided to a gap between a stator 103a and compressing mechanism 102, a passage cover 151 and partition wall member 195 are provided with a partition wall sealing member 190d abutting on each other. Thus, a gap 183 between the partition wall member 195 and communication passage cover 151 is sealed to control the short-circuiting of refrigerant gas containing a high proportion of oil mist. As a result, the taking-out of oil outside a compressor is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073049-A (JP)
Title: System and method for controlling guidance information
Inventor: KIMURA TOSHIYA
IPC: G07B15/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for controlling guidance information using an existing electronic ticket.  <P>SOLUTION: A method for controlling guidance information includes:distributing electronic ticket identification information and guidance control information, receiving and storing the distributed identification information and the guidance control information, reading information stored on the electronic ticket, and controlling output of the guidance information on the basis of the stored guidance control information, when the identification information included in the read information and the stored identification information match each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071022-A (JP)
Title: Base-isolation structure for building
Inventor: YOSHIDA HIROSHI
IPC: F16F15/02
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolation structure for a building, suitable for a low-rise building, simple in structure and easy in construction, supporting the weight of the building, and stable against external forces such as typhoon, strong wind or the like except earthquake.  <P>SOLUTION: This base-isolation structure for building is constituted by fixing cylindrical frame bodies 1, 2 forming flange faces 1a, 2a at one end by opposing to the upper face of a foundation B and a lower face of the building C, respectively, providing a plurality of shearing rings 3 between these frame bodies 1 and 2, and pressing rubber chips 4 into a cylindrical frame formed of these frame bodies 1, 2 and the shearing rings 3 in a pre-compressed condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT