baber/WOPTO huggingface dataset:
Patent JP-2011166488-A (JP)
Title: Acoustic wave device
Inventor: HATAYAMA KAZUE
IPC: H01L23/12
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable acoustic wave device that prevents corrosion in wiring and electrode pad.  <P>SOLUTION: The acoustic wave device includes: a piezoelectric substrate 2, an IDT 4 formed on the piezoelectric substrate 2, a wiring 3 formed on the piezoelectric substrate 2 and electrically connected to the IDT 4, an electrode pad 10 formed on the piezoelectric substrate 2 and electrically connected to the IDT 4 via the wiring 3, and an insulating layer 12 formed on the piezoelectric substrate 2 so as to cover the IDT 4 and the wiring 3. Metal for forming the wiring in at least the partial region of the wiring 3 and metal for forming the electrode pad 10 have higher corrosion resistance against water as compared with metal for forming the IDT 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010183906-A (JP)
Title: Human homolog of drosophila protein "fused"
Inventor: DE SAUVAGE FREDERIC J
IPC: C12N15/09
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To identify cDNAwp encoding human fused (hfused) polypeptides and provide vertebrate fused molecules.  <P>SOLUTION: Nucleic acid sequences including sequence tags (ESTs) including a DNA encoding polypeptides having biological activity of fused, oligonucleotide probes, polypeptides, vectors and host cells expressing immunoadhesins, agonists and antagonists to human and vertebrate fused are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011169165-A (JP)
Title: Turbo-molecular pump
Inventor: OGAMI KOHEI
IPC: F04D19/04
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo-molecular pump, in which a bolt deformation amount in a rotor rotational direction is increased when a shear force acts on a bolt for fixing a pump casing.  <P>SOLUTION: The turbo-molecular pump includes: the pump casing having a suction port flange 21b to which a plurality of bolt holes 210 are formed; fixed blades disposed in the pump casing; a rotor to which rotary blades are formed and which is rotary-driven at high speed in the pump casing; and circular recess parts 212, each of which is disposed to the respective bolt holes 210 on a seal face side of the suction port flange 21b, and to which the bolt bole 210 is formed to penetrate a bottom part thereof. The circular recess part 212 has: a radial bolt deformation space S2 formed radially inside and outside with respect to the bolt hole 210; and a circumferential bolt deformation space S1 formed in a direction reverse to rotation of the rotor with respect to the bolt hole 210, and larger than a radial bolt deformation space S2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169490-A (JP)
Title: Wind-force evaporator capable of increasing and decreasing evaporation amount
Inventor: OBARA SHIGERU
IPC: F24F6/04
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind-force evaporator assembled in a device capable of increasing and decreasing an evaporation amount.  <P>SOLUTION: A water tank 2 for storing a solution 18 to be evaporated, and a filter holding section 10 configured by vertically connecting two sheets of filter holding plates 5, 6 provided with a plurality of grooves in parallel with the wind direction for self-sustaining and holding an evaporation filter piece 7 by two supports and the like, are fixed to a cover 3 of the water tank provided with a rectangular opening section, the evaporation filter piece 7 made of a water-absorbing evaporative material is inserted to the filter holding section 10 so that the evaporation filter piece is self-sustained in the water tank 2, and the solution 18 in the water tank 2 is evaporated by wind force. The evaporation amount is increased and decreased by increasing and decreasing the number of evaporation filter pieces 7. Further, as the solution 18 in the water tank can be seen from the external, the solution can be easily replenished. Further, as the water tank 2 and the evaporation filter holding section 10 are integrated, a liquid evaporator incorporating this evaporator 1 can be miniaturized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167736-A (JP)
Title: Device and method for cooling metal
Inventor: SAITO YUKI
IPC: F24F6/14
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cooling metal, with which the adhesion of mist to a metallic coil and the generation of dew condensation are prevented, which is excellent in the utilization efficiency of the mist and has satisfactory cooling effect when cooling the metallic coil after hot rolling.  <P>SOLUTION: The device for cooling the metallic coil after rolling, which is placed in a room, includes a controller for controlling the drive of a mist supplying means. The controller stops the supply of mist by the mist supplying means when any condition of a case where the outside air temperature T1 is smaller than the criterion value T1' of the outside air temperature (T1≤T1'), a case where the outside air humidity H1 is larger than the criterion value H1' of the outside air humidity (H1≥H1') and the humidity H2 in a duct is larger than the criterion value H2' of the humidity in the duct (H2≥H2') is satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174230-A (JP)
Title: Light window member
Inventor: SAKAI JUNYA
IPC: E06B7/30
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light window member which is formed of a simple member, can largely secure a light permeable area, and can be easily installed.  <P>SOLUTION: This light window member 1 installed in an opening 7 which is formed in a surface member 6 constituting a panel 5 in flush structure includes a body part 2 which is formed in the generally same shape as the opening 7 and which allows light to pass therethrough, an outer peripheral end part 3 which extends from the outer periphery of the body part and the rear surface of which is brought into contact with the outer surface side of the edge part of the opening, and a plurality of locking claw parts 4 which project from the rear surface of the body part and which are locked to the inner surface side of the edge part of the opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013081490-A (JP)
Title: Exercise aid
Inventor: OCHI KAZUHIRO
IPC: A63B23/04
Filed: 2010-02-23
Abstract: PROBLEM TO BE SOLVED: To enable training of gravity center movement of shifting the weight left/right and forward/backward, in addition to the plantar and dorsiflexion operation of the feet.SOLUTION: An exercise aid comprises a base 2, a pair of right and left foot placement steps 3, 3 which is provided to the base 2 and operates in the plantar and dorsiflexion directions, and a foundation 1 which supports the base 2. The base 2 is supported by the foundation 1 so as to be movable in the horizontal direction or in the rotational direction about the horizontal axis.
Patent JP-2010230657-A (JP)
Title: Using magnetic pole pieces to guide magnetic flux through mems device and method of making
Inventor: ROEHNELT RYAN
IPC: H01L29/84
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide use of magnetic pole pieces which are formed precisely so as to guide magnetic flux through a coil in a MEMS device layer and its making method, in a magnetic circuit used in order to make closed loop operation easy in the MEMS device.  <P>SOLUTION: Two opposing substrate layers (128, 124) each having one or more recesses (122, 130) filled with a magnetic material, guide the flow of magnetic flux through the coil (44) in the MEMS device layer (60) to provide for closed loop operation. Magnetic flux flows a first magnetic pole piece through the coil to a second magnetic pole piece. A method of making using lithographic etching technique is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115534-A (JP)
Title: Method for manufacturing endodontic instruments
Inventor: LEWIS PAUL
IPC: A61C5/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alternative method for manufacturing a tapered endodontic instrument at a reasonable cost by using a less complex machine.  <P>SOLUTION: A method of manufacturing endodontic files (10) involves a chemical milling process to yield endodontic files having a desired taper. The process involves the steps of (a) providing a metallic rod (12) having a cutting portion (18) with a polygonal cross section; (b) twisting the rod so as to form helical cutting surfaces (20) in the cutting portion of the metallic rod; and (c) chemically milling the cutting portion of the rod so as to taper the cutting portion. The rod may be formed of any desirable metallic material, for example stainless steel or a nickel-titanium alloy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011173071-A (JP)
Title: Self-propelled screen
Inventor: TANAKA MASAMICHI
IPC: B07B1/28
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled screen capable of keeping a gap between a sieve device and a conveyor without being based on an inclined angle of the sieve device, facilitating access to a bottom deck in the sieve device, and improving maintainability.  <P>SOLUTION: The self-propelled screen that sorts objects in accordance with particle sizes includes a travelling device 10, a body frame 11 provided on the travelling device 10, a discharge conveyor 2 tiltably connected to the body frame 11, a sieve device 3 tiltably connected to a conveyor frame 20 so as to be positioned above the discharge conveyor 2, a sieve angle changing cylinder 38 whose both ends connected to the body frame 11 and conveyor frame 20, and a sieve device opening/closing cylinder 65 whose both ends connected to a sieve device frame 44 and the conveyor frame 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173994-A (JP)
Title: Method for recycling gasket, and method for manufacturing plastic lens
Inventor: TITIMA ARUNCHAROEN
IPC: C08J11/06
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recycling a gasket, in which the number of times of recycling of a waste gasket can easily be recognized.  <P>SOLUTION: The waste gaskets prepared by manufacturing plastic lenses are classified by color (step S3), the classified waste gaskets were melt-kneaded (step S4), and the gasket is molded from the melt-kneaded resin (step S5). Then, the molded gasket is colored (step S6) to recycle the gasket.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174679-A (JP)
Title: Air conditioner
Inventor: MIZUNO TOMOKIMI
IPC: F25B27/02
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner advantageous in improving APF (Annual Performance Factor) during cooling operation.  <P>SOLUTION: An outdoor heat exchanger 7 is divided into a first heat exchanger 71 and a second heat exchanger 72. Heat exchangers 50, 52 for an adsorption heat pump are provided in an air blowing passage portion passing cooling air cooling the second heat exchanger 72. When a cooling load during the cooling operation is a middle load or less, the adsorption heat pump 2 is operated, and a refrigerant delivered from an indoor unit 8 is supplied to the first heat exchanger 71 to promote condensation of the refrigerant and to suppress supply of the refrigerant to the second heat exchanger 72.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177908-A (JP)
Title: Print control apparatus, method and program
Inventor: NAKAMURA SHO
IPC: G06F3/12
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy collection of sheets even when a group of sheets is dividedly discharged to multiple discharging destinations.  <P>SOLUTION: At the time of printing on the basis of an inputted print data, when a group of sheets is to be dividedly discharged to multiple trays of a sorting unit 114, a use order of the trays is made different according to whether the sheets are discharged faceup or the sheets are discharged facedown.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025663-A (JP)
Title: Liquid injection head, liquid droplet discharging device, and image forming apparatus
Inventor: MATSUFUJI RYOTA
IPC: B41J2/175
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem wherein part of a filter is blocked by the partition wall of a liquid introducing part, and the rate of an unworking filter to a filtering area is increased owing to stay of few foreign matters, which increases a pressure loss to lower a liquid supply performance.  <P>SOLUTION: The liquid injection head includes: a plurality of liquid introducing sections 8 communicating with a plurality of liquid chambers 6 communicating with nozzles 4, respectively; a common liquid chamber 18 for supplying a liquid to the plurality of liquid chambers 6; and a vibrating plate member 3 arranged between the liquid introducing sections 8 and the common liquid chamber 18, and forming a filtering section 20 for filtering a liquid over the whole area of the plurality of liquid chambers 6 in the nozzle array direction. Since a recessed section 10a is formed in part of bulkhead 10 of the plurality of liquid introducing sections 8, the liquid introducing sections 8 have: individual liquid introducing sections 8a corresponding to the liquid chambers 6, respectively; and communicating sections 8b the parts of which on the filtering section 20 side of the vibrating plate member 3 are communicated with each other over the whole area in the nozzle array direction. In the filtering section 20 of the vibrating plate member 3, a reinforcing rib 21 is provided on the common liquid chamber 18 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181129-A (JP)
Title: Semiconductor integrated circuit and disk drive recording/reproducing device using the same
Inventor: NAKANO NORIHIKO
IPC: G11B7/005
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable comprehensive evaluation from both of disk reading data and a servo signal of a servo controller.  <P>SOLUTION: A semiconductor integrated circuit LSI mountable to a disk drive recording/reproducing device 0001 includes: a signal processor 0107 of an RF signal read from a pickup; a servo controller 0106 responsive to a servo error signal read from the pickup; a memory controller 0108; and an external interface 0110. The memory controller 0108 is supplied with read data A002 and a servo signal A001, and stores the read data A002 and the servo signal A001 in a buffer memory 0109 by a time-division process. The read data A002 and the servo signal A001 stored in the buffer memory are transferred to an external device 0002 via the external interface 0110 by the memory controller 0108.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179395-A (JP)
Title: Control device for internal combustion engine
Inventor: TAKAHASHI KIYONORI
IPC: F02D41/04
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately control air volume to achieve target torque even in a condition where an engine speed is changed, when a throttle delay control for delaying timing of outputting target throttle opening to a throttle is performed.  <P>SOLUTION: The future engine speed by a delay time Δt than present is predicted. The air volume required for achieving the target torque at the predicted engine speed is calculated as a target air volume. Further, throttle opening required for achieving the target air volume at the predicted engine speed is calculated as target throttle opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184720-A (JP)
Title: Mask for patterning and film forming device using the mask
Inventor: TSUJI KAZUAKI
IPC: C23C14/04
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask for patterning with which a preliminarily determined pattern such as a grating or circular pattern can be formed in a single film forming process using a single mask under conventional various mask use environments such as high temperature, low temperature, vacuum and gas atmospheres, and to provide a film forming device using the mask.  <P>SOLUTION: The mask for patterning to be used in a film forming device has a face denoted by MO face opposing to a film forming material and a face denoted by MU face opposing to a substrate where a pattern is to be formed. The mask has a non-opening portion in a part of an aperture of the mask, wherein a cross section of the non-opening portion close to the MU face is smaller than a cross section close to the MO face, and a space is formed between the MU face and an end of the non-opening portion opposing to the MU face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185899-A (JP)
Title: Position locating device, position locating method of position locating device and position locating program
Inventor: KAJIWARA NAOYUKI
IPC: G01S19/47
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To correct data of an inertial measuring device from the beginning of navigation in high accuracy and locate the position in high accuracy.  <P>SOLUTION: The own position locating device 100 conducts navigation processing two times. In the first and second navigation processings, an IMU processing part 140 corrects inertial data based on the IMU error estimation value calculated by the Kalman filter 150, and calculates the position, attitude and velocity by inertial navigation based on the corrected inertial data. The Kalman filter 150 calculates the IMU error estimation value based on a residual calculated by a GPS processing part 120 or an ODO processing part 130. In the second navigation processing, the IMU processing part 140 uses the IMU error estimation value that is calculated by the Kalman filter 150 in the first navigation processing, as the initial value of the IMU error estimation value. The IMU processing part 140 outputs the position, attitude and velocity calculated in the second navigation processing, as a navigation result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157353-A (JP)
Title: Optical pickup
Inventor: KAWAMURA TOMOHITO
IPC: G11B7/12
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and compact optical pickup by using a front monitor configuration for accurately monitoring the output of a laser light source.  <P>SOLUTION: The optical pickup includes: a laser light source 4; an objective lens 11 for condensing an optical beam emitted from the laser light source on an optical disk; a photodetector 13 for receiving a reflected optical beam from the optical disk; a beam splitter for transmitting or reflecting the optical beam emitted from the laser light source and the reflected optical beam; a front monitor for receiving the optical beam emitted from the laser light source; and a front monitor optcial waveguide for guiding part of the optical beam emitted from the laser light source. The front monitor optical waveguide is disposed between the laser light source and the objective lens. Among areas of the front monitor optical waveguide irradiated with the optical beam emitted from the laser light source, a part is formed into a shape so as to change the advancing direction of the optical beam by refraction, thereby enabling the optical beam to reach the front monitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193217-A (JP)
Title: Communication connection system
Inventor: IKEDA JIA
IPC: H04Q9/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication connection system capable of controlling facility equipment remotely.  <P>SOLUTION: The communication connection system includes a plurality of transmission and reception devices 31, a center device 2, and a line automatic allocation means 21a. The plurality of transmission and reception devices 31 are disposed at each of a plurality of equipment installation bases 3 and capable of transmission/reception of equipment operation information. The center device 2 is disposed at a remote monitoring center. The line automatic allocation means 21a allows a first prescribed number of plurality of transmission and reception devices 31 to be communicable with the center device 2 simultaneously and bidirectionally. Also, the line automatic allocation means 21a performs total number rotation connection for allowing the center device 2 to communicate with all of the plurality of transmission and reception devices 31 by rotating the plurality of transmission and reception devices 31 in a communicable state at each prescribed communicable time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189389-A (JP)
Title: Laser beam machining apparatus
Inventor: NAGANO TSUYOSHI
IPC: B23K26/066
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the laser beam machining quality while suppressing any increase of the cost and degradation of the utilization efficiency of laser beam.  <P>SOLUTION: Laser beam emitted from an SHG (Second Harmonic Generation) laser beam oscillator 113 or a fundamental wave laser beam oscillator 114 passes rectangular optical fiber 120, and is focused so as to include a rectangular aperture 123A on the incident surface of a slit 123 by a dual wavelength collimator lens 121 and a dual wavelength focusing lens 122, and passes the slit 123. The laser beam passing through the aperture 123A is incident on a machining surface of a thin film solar cell panel 102 by a dual wavelength focusing lens 125 and a dual wavelength fθ lens 127. A periphery of the aperture 123A of the slit 123 is formed of a dielectric material to allow the laser beam to transmit, and an inclined surface is formed on the dielectric material so that the thickness of the dielectric material in the direction of the optical axis is smaller as the dielectric material is closer to the aperture 123A. The present invention is applicable to a laser beam machining apparatus performing, for example, the edge deletion or the patterning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192086-A (JP)
Title: Medical trouble event countermeasure support system and program
Inventor: MINAGAWA YOSHITERU
IPC: G06Q50/22
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To quickly provide required information while preventing the leakage of information for participants of a countermeasure meeting of a medical trouble event.  <P>SOLUTION: A medical trouble event countermeasure support system 1 registers an electronic document describing a content of each medical trouble event, identifies a medical trouble event satisfying predetermined conditions as a result of totaling of the registered electronic documents, acquires authority information for permitting the acquisition of information from one or a plurality of predetermined medical systems for the identified medical trouble event, temporarily gives the acquired authority information to participants selected for a countermeasure meeting of the identified medical trouble event, and then notifies the respective participants of participation in the countermeasure meeting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011199949-A (JP)
Title: Charger for uniformly charging serially connected cells while controlling time ratio
Inventor: UNO MASATOSHI
IPC: H02J7/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient charger which operates by general time ratio control without requiring complicated circuit configuration by reducing a rush current generated in charging/discharging a capacitor to reduce loss during charging, in the charger using a switching supply circuit.SOLUTION: In the charger, diodes and inductors are connected in parallel to serially connected cells, respectively. Further, an equalizing capacitor is connected to an intermediate point between the diode and inductor so that either of charging/discharging current flowing between the cell and the equalizing capacitor passes through the inductor. In the switching power supply circuit, an additional inductor is provided on a path through which a current not smoothed by the inductor flows, out of the charging/discharging current, thereby completely preventing the charging/discharging current in each of the capacitor from becoming a rush current.