baber/WOPTO huggingface dataset:
Patent JP-2010033711-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAWAHARA TAKAYUKI
IPC: G11C16/02
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a high speed for a writing operation to a nonvolatile memory cell.  <P>SOLUTION: The semiconductor integrated circuit includes a plurality of electrically erasable and writable nonvolatile memory cells, and a control means for applying a pulse voltage to the nonvolatile memory cells until the threshold voltage of the nonvolatile memory cell having a first threshold voltage is changed to a second threshold voltage. In this case, the control means controls the second threshold voltage to a voltage of a range lower than a power supply voltage and equal to or more than half of the power supply voltage. Thus, the semiconductor integrated circuit has only rough writing as a write mode. The number of pulses necessary for changing the threshold voltage of the memory cell is smaller in the rough write mode, and thus a high speed is achieved for a writing operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151806-A (JP)
Title: Receiving circuit for doppler radar, and doppler radar
Inventor: ANDO TOSHIYUKI
IPC: G01S17/95
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving circuit for a Doppler radar that measures a wind velocity without using a VCO and a mixer.  <P>SOLUTION: The receiving circuit for the Doppler radar includes an optical heterodyne receiver 7 for output of a beat signal of a difference frequency of a receiving light and a local oscillating light, an AD converter 13 for sampling the signal of the optical heterodyne receiver 7, a plurality of band pass filters 12 in which each cut-off frequency is integer times as high as a Nyquist frequency, a frequency analyzing part 14 for Fourier transforming a time series signal sampled in the AD converter 13 for each time gate to calculate a peak frequency of each power spectrum, a filter requirement deciding processing part 9 for selecting and switching a prescribed band pass filter from among the plurality of band pass filters 12 in accordance with velocity information from its own machine velocity information output part 8 and calculating a Doppler shift frequency by the wind velocity on the basis of the peak frequency, and a wind velocity calculating part 15 for calculating the wind velocity on the basis of the Doppler shift frequency by the wind velocity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011106417-A (JP)
Title: Control method of exhaust emission control system for mounting traveling work vehicle, and exhaust emission control system for mounting traveling work vehicle
Inventor: TAKAMATSU KOTA
IPC: F01N3/02
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of an exhaust emission control system for mounting a traveling work vehicle provided with a diesel particulate filter.  <P>SOLUTION: The exhaust emission control system 100 includes a traveling device 20 capable of turning at a butt and a controller 4 for controlling an engine 12. The exhaust emission control system 100 further includes a retaining step of retaining the execution of regenerative operation for regenerating the diesel particulate filter 6 in the engine while the traveling device is controlled to turn at the butt as a step which the controller executes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113700-A (JP)
Title: Power generating module for mounting
Inventor: YUDA NAOKI
IPC: H01M2/30
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating module for mounting capable of being mounted continuously for a long period of time.  <P>SOLUTION: In the module for mounting provided with solar cells 6 with flexibility fitted on a top face of a flexible board 8, an electronic component 11 mounted on the top face of the flexible board 8, and a resin part 10 with rigidity with the electronic component 11 embedded, to be mounted on an object for mounting with a mounting member, the resin part 10 is formed at nearly a center part of the flexible board 8, and that, is made smaller than the flexible board 8. With this, suppleness of a solar cell 6 part is not damaged, and sense of incongruity at the mounting or hindrance to action can be lessened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046094-A (JP)
Title: Emitter unit
Inventor: MEHOUDAR RAPHAEL
IPC: A01G25/02
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emitter unit used for drip irrigation systems.  <P>SOLUTION: This emitter unit to be unitedly connected to the inside surface of a pipe includes: a housing; a partially covered long and slender inflow channel which is formed on the outside surface of the housing to be exposed to the inside of the pipe and is communicated with a housing inlet port formed to be communicated with the inside of the pipe; a housing outlet port which is formed to be communicated with the pipe outlet port; a path outlet port which is communicated with the housing outlet port; and a filter baffle line formed along the length direction of the inflow channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011114988-A (JP)
Title: Electrostatic actuator
Inventor: MASUNAGA TAKAYUKI
IPC: H02N11/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable electrostatic actuator that can lower a pull-in voltage and can increase a pull-out voltage as compared with prior art, and can operate stably.  <P>SOLUTION: The electrostatic actuator includes an electrode 2 provided on a substrate 100, a conductive film body 3 provided to face the electrode 2, and a plurality of urging parts 4 provided in the first circumferential edge 3a of the conductive film body 3 to support the film body 3, and a plurality of urging parts 4 provided at the second circumferential edge 3b opposed to the first circumferential edge 3a to support the film body 3, wherein the electrode 2 and the conductive film body 3 are configured to contact with or separate from each other when a voltage of a predetermined level is set at the electrode 2. The electrostatic actuator rigidity varies between the plurality of urging parts 4 at the first circumferential edge 3a and the second circumferential edge 3b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120337-A (JP)
Title: Single-phase ac synchronous motor
Inventor: SAKAGUCHI TAKAHIRO
IPC: H02P6/06
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-phase AC synchronous motor, which surely makes a transition from its starting operation to its synchronous operation, regardless of its sensorless system, and is inexpensive and downsizable.  <P>SOLUTION: The motor is started as a DC brushless motor by performing a preliminary operation and a starting operation. In the preliminary operation, a permanent magnet rotor is fixed in the position of a stator where either coil is wound, by letting a rectified current flow to an A coil L1 and a B coil L2 alternately, repeating it by the specified number of times for specified time when the permanent magnet rotor can start. In the starting operation, the number of revolutions is raised to the vicinity of the number of synchronous revolutions by letting the rectified current flow to the A coil L1 and the B coil L2 alternately by the specified number of times, narrowing time gradually, starting with the other coil wound in the position of the stator where the permanent magnet rotor is not fixed, after the preliminary operation. Then, the A coil L1 and the B coil L2 are connected in series to an AC power source, and an AC current is applied to the A coil L1 and the B coil L2 to let it operate synchronously as an AC synchronous motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120007-A (JP)
Title: Data recording apparatus, and method of reproducing data from the data recording apparatus
Inventor: KATO HISAHIRO
IPC: G11B27/00
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording apparatus configured to provide a search means and reproduce data selected by a user on the basis of the DLNA standards, and a method of reproducing the data from the data recording apparatus.  <P>SOLUTION: The data recording apparatus includes a recording medium, a content management section for managing recorded data, and a communication control section for controlling network communication. The data recording apparatus includes a WEB server section for displaying information about recorded data on the data reproducing apparatus, and a DLNA control section for controlling data reproduction based on the DLNA standards. A WEB/DLNA control section is further provided for performing control to transmit the recorded data to an external device based on the DLNA standards on the basis of information transmitted from the WEB server section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010155984-A (JP)
Title: Photocation-curable ink and inkjet recording method by using photocation-curable ink
Inventor: NOGUCHI AKIKO
IPC: C09D11/00
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesion performance of a photocation-curable ink with respect to a recording medium without deteriorating the hardness of an ink coating film irrelevant to the type of a photopolymerization initiator.  <P>SOLUTION: A photocation-curable ink having high adhesion performance with respect to the printing medium can be prepared by using a photocation-curable ink which includes a 2,2,6,6-tetramethylpiperidine 1-oxyl free radical or a compound including a 2,2,6,6-tetramethylpiperidine 1-oxyl free radical structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011121666-A (JP)
Title: Sheet carrying device, image forming device, and image reader
Inventor: KATAYAMA HIROMASA
IPC: G03G15/00
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device having stabilized sheet carrying performance while reducing the occurrence of sounds in a joint part between two sheet carrying passages having different carrying directions.  <P>SOLUTION: In the joint part 103 where the first sheet carrying passage 101 joins the second sheet carrying passage 102, an elastic sponge roller 37 is provided for contacting the front and rear ends of sheets when carried from the first carrying passage to the second carrying passage. The sponge roller 37 is also connected to a drive via a one-way clutch 50. This construction stabilizes the sheet carrying performance while reducing the occurrence of sounds in the joint part and preventing the folding at the front ends of the sheets when colliding with the sponge roller 37.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123198-A (JP)
Title: Fixing device and image forming apparatus
Inventor: OKABAYASHI YASUTO
IPC: G03G15/20
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To adjust surface temperature of a pressure member to appropriate temperature.  <P>SOLUTION: A fixing device includes: a contact/separation means 160 making the pressure member 58 contact with/separate from a heating member 51; a blower means 200 sending cooling air to the pressure member 58; and a control means 16 controlling operation of the blower means 200 and operation of the contact/separation means 160 so that the surface temperature of the pressure member 58 may be kept in a predetermined control range and may be equal to or below upper limit temperature set so as not to exceed allowable temperature of a component member. When the surface temperature of the pressure member 58 is higher than the control range, the control means 16 operates the blower means 200, and when the surface temperature of the pressure member 58 is lower than the control range, the pressure member 58 is made to contact with the heating member 51, and when the surface temperature of the pressure member 58 is higher than the upper limit temperature, the contact/separation means 160 makes the pressure member 58 separate from the heating member 51 and operates the blower means 200 to make the surface temperature of the pressure member 58 within the control range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011125943-A (JP)
Title: Coating film, cutting tool, and method of manufacturing coating film
Inventor: SETOYAMA MAKOTO
IPC: C23C14/08
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film excellent in the abrasion resistance and fusion resistance under a high temperature environment, and also to provide a cutting tool including the coating film, and a method of manufacturing the coating film.  <P>SOLUTION: The coating film is formed on a base material of the cutting tool, and includes a laminated body with a first oxide layer and a second oxide layer formed on the first oxide layer. The first oxide layer is located on the base material side from the second oxide layer. The first oxide layer has an α-alumina crystal structure. The composition of the second oxide layer is expressed as a following formula (1): (Al<SB>1-x</SB>Zr<SB>x</SB>)<SB>2</SB>O<SB>3(1+y)</SB>. In the formula (1), x is a real number satisfying 0.001≤x≤0.07, and y is a real number satisfying -0.1≤y≤0.2. The second oxide layer is a film having the α-alumina crystal structure and a γ-alumina crystal structure. The cutting tool including the coating film and the method of manufacturing the coating film are also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011129190-A (JP)
Title: Disk memory device and servo control method
Inventor: SUDO DAISUKE
IPC: G11B21/10
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk memory device wherein a useful and stable runout measurement function is achieved.  <P>SOLUTION: The disk drive which makes the head 10 move along a target orbit on the disk 1 by servo control includes a microprocessor 14 which calculates, as a runout, a virtual target orbit value supplied to the feedback controller to suppress a disturbance at the target orbit when measuring the runout of the disk 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062504-A (JP)
Title: Game machine
Inventor: ISHIDA YUJI
IPC: A63F7/02
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce counteraction of satisfaction produced by presentation effect of images, music and effect sound during a special game state.  <P>SOLUTION: In this game machine, a special game advantageous to a game player is started based on establishment of a predetermined condition, and the special game is ended when a specific condition based on the game operation of the player is established. The game machine includes: a presentation device for performing game presentation in the special game; and a presentation control device for controlling game presentation performed by the presentation device. The presentation control means includes: storage means for storing speed information corresponding to the winning speed in the special game; select means for selecting presentation performed by the presentation device based on the speed information stored in the storage means; and performing means for causing the presentation device to perform the presentation selected by the select means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010182293-A (JP)
Title: Method and system for detecting man-in-the-browser attack
Inventor: SOBEL WILLIAM E
IPC: G06F21/24
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect man-in-the-browser attacks.  <P>SOLUTION: A method for detecting man-in-the browser attacks includes identifying a transaction fingerprint associated with a web site. The method also includes a tracking step of tracking a user's input to the web site. The user's input is to be received through a web browser. The method further includes a step of intercepting an outgoing submission to the web site. The method additionally includes a step of determining whether, in light of the transaction fingerprint, the user's input has generated the outgoing submission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169672-A (JP)
Title: Vessel for luminescence measurement
Inventor: KAWAGUCHI SEIJI
IPC: G01N21/03
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel for luminescence measurement, made of a thermoplastic resin containing light-reflecting component and light-absorbing component so as to enhance signal intensity by reflection on the inner surface of a vessel, reduce background by self light emission from the thermoplastic resin body itself constituting the vessel, and simultaneously attain all light-shielding effects for eliminating unfixed noise.  <P>SOLUTION: This vessel for luminescence measurement is made of a molded thermoplastic resin, containing 0.5-10 wt.% light-reflecting component and 0.01-0.5 wt.% light-absorbing component and is colored in a gray or chromatic tint.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011134798-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IGUCHI DAISUKE
IPC: H01L25/00
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that suppresses power consumption.  <P>SOLUTION: The semiconductor integrated circuit device 100 includes a first semiconductor integrated circuit element 1 and a second semiconductor integrated circuit element 2. The first semiconductor integrated circuit element has a differential-signal transmitting element 11 for transmitting a differential signal, a pair of first differential transmission lines 12A, 12B for transmitting the differential signal, a pair of coupling capacitors 14A, 14B connected between the differential-signal transmitting element 11 and the pair of first differential transmission lines 12A, 12B, and a termination resistor 13 connected between terminal ends of the pair of first differential transmission lines 12A, 12B. The second semiconductor integrated circuit element has a pair of second differential transmission lines 22A, 22B arranged oppositely to the pair of first differential transmission lines 12A, 12B apart at a predetermined distance therebetween so as to be capacitively coupled and inductively coupled with the pair of first differential transmission lines 12A, 12B, and a differential-signal receiving element 21 connected to terminal ends of the pair of second differential transmission lines 22A, 22B and receiving the differential signal. The second semiconductor integrated circuit element is laminated on the first semiconductor integrated circuit element 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132707-A (JP)
Title: Locking device of sliding door
Inventor: TSUZUKI YASUHIRO
IPC: E05B63/14
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device of a sliding door being mountable on an ordinary sash window or the like without impairing its quality of design and capable of locking or unlocking the sliding door securely by a simple mechanism.  <P>SOLUTION: When locking a crescent lock 3, a connection mechanism 7 slides in the upward direction through an engaging projecting part 12 by turn of a crescent 10, an end part on one side of a long hole 14a is locked in an engaging pin 17 to move an operation plate 16 and move a sub-lock piece 15 to a locking position. When unlocking the crescent lock 3, the connection mechanism 7 slides in the downward direction through the engaging projecting part 12 by turn of the crescent 10, prevents the operation plate 16 from moving due to a play interval between the long hole 14a and the engaging pin 17, prevents a sub-lock 6 from being unlocked due to unlocking operation of the crescent lock 3, and moves an unlocking operation piece 6c in a sub-lock unlocking operation part 6A to move the sub-lock piece 15 to an unlocking position and unlock the sub-lock 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132432-A (JP)
Title: Molding material, molded body and method for producing the same, and housing for electrical and electronic equipment
Inventor: NORO MASAKI
IPC: C08K7/22
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding material which has good moldability, strength, thermal insulation properties and color and achieves weight saving.  <P>SOLUTION: The molding material includes a cellulose derivative containing at least one group obtained by substituting the hydrogen atom of a hydroxyl group contained in cellulose by the following (A) and at least one group obtained by substituting the hydrogen atom by the following (B), and hollow particles. (A) a hydrocarbon group: -R<SB>A</SB>and (B) an acyl group: -CO-R<SB>B</SB>(R<SB>B</SB>represents a hydrocarbon group).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131549-A (JP)
Title: Piezoelectric element and inkjet head, and inkjet recording apparatus
Inventor: SHINKAWA TAKAMI
IPC: B41J2/045
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element durable for long term use, an inkjet head and an inkjet recording apparatus.  <P>SOLUTION: The piezoelectric element includes: a piezoelectric body 30; electrodes 20 and 40 applying an electric field to the piezoelectric body 30 in a predetermined direction; and a humidity holding means 210. The humidity holding means 210 includes: a piezoelectric body storage chamber 212 storing the piezoelectric body 30; a desiccant storage chamber 220 communicating with the piezoelectric body storage chamber 212 and storing a desiccant 218; an opening and closing valve 216 opening and closing the portion between the piezoelectric body storage chamber 212 and the desiccant storage chamber 218; and a humidity detecting means 214 measuring the humidity of the piezoelectric body storage chamber 212. The opening and closing valve 216 is adjusted to keep the humidity detected by the humidity detecting means 214 constant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157734-A (JP)
Title: Semiconductor memory device, and method of forming the same
Inventor: KIM JINGYUN
IPC: H01L29/792
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device, and a method of forming the semiconductor memory device.  <P>SOLUTION: The method includes the steps of: forming insulation layers and cell gate layers that are alternately stacked on a substrate; forming an opening by successively patterning through the cell gate layers and the insulation layers; and selectively forming conductive barriers on sidewalls of the cell gate layers in the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011135921-A (JP)
Title: Absorbent article
Inventor: ONISHI REIKO
IPC: A61F13/511
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article reconciling high absorption quantity and a high absorbing speed in consideration of the solution peculiar to the absorbent article having a plurality of small separated absorption parts, preventing the lowering of an absorbing speed even in the absorption due to repeated excretion and capable of keeping the human body adaptability being the merit of an absorber having peculiar constitution deformed so as to conform to the complicatedly undulated surface of the skin to come into close contact with the surface of the skin and operation followability keeping a state deformed in conformity to the movement of the body of a wearer to come into contact with the surface of the skin as they are to develop them.  <P>SOLUTION: The absorbent article includes a surface sheet arranged on the side of a skin contact surface, a back sheet arranged on the side of a skin non-contact surface, and the absorber arranged between both sheets and having a longitudinal direction and the width direction crossing the same at a right angle. The absorber is constituted of a plurality of small absorption parts separated on the plan view looked from the skin contact surface and a stretchable sheet, which is wetted by the contact with a liquid to stretch, is arranged between the absorber and the surface sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT