baber/WOPTO huggingface dataset:
Patent JP-2009258209-A (JP)
Title: Optical reflection element
Inventor: TERADA JIRO
IPC: B41J2/44
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reflection element used in a laser scan unit or the like such as a laser printer and an electrophotographic apparatus for attaining a compact laser scan unit.  <P>SOLUTION: The optical reflection element includes: a supporting body 1; a first supporting part 2, one end of which is supported by the supporting body 1; a tuning fork oscillator 6 composed of a first arm 3 and a second arm 4 which are supported by the other end of the first supporting part 2; a second supporting part 11, one end of which is supported at the oscillation center of the tuning fork oscillator 6; and a mirror part 12 supported by the other end of the second supporting part 11; wherein a monitoring piezoelectric element 8 is provided at the first supporting part 2 for controlling oscillation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257162-A (JP)
Title: Control device, internal combustion engine control device, hybrid vehicle control device, and controlling method
Inventor: SHIBAYAMA MASASHI
IPC: B60L50/16
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device capable of specifying a dead zone area without influencing on traveling of a vehicle, and promptly changing valve timing, even if the dead zone area of a hydraulic control valve has variations due to temperature, used components and the like.  <P>SOLUTION: The control device 9 controls the hydraulic control valve 73 of a variable valve device 6 in an engine 1 of the vehicle. The control device 9 comprises: a memory portion memorizing the dead zone area information of the hydraulic control valve 73 leaned about each temperature detected by a temperature detecting portion of the vehicle; and a control portion leaning the dead zone area at the detection temperature by controlling the hydraulic control valve 73, and storing the dead zone area at the learned detection temperature to the memory portion, if it is determined that the dead zone area needs to be leaned according to the dead zone area information leaned about each temperature leaned in the memory portion and temperature information from the temperature detecting portion when idling control or stopping control of the engine 1 is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260661-A (JP)
Title: Image processor, and image processing method
Inventor: OMORI YUJI
IPC: H04N19/93
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for decreasing differences in an image quality between frames as much as possible when each frame of moving image data encoded are played back.  <P>SOLUTION: A filter 101 performs a first filtering process for an aimed frame. An adder 103 obtains a predicted error concerning an aimed block in the aimed frame which is subjected to the first filtering process, and a filtering 108 performs a second filtering process. A DCT 109, a quantizer 110, and an entropy encoder 111 encode based on a motion compensation with respect to the aimed block. A block distortion measurer 102 obtains a difference between a decode block generated by adding an analogous block and the predicted error which is subjected to the second filtering process, and the aimed block as block distortion data. Filter characteristic designating parts 115, 117 control the first filtering process and the second filtering process based on the block distortion data corresponding to several portions of a plurality of frames, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260788-A (JP)
Title: Imaging unit
Inventor: KATO SHINGO
IPC: H04N5/232
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit capable of suppressing cost increase and operating speed reduction when two image processing blocks are operated in parallel.  <P>SOLUTION: In a main imaging mode, a Bayer image for one frame is divided in the vertical direction, and a Bayer image A after the division is stored into a DRAM 5, and also a Bayer image B after the division is stored into a DRAM 6. After colorization process and JPEG compression process are performed on the respective Bayer images A, B, each JPEG image is integrated and recorded into a recording medium 8. In a through image display mode, a Bayer image for one frame is divided in the horizontal direction, and a Bayer image C after the division is stored into the DRAM 5, and also a Bayer image D after the division is stored into the DRAM 6. After colorization process is performed on the respective Bayer images C, D, each colorized image C, D is integrated and output to an EVF display unit 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262945-A (JP)
Title: Two-stage resealable carton
Inventor: TSUJIMOTO TAKAAKI
IPC: B65D5/355
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-stage resealable carton having a turnably covering lid for candy, food, or the like, which is openable and resealable with the initial carton size after starting the use, and resealably stores reduced volume of the carton as the capacity of the content is reduced, and capable of achieving the two-stage resealing with a simple operation.  <P>SOLUTION: The two-stage resealable carton has a cylindrical body part formed by an affixing plate, a front plate, a right face plate, a back face plate, and a left face plate which are continuously connected to each other, and a lid turnable on the upper extension of the back face plate, a horizontal folding line across the back face plate continuous to a secondary opening connection horizontal breaking line across the right face plate, the front plate and the left face plate at the position substantially one half of the vertical dimension of the cylindrical body part is arranged, a secondary opening vertical breaking line is cut at both ends of the back face plate on the upper extension from both ends of the horizontal folding line, and a horizontal folding line dividing the back face plate at the upper part of the horizontal folding line is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267718-A (JP)
Title: Telephone system and terminal device thereof
Inventor: SHINTANI NORIMASA
IPC: H04M11/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability regarding update of firmware of a terminal.  <P>SOLUTION: In the update of the firmware, access information (such as an IP address, a MAC address, connection information) about a main unit before the update and an old firmware program are stored in an IP terminal beforehand. When the update of the firmware is normally completed, the stored access information is read from a memory 44, the main unit before the update is accessed and notified of a normal completion of the update. On the other hand, when the update can not be normally completed, the IP terminal reads a firmware program before the update from the memory 44 to load it, accesses the main unit before the update after restoring the state before the update, and notifies it of the failure in the update.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266107-A (JP)
Title: Card reader
Inventor: YAMANAKA NOBUYUKI
IPC: G11B5/48
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card reader which is usable even in an application where recording positional accuracy of information to a card is required and which performs reproduction of information recorded on or in the card and recording of information on or in the card regardless of an inserted direction of the card.  <P>SOLUTION: The card reader includes: a first card processing part 4 having a first magnetic head 10, a first feeding passage 15, and a first card pressing mechanism 17 structured to press the card 2 toward a first card feeding reference face 16; and a second card processing part 5 having a second magnetic head 30, a second feeding passage 35, and a second card pressing mechanism 37 structured to press the card 2 toward a second card feeding reference face 36. The first card processing part 4 and the second card processing part 5 are be adjacently disposed in an X direction, and the first magnetic head 10 and the second magnetic head 30 are be disposed in a substantially point-symmetrical manner with respect to a virtual reference point P on a virtual center line CL1 which passes a substantially center position between the first card feeding reference face 16 and the second card feeding reference face 36, when viewed from a Z direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272992-A (JP)
Title: Portable terminal, communication method, program, and service providing method
Inventor: SEKIYAMA HIROAKI
IPC: H04W84/10
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To connect an on-vehicle device by an application of a portable terminal when the on-vehicle device and a center device are connected to each other through the portable terminal.  <P>SOLUTION: A communication method of the portable terminal that carries out transmission and reception of data between the on-vehicle device and center device, includes steps of: performing connection processing by a short-range radio communication technique on the on-vehicle device; transmitting data transmitted by the on-vehicle device to the center device, and also transmitting data transmitted by the center device to the on-vehicle device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273087-A (JP)
Title: Piezoelectric oscillator
Inventor: NARUSE HIDETO
IPC: H03B5/32
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for a canceling frequency fluctuation caused by a fine temperature variation (fluctuation) caused by an instantaneous temperature change or wind.  <P>SOLUTION: A piezoelectric oscillator includes: a temperature sensor circuit 6 for detecting a temperature; a frequency control circuit 7 for performing frequency control on the basis of a sensor output of the temperature sensor circuit 6; an oscillation circuit 5 which includes a piezoelectric vibrator and a voltage controlled variable capacitor, and adjusts an oscillation frequency in accordance with an output signal of the frequency control circuit 7; and a high-pass filter circuit 8 for passing only a high-frequency component voltage signal contained in the sensor output of the temperature sensor circuit 6. The temperature sensor circuit 6 is configured to output a first sensor output and a second sensor output in which the characteristic of a relationship between a temperature and an output voltage becomes mutually inverse to the first sensor output, to input the first sensor output to the high-pass filter circuit 8, and to input the output of the high-pass filter circuit 8 to the frequency control circuit 7 while superimposing the output on the second sensor output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278170-A (JP)
Title: Imaging and sound collecting apparatus
Inventor: KANEDA MEGUMI
IPC: H04N7/18
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reproducibility of a place to be imaged and sound-collected.  <P>SOLUTION: The imaging and sound collecting apparatus 1 includes: an imaging part 10 for imaging one direction and outputting imaging signals; an imaging part support mechanism 50 capable of rotatably supporting the imaging part 10 and changing an imaging direction by the rotation of the imaging part 10; a power part 80 for rotating the imaging part support mechanism 50 and changing the imaging direction on the basis of a command signal inputted from the outside; and a sound collecting part 20 for collecting sound from one direction and outputting sound signals. The apparatus includes: a sound collecting part support mechanism 60 capable of rotatably supporting the sound collecting part 20 and changing a sound collecting direction by the rotation of the sound collecting part 20; and a connecting member 70 for linking the rotation of the imaging part 10 and the rotation of the sound collecting part 20. The imaging direction changed by the rotation of the imaging part 10 and the sound-collecting direction changed by the rotation of the sound collecting part 20 linked with the rotation of the imaging part 10 are set so as to match with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266782-A (JP)
Title: Safety device integrated with battery cover
Inventor: NAKANISHI YOSHIHIRO
IPC: H01M2/12
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device integrated with a battery cover, in which risk is reliably avoided when abnormality occurs in a battery, and which has less change in a current and resistance even when vibration or impact is applied to a battery cover, and easily manufactured.  <P>SOLUTION: In the safety device integrated with the battery cover, the safety device S is formed in a dish shape having a flange surface 31 in the outer periphery, a dish-shaped bottom surface 32 is constituted of: a projection 33 projecting to the center thereof in the power supply element direction; a safety valve 30 in which a groove section 35 and a linear groove section 36 opened toward the periphery by a predetermined pressure are arranged; a dish-shaped insulator 40 having a center hole 41 in the center; and a conductive plate 50. The safety valve 30 is fitted into the insulator 40, the projection 33 passes through the center hole 41 of the insulator 40 and is welded with the conductive plate 50, and the safety valve 30 and the battery cover 10 are welded via a welding assisting material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277513-A (JP)
Title: Battery storage device
Inventor: IGARASHI YOICHI
IPC: H01M2/10
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a battery storage device, without causing instantaneous interruptions and contact failures, even in a vibrating state, satisfying allowance pressing force of a battery, with excelling assemblability, and without generating excess currents in the battery, even if the battery is wrongly inserted so that abnormal heat generation or liquid leakage of the battery does not occur.  <P>SOLUTION: The battery storing device having a plus terminal and a minus terminal and with batteries stored is provided with positive electrode coil springs, each with one end being connected to the positive terminal and with the other end in contact with a plus electrode of the battery, and negative electrode coil springs, each with one end connected to the minus terminal and with the other end in contact with a minus electrode of the battery, and having the inside diameter larger than that of a convex part so as to circumvent malfunction contacts with the convex part of the positive electrode of the battery.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277142-A (JP)
Title: Operation information management apparatus, operation information management method, and operation information management program
Inventor: ONO TOMOYUKI
IPC: G06F12/00
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow an operation information management apparatus to continually notify and transmit up-to-date information to respective operations even if a sever proceeds with a plurality of projects concurrently in parallel by managing information necessary for a plurality of operation terminals connected to a network to perform operations and transmitting information necessary to perform operations to the operation terminals.  <P>SOLUTION: The operation information management apparatus comprises: an operation information managing means for managing various information necessary for operations and its updated state; an operation state monitoring means for monitoring the performance state of an operation; an operation information extracting means for extracting information necessary for the operation from the operation information managing means; an operation information notifying means for selecting a transmitting means for transmitting the information to an operation; an operation information update notifying means for selecting a transmitting means for notifying information update with the operation even in operation; an operation information transmitting means for transmitting information to the operation; and an operation information receiving means for receiving information from an operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276709-A (JP)
Title: Learning support system, program, and learning support method
Inventor: IWAYAMA NAOMI
IPC: G06Q50/20
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To selectively display a correct answer corresponding to the inputted answer in a learning support system.  <P>SOLUTION: The leaning support system (200) includes: an answer character string managing means (222) storing, in an answer character string storage area, the answer character string inputted in an answer frame; an answer character string reading means (242) reading an answer character string out of the answer character string storage area; a character string similarity calculation means (248) calculating the character string similarity between the answer character string and a plurality of correct answer character strings, corresponding to the answer frame; an answer corresponding correct answer string determining means (250), which selects one or more correct answer character strings corresponding to the answer character string from among a plurality of answer character strings and determines them as one or more answer corresponding correct answer character strings; and a correct/incorrect determining means (254) determining whether the answer character string is correct, by collating the answer character string and a corresponding correct answer character string.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283202-A (JP)
Title: Connector inspection implement
Inventor: SAKAMOTO YUZURU
IPC: H01R43/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector inspection implement with such a simple structure as is enabled to confirm circular-face floating movement with cost of implementation cut off, and avoiding bias in inspection results.  <P>SOLUTION: The connector inspection implement with connectors 5 used for units for plug-in connecting the unit and a unit-stowage shelf mounted through a floating plate 10 for inspecting a floating volume of the floating plate, includes a columnar knob 50a for rotation, an eccentric cam 50b formed on a column cross section of the knob having an eccentric axis core against an axis core of the knob, and a columnar axis 50c concentric to the axis core of the knob. The eccentric cam is inserted into an eccentric cam insertion hole 11 fitted to the floating plate, and the axis, fitted at a rear-face plate of the unit, is inserted into an axis insertion hole 25 having a concentric axis core with the axis, so that the knob is rotated k, whereby, floating volume inspection of the floating plate is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282916-A (JP)
Title: Clock jitter estimation method and semiconductor device designing method
Inventor: WADA KENJI
IPC: G06F17/50
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimation method which improves the estimation accuracy of a clock jitter and reduces a time required for estimation processing.  <P>SOLUTION: This method is provided with a first process which calculates the delay of a clock path when a supply voltage is supplied; a second process which calculates an IR drop amount of power supply noise based on the delay; a third process which calculates a first time when a difference between the IR drop amount at the starting time and the finishing time of a clock period of the clock pulse becomes biggest and a second time when the difference becomes smallest based on the IR-drop amount and the clock period of the clock pulse input into the clock path; a fourth process which calculates the clock pulse period outputted from the clock path at a first time as a maximum period, and calculates the clock pulse period outputted from the clock path at a second time as a minimum period; and a fifth process which calculates a difference between the maximum period and the minimum period as a clock jitter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290380-A (JP)
Title: Oscillator
Inventor: OYA TOMOHISA
IPC: H03B5/32
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator that is decreased in number of components while reduced in current consumption.  <P>SOLUTION: The oscillator includes a switch SW which is connected to a current source VI and a power terminal of a second inverter INV200, and is turned on in the timing when an output request signal is supplied to apply a predetermined voltage to the current source VI and the power terminal of the second inverter INV200, and turned off in the timing when an output stop signal is supplied to limit the application of the predetermined voltage to the current source VI and the power terminal of the second inverter INV200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286215-A (JP)
Title: State estimation device for on-vehicle battery
Inventor: UEDA KENJI
IPC: G01R31/36
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a state estimation device for an on-vehicle battery capable of accurately estimating the lowest value of a battery voltage accompanying stopping and restarting of an internal combustion engine regarding the on-vehicle battery for starting the internal combustion engine.  <P>SOLUTION: Based on a detection value regarding the state of the battery 30, a voltage descending amount before starting (ΔVjh+ΔVbn) for a period T1-T2 from after stop action starting to before restarting beginning of the internal combustion engine 10 is presumed (S100, S200), and based on the detection value regarding the state of the battery 30, a starting time voltage descending amount (ΔVst) for a period T3 from after restarting beginning to completion of restarting of the internal combustion engine 10 is presumed (S300). Based on the voltage detection value (VjO) before stopping action starting of the internal combustion engine 10 in the battery 30, the voltage descending amount before starting (ΔVjh+ΔVbn) and the starting time voltage descending amount (ΔVst), the lowest voltage of the battery 30 for the period T1-T3 from after stopping action starting to completion of restarting of the internal combustion engine 10 is presumed (S400).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289339-A (JP)
Title: Recording layer information detecting device, recording layer information detecting method, reproducing device, reproducing method, recording device, recording method, and recording medium
Inventor: FUJITA GORO
IPC: G11B7/004
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording layer information detecting device and a recording layer information detecting method which can quickly detect layer information of a recording layer, and to provide a reproducing device, a reproducing method, a recording device, a recording method and a recording medium.  <P>SOLUTION: Even if an irradiation position of a blue laser beam is deviated to the focus direction during reproduction, any of the recording layer or the like of the optical disk can be irradiated with a blue laser beam and a reference plane can be irradiated with a red laser beam. A specific pattern signal indicated in the (B) is generated from the laser beam reflected by the specific pattern of 9T-9T recording mark or the like of the recording layer or the like, a synchronization signal indicated in the (A) is generated from the laser bean reflected by the synchronization pattern of the reference plane, a phase of the specific pattern signal and a phase of the synchronization signal are detected by a layer information detecting circuit, phase difference (count value) between a phase of the specific pattern signal and a phase of the synchronization signal is detected by a counter circuit, the recording layer information can be detected quickly based on this count value.  <P>COPYRIGHT: (C)2010,JPO&INPIT