baber/WOPTO huggingface dataset:
Patent JP-2010250662-A (JP)
Title: Digital signal processor
Inventor: MORISHIMA MORIHITO
IPC: G06F13/28
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal processor DSP which efficiently executes signal processing with less burden of an operation means relating to data input/output and sampling frequency conversion without spoiling real time properties.  <P>SOLUTION: An ASRC 11 receives data to be processed by a processor core 300X (300Y) and performs sampling frequency conversion on the data and outputs resultant data. A DMAC 100 stores data output from the ASRC 11 in a FIFO 131X (131Y) and performs DMA transfer from the FIFO 131X (131Y) to a local memory 200X (200Y) using a period when the DMAC 100 is not accessed by the processor core 300X (300Y). The DMAC performs DMA transfer from the local memory 200X (200Y) to the ASRC 12 using a period when the DMAC is not accessed by the processor core 300X (300Y).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252184-A (JP)
Title: Image processing apparatus, image forming apparatus, image processing method, computer program and recording medium
Inventor: KOBAYASHI SETSUYA
IPC: H04N1/387
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which can appropriately perform processing (trapping processing) for overlapping pixel data of a plurality of color components.  <P>SOLUTION: A trapping processing unit 15 performs binarizing processing to input image data. Furthermore, the trapping processing unit 15 counts the number of pixels, having the same pixel value, continued in main scanning and sub scanning directions, respectively, for each block including each of pixels (pixel of interest) and peripheral pixels for the input image data converted into binary data. On the basis of a count value, the trapping processing unit 15 determines whether or not each block is included in a small-letter area and if it is determined that a block is included in the small-letter area, trapping overlap processing is not performed to the pixel of interest in the center of the block. If it is determined that each block is not included in the small-letter area. the trapping processing unit 15 performs trapping overlap processing on the pixel of interest in the center of the block.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255651-A (JP)
Title: Method for manufacturing vibration control device, and vibration control device
Inventor: SEKIZUKA SHOICHI
IPC: F16F13/14
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance stability of a vibration control device by sealing a first liquid and a second liquid not compatible with each other at a predetermined ratio in a liquid chamber.  <P>SOLUTION: This method for manufacturing the vibration control device includes a vibration control device body manufacturing process for manufacturing a vibration control device body 20 by connecting a first mounting member 11 and a second mounting member 12 by an elastic body 13; a liquid injection process for injecting the second liquid L2 into a liquid chamber forming predetermined part 17A in the vibration control device body in a state of the first liquid L1 put in the vibration control device body; and an in-liquid assembling process for assembling at least a partition member 16 to the vibration control device body in a state of putting the vibration control device body in the first liquid, and sealing the liquid chamber forming predetermined part to form the liquid chamber and to seal the first liquid and the second liquid in the liquid chamber. In the liquid injection process, the second liquid is injected into a storage recess 21 formed in the liquid chamber forming predetermined part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258043-A (JP)
Title: Solar cell
Inventor: KUBO KOICHI
IPC: H01L31/042
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell which can enhance the productivity.  <P>SOLUTION: In this solar cell 100, a second surface 17S<SB>2</SB>of a protection layer 17 has higher acid-resistance than a first surface 17S<SB>1</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252924-A (JP)
Title: Catheter and medication administering device
Inventor: TOGAWA TAKESHI
IPC: A61M31/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter and a medication administering device having a simple configuration which can widen the administration area of a medication or the like.  <P>SOLUTION: The medication administering device comprises a catheter 1 which is formed as an elongated tubular body 2 having an inner channel, the catheter being provided with a first medication inlet 5 which introduces a medication into the inner channel, a second medication inlet 6 which introduces a medication into the inner channel, and a plurality of through-holes 4 which are formed in the side surface of the tubular body 2 at positions between the first medication inlet 5 and the second medication inlet 6 and connect the inner channel and the outside, a pump 7 which communicates with the first medication inlet 5 of the catheter 1 and discharges the medication to the through-hole 4 side, and a pump 8 which communicates with the second medication inlet 6 of the catheter 1 and discharges the medication to the through-hole 4 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258808-A (JP)
Title: Portable electronic equipment
Inventor: OWADA YASUHIKO
IPC: H04M1/02
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable electronic equipment including a cover body having high re-workability.  <P>SOLUTION: A cellular phone 1 includes: an inner case 13 (cabinet body 3a) in which an opening 13c (opening 3c) is formed; and a cover body 17 which is attached to and detached from the inner case 13 and closes the opening 13c when attached to the inner case 13. In the inner case 13, a groove 13f is formed that surrounds the opening 13c. The cover body 17 includes an inner part 41 having a packing 49 that is pressed into the groove 13f, and a base 47 partially embedded in the packing 49 and faces the opening 13c when the packing 49 is pressed into the groove 13f. The cover body 17 further includes a first double-coated tape 43A deposited on an outer side surface of the inner part 41, and an outer part 45 stuck to an outer side surface of the double-coated tape 43. Then the first double-coated tape 43A is formed in a frame shape with a first hole 43c formed thereon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254166-A (JP)
Title: Rubber composition for rubber crawlers, and rubber crawler
Inventor: TSUNENISHI YOHEI
IPC: C08L21/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a rubber crawler showing a heat-resistance characteristic, and having hardness and a substantial deformation follow-up characteristic and superior durability, and a rubber crawler with a protrusion at its inner peripheral surface formed of the rubber composition.  <P>SOLUTION: The rubber composition for rubber crawler is used for forming the rubber crawler with the protrusion protruded at the inner peripheral surface thereof. Wherein it contains 5 to 20 pts.mass of novolac type phenol resin with respect to 100 pts.mass of a rubber ingredient and a curing agent for the resin, and JIS-A hardness after vulcanization is 80 to 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258938-A (JP)
Title: Acoustic playback apparatus
Inventor: KIYOHARA KENJI
IPC: H04R3/00
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency of an acoustic playback apparatus that drives a parametric speaker.  <P>SOLUTION: The acoustic playback apparatus is configured to drive a parametric speaker, and is equipped with: a voice/audio signal source; a carrier/sideband wave generation section; a determination section; and a playback signal shutoff section. The voice/audio signal source generates a voice/audio signal. The carrier/sideband wave generation section generates a playback signal comprised of a carrier wave of an ultrasonic domain equal to or higher than an audible frequency with the voice/audio signal as an input and two sideband waves having an envelope of a voice/audio signal waveform. The determination section determines presence/absence of the voice/audio signal. The playback signal shutoff section shuts off the playback signal when the determination section determines an interval in which the voice/audio signal does not exist.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259026-A (JP)
Title: System and apparatus for receiving digital television broadcast
Inventor: KANAZAWA KOJI
IPC: H04N21/4367
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital television (TV) broadcast receiving apparatus that can be used, in common with a plurality of electronic apparatuses for recording and reproducing of contents.  <P>SOLUTION: A device key management part 300 of the digital television (TV) broadcast receiving apparatus 100 records contents key management data 2101, which is used for encrypting and decoding of a cryptographic key for encryption of broadcast program data (contents 2102 to be encrypted) accumulated in personal computers (PCs) 200, to a nonvolatile memory 301 for key data management, respectively, according to the plurality of PCs 200. The device key management part 300 selectively uses the device key corresponding to the PC 200, when the digital TV broadcast receiving apparatus 100 is loaded to the PC 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262085-A (JP)
Title: Printing system, printing device, and printer driver
Inventor: YAMADA AKIHIRO
IPC: G03G21/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system, a printing device, and a printer driver capable of performing double-side printing depending on a method matching the status of the printing device.  <P>SOLUTION: The printing system 1 includes: a printing unit 37 performing printing on a sheet W; a conveyance mechanism 38; a control unit 31 controlling the printing unit and the conveyance mechanism to perform double-side printing processing depending on a plurality of methods which mutually differ in the maximum number of sheets existing in the conveyance mechanism at the same time; and a determination unit 11 determining a probability of sheet jamming occurring in the conveyance mechanism. When it is determined that the jamming occurrence probability is high, the control unit selects a method in which the maximum sheet number is smaller that of a method to be selected when it is determined that the jamming occurrence is low, and performs double-side printing processing in accordance with the selected method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262793-A (JP)
Title: Semiconductor electrode, solar cell using semiconductor electrode, and method for manufacturing semiconductor electrode
Inventor: YOSHIKAWA MASAHITO
IPC: H01L31/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new semiconductor electrode for utilizing as an electrode used for a solar cell, a solar cell using the semiconductor electrode, and a method for manufacturing the semiconductor electrode.  <P>SOLUTION: The solar cell 1 includes a semiconductor electrode 10, a counter electrode 20, an electrolyte 30, and a sealing material 40. The semiconductor electrode 10 includes an incident surface 11a which has a light transmission performance and from which light enters. The counter electrode 20 is arranged opposed to the semiconductor electrode 10. The electrolyte 30 is arranged in a space between the semiconductor electrode 10 and the counter electrode 20. The sealing material 40 seals the electrolyte 30 arranged in the space. The semiconductor electrode 10 includes a transparent electrode 12. The transparent electrode 12 is arranged on the opposite surface to the incident surface 11a in a substrate 11 having the incident surface 11a and having light transmission performance. The transparent electrode 12 includes a metal oxide layer 13 arranged on the opposite side of the surface to which the substrate 11 is jointed. The metal oxide layer 13 contains particulates 14 of the metal oxide and silicon particulates 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263095-A (JP)
Title: Method for producing silicon epitaxial wafer
Inventor: ISHIBASHI MASAYUKI
IPC: H01L21/304
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon epitaxial wafer which can suppress deterioration in planarization and the nonuniformity in the thickness of an epitaxial layer due to the effect of flaws of a wafer rear surface.  <P>SOLUTION: The method for manufacturing the silicon epitaxial wafer has a growth process G for making the epitaxial layer grow in a silicon single-crystal substrate; a first polishing process E to roughly polish both main planes of the silicon single-crystal substrate simultaneously, prior to the growth process; and a second polishing process H for finishing/polishing both the main planes of the silicon single-crystal substrate simultaneously, after the growth process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261834-A (JP)
Title: Midpoint correction method of vehicle behavior sensor
Inventor: EBARA SHIGEKI
IPC: B62D6/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a midpoint correction method for suppressing generation of wrong learning of a vehicle behavior sensor requiring midpoint learning, for implementing midpoint learning, during traveling of a vehicle.  <P>SOLUTION: The midpoint correction method of the vehicle behavior sensor includes a midpoint correction calculation process for successively calculating midpoint correction values from the output values of the vehicle behavior sensor; a midpoint correction determination process, wherein midpoint correction is executed, when each approximately equal value is continuously calculated as the midpoint correction value; and the midpoint correction is not executed when a midpoint correction value in the preceding time is different from a midpoint correction value of this time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263466-A (JP)
Title: Inspection apparatus for manual image reading apparatus
Inventor: TAN BEN CHON
IPC: G06T1/00
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus capable of readily inspecting relative positional relation between an imaging part and a position detector, in a manual type image reading apparatus.  <P>SOLUTION: An inspection apparatus 20 includes an inspection base 230 that forms an inspection plane 240, on which a mouse scanner 40 is mounted; a moving part 250, that moves the mouse scanner 40 mounted on the inspection plane 240; a gap 246, that forms a linear gap along each side of a rectangle and blocks the position detection by the position detector 420; and a reference line 248, including a plurality of lines substantially parallel to the respective sides of the rectangle formed by the gap 246, and which is drawn at a position where the reference line can be imaged by the imaging part 430, when the position detection by the position detector 420 is blocked by the gap 246.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261263-A (JP)
Title: Opening part structure of structure and the structure
Inventor: TAKEUCHI MITSURU
IPC: F16F15/02
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing plate for opening or closing an opening part of a structure capable of functioning as an earthquake resistant wall or a seismic response controlled wall.  <P>SOLUTION: When disturbance such as earthquake is applied to an entrance 50, shear force in the horizontal direction is transmitted to a shutter 110 from a beam 52 through a slide rail 170. The shear force transmitted to the shutter 110 is transmitted to a slab 54 through a cotter 180 and an engaging part 186. The shear force in the horizontal direction is transmitted from the beam 52 constituting the entrance 50 to the slab 54 through the shutter 110. That is, the shutter 110 shares the shear force in the horizontal direction to prevent the entrance 50 from being deformed due to disturbance such as earthquake and functions as the earthquake resistant wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267415-A (JP)
Title: Lighting system
Inventor: UDA KOJI
IPC: H05B44/00
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system in which a component structure is made at a low cost by reducing generation of flickering without raising a lighting frequency and for performing a smooth dimming of LEDs by increasing the number of gradation.  <P>SOLUTION: A light source part 14 includes a plurality of LED circuits 27 having a plurality of LEDs 26. A plurality of driving circuits 32 for lighting each of LEDs 26 on each of the LED circuits 27 in accordance with an input of a PWM signal are provided. A PWM controlling circuit 33 outputs the PWM signal for each of the driving circuits 32 in accordance with an input of a dimming signal and also output timings of the PWM signals are made different for each of the driving circuits 32. By making the output timings of the PWM signal different, the LEDs 26 as a whole of the light source 14 have a shorter time of being put off even if a dimming ratio is made lower, and generation of flickering is reduced without raising a lighting frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264995-A (JP)
Title: Vinyl bag opener
Inventor: ASHIDA SHIGEKI
IPC: B65B67/12
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl bag opener capable of easily opening a vinyl bag without using any place for the opening work.  <P>SOLUTION: When the end 6a of a movable member 6 is turned in the direction of an arrow C around a shaft 8, a second holding unit 12 is moved in the direction of an arrow D with respect to a first holding unit 11. In this condition, the first side face part 13a of a vinyl bag 13 is held by the first holding unit 11, and a second side face part 13b of the vinyl bag 13 is held by the second holding unit 12, and the second side face part 13b is deviated from the first side face part 13a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266118-A (JP)
Title: Temperature regulation apparatus
Inventor: GOMYO TERUHISA
IPC: F25B40/06
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in an existing temperature regulation apparatus that the operation of a compressor is liable to become unstable when a set temperature is changed considerably or when an air or water temperature drops in winter.  <P>SOLUTION: A temperature regulation apparatus includes a three-way proportional valve 20 for distributing a hot heat medium discharged from a compressor 18 to a heating means and a cooling means, a heat pump means for supplying a cold heat medium that is an adiabatically expanded and cooled heat medium cooled and condensed by heat dissipation in the heating means to absorb heat from an external heat source, and a control part 22 having a temperature regulation part for controlling the three-way proportional valve 20 to regulate the temperature of an air flow passing through the heating means and the cooling means. A condensation means provided in the cooling means comprises a water-cooled condenser 26 whose cooling source is water, and the heat pump means comprises a heat absorber 32 whose heating source is air. The control part 22 further has a liquid backflow prevention part for regulating an air quantity supplied to the heat absorber 32 so as to prevent a liquid backflow phenomenon in which a liquefied heat medium is supplied to the compressor 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268405-A (JP)
Title: Image reading apparatus, image reading method and image reading program
Inventor: OKAJIMA RYOSUKE
IPC: H04N1/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of reading a plurality of documents and creating an image file, at a faster rate.  <P>SOLUTION: The image reading apparatus includes an image reader 11 for reading a document image; a first image processing circuit 13 and a second image processing circuit 14 for performing image processing on image data for one page, respectively; and a CPU 16 which instructs the first image processing circuit 13 or the second image processing circuit 14, to perform image processing on read image data pages. Each time image processing is finished, regardless of the order of image processing instructions, the CPU 16 post-scribes image-processed page data in an image file inside an HDD 15; designates an order of pages of the post-scribed page data so that the order of pages of the post-scribed page data becomes an order of reading document images; and makes the first image processing circuit 13 or the second image processing circuit 14, which has completed image processing and becomes free, perform image processing on the next page.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268413-A (JP)
Title: Portable electronic equipment, its assembling method, exterior component with function key/button and portable electronic equipment body
Inventor: IKEDA YUTAKA
IPC: H04M1/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve portable electronic equipment which is applied to both right-handed users and left-handed users by a simple constitution.  <P>SOLUTION: The equipment includes a portable electronic equipment body 7, and an external side key panel (exterior component with function key/button) 8 on which side keys (function key/button) 10, 11, 12 are mounted and which is installed in right-handed fixing mode or mirror-reversed left-handed mode on an outer surface of the portable electronic equipment body 7 according to selection. When the side key panel 8 is mounted in the right-handed fixing mode, contact terminals of the side keys 10, 11, 12 are electrically connected to or they mechanically abut on corresponding right-handed contact terminals of the portable electronic equipment body 7. Meanwhile, when it is mounted in the left-handed fixing mode, the contact terminals of the side keys 10, 11, 12 are electrically connected to or they mechanically abut on corresponding left-handed contact terminals of the portable electronic equipment body 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269951-A (JP)
Title: Method and apparatus for regulating grain size of volcanic product deposit mineral
Inventor: HIGASHI KAZURO
IPC: B04C5/26
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for regulating grain size by which a grain size regulated material, adjusted to have a desired particle size from the volcanic product deposit mineral and having high added value, is simply and efficiently mass-produced simultaneously with various kinds while overcoming the defects of a conventional method for regulating grain size of Sirasu without drying or elutriating the raw material Sirasu or a product.  <P>SOLUTION: In the method for regulating grain size of the volcanic product deposit mineral, after the middle gravel portion having ≥5 mm particle diameter is removed from the volcanic product deposit mineral, the remainder is sent with hot air stream to be sequentially passed through four cyclones of a first cyclone connected in the positive direction, a second cyclone connected in the reverse direction, a third cyclone connected in the reverse direction, a forth cyclone connected in the positive direction and a bag filter, to recover respectively fine aggregate in the first cyclone, a coarse sand part and a middle sand part in the second cyclone, the middle sand part and a fine sand part in the third cyclone, the fine sand part and a silt part in the forth cyclone and clay part in the bag filter.  <P>COPYRIGHT: (C)2011,JPO&INPIT