baber/WOPTO huggingface dataset:
Patent JP-2004354913-A (JP)
Title: Device and method for image display
Inventor: FUNAKURA HIROYUKI
IPC: G09G5/36
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the picture quality of an image displayed on a display when the reproduction of a moving picture is temporarily stopped.  <P>SOLUTION: An image data analysis part 54 analyzes image data of respective frame images constituting the moving picture to calculate the feature quantities of the respective frame images. A parameter determination part 58 determines parameters used to correct an object frame image to be corrected and makes parameter corrections to maintain correlation with past frame images. An image data correction part 56 performs image correction processing by using parameters for correction sent from the parameter determination part 58 and outputs an image having been corrected to an LCD panel 30. When the reproduction of the moving picture is temporarily stopped, no parameter correction is made and image correction processing suitable to a still picture is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354914-A (JP)
Title: Flash device and lens-fitted film unit using the same
Inventor: KUBOTA TAKESHI
IPC: H05B41/32
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the battery life of a flash device of a lens-fitted film unit.  <P>SOLUTION: A charging circuit is constituted of an oscillation transformer 20, an oscillation transistor 25, etc. The oscillation transistor 25 is oscillated by a secondary current returned from a secondary coil 22. The oscillation transistor 25 increases/decreases a primary current which flows from a battery 15 to a primary coil 21, and causes the secondary current to flow through the secondary coil 22 to charge a main capacitor 27. The oscillation transistor 25 which satisfies the following conditions is used: a DC current amplification factor h<SB>FE</SB>is 500±10 when a collector-emitter voltage V<SB>CE</SB>is 2V and a collector current I<SB>C</SB>is 0.5A, and a DC current amplification factor h<SB>FE</SB>is 290±10 when the collector-emitter voltage V<SB>CE</SB>is 2V and the collector current I<SB>C</SB>is 5A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357807-A (JP)
Title: Electronic endoscope
Inventor: KANEKO KUNIKIYO
IPC: A61B1/04
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope having a built-in motor driving means and a built-in image pickup means at the distal end of the endoscope, which never causes deterioration in a video signal due to a noise even if the motor driving means is operated.  <P>SOLUTION: The electronic endoscope has an endoscope distal end 11 provided with a CCD image pickup element 30 for converting an object image formed by an objective optical system 20 into an electric image signal, and micromotors 40, 50 for moving the objective optical system 20 and the image pickup element in a direction of an optical axis of the objective optical system 20. The electronic endoscope is provided with a motor drive circuit 80 which is built in the other end of the electronic endoscope and driving-controls the micromotors 40, 50, and the motor drive circuit 80, and the micromotors 40, 50 are connected by shielding lines 41, 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358728-A (JP)
Title: Optical recording medium
Inventor: UENO YASUNOBU
IPC: G11B7/24035
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium capable of recording data in a high density with the excellent C/N (carrier to noise ratio) of a reproduced signal.  <P>SOLUTION: This optical recording medium is for recording and/or reproducing signals by irradiating a recording layer with light. In addition, in this recording medium, a first region 20a showing a high light absorption factor and a second region 20b which almost does not absorb the light constitute a pattern of separated phases on the light incident side surface of at least the recording layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361029-A (JP)
Title: Air outlet and air conditioning method using the same
Inventor: FUKUI HIROTO
IPC: F24F13/08
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply constructed air outlet for an intermediate portion of a duct, having the least possible blowing resistance and allowing proper separation of a blowing amount.  <P>SOLUTION: The air outlet 10 is provided for the intermediate portion of the duct. Herein, a lower portion 12b of an outer wall 12 at the intermediate portion of the duct 11 is formed of a perforated metal having a number of blow-off holes, a partition plate 13 is arranged almost parallel to the flow of wind facing to the number of blow-off holes, an opening on the downstream side of the partition plate is blocked with a blocking plate 15, and an air intake opening on the upstream side thereof is covered with a cover plate 17 formed of a perforated metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364472-A (JP)
Title: Driving gear, lens driving gear, and quantity-of-light adjusting device
Inventor: AOSHIMA TSUTOMU
IPC: G03B9/02
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a driving gear and to achieve precise positioning of a lens or a quantity-of-light adjusting member by the driving gear.  <P>SOLUTION: This drive gear comprises a first rotor 1 that has a magnet; a first coil 2; a first magnetic pole portion 3a (3c: not shown) that gives torque to the first rotor by being excited by the first coil; a second rotor 7 that has another magnet; a second coil 8; a second magnetic pole portion 9a (9c: not shown) that gives torque to the second rotor by being excited by the second coil; lead screw members 13, 14 that, arranged between the first and second rotors, connect a rotating shaft of the first rotor and that of the second rotor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005952-A (JP)
Title: Data broadcast receiver
Inventor: YAMAO TAKAHIRO
IPC: H04N5/44
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data broadcast receiver capable of storing much data by storing received data in a cache memory of a receiver in the state that the data are compressed, and of preliminarily compounding data to be displayed soon.  <P>SOLUTION: This data broadcast receiver is provided with a function for receiving images, voices and data included in broadcast waves, and for generating a data broadcast picture by using them and a function for storing the received data in the cache memory of the receiver. The data broadcast receiver is also provided with a function for compressing and storing information included in the received data and a function for analyzing a document, and for compounding and storing data which are being displayed at present or data to be displayed soon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005179-A (JP)
Title: Flame resistant cable
Inventor: KUBO SHIGERU
IPC: H01B7/36
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame resistant cable 1 securing flame resistance provided with a mark 4 for cable identification in a groove 3 stopping at a sheath 2 or reaching an insulator 6 on the surface of the sheath 2, and facilitating the manufacture and reducing the cost.  <P>SOLUTION: The cable 1 has the cable sheath 2 made of a flame resistant material prepared by adding a flame retardant to polyethylene, and the mark 4 for cable identification on the surface of the sheath 2, and a constituting material of the mark 4 is a non-flame-resistant material such as polyethylene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010840-A (JP)
Title: Background region detection device and method, and computer program for executing the method
Inventor: TAKAMURA MASAYUKI
IPC: H04N5/272
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To remove a comparatively large noise contained in a binary background image obtained while retaining the fine shape of a region border in a background region detection device and method.  <P>SOLUTION: The binary background image is scanned in the horizontal direction to detect a "run", a part at which the same values continue. When the length of the "run" is larger than a prescribed "run" length threshold value, the "run" is determined not to be a noise and stored, and when the length of the "run" is shorter than a prescribed "run" length threshold value, the "run" is determined to be a noise and all the pixel values of the "run" are reversed to become the same pixel values as "runs" of both ends of the "run". When an immediate-before "run" is reversed, reverse processing is skipped at the next "run" regardless of the length of the "run". Then, the similar processing is executed in the vertical direction, thereby removing a comparatively loud noise which is a small island or small hole in shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012344-A (JP)
Title: Mobile phone with television broadcast reception function
Inventor: KATO MASARU
IPC: H04N5/44
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone with a television broadcast reception function whereby a display apparatus can easily be used in a laterally longer state in a view mode of a television program.  <P>SOLUTION: A movable display section is turnably supported by a phone body around its upside width center and fixed and released at a first position at which the movable display section is overlapped to the front of the phone body, at a second position at which the movable display section is turned from the phone body at the first position at an angle of 90 degrees in a prescribed direction, and at a third position at which the movable display section is turned from the phone body at the second and first positions at an angle of 180 degrees in a prescribed direction. A display mode for specifying the direction of a displayed image to the display apparatus is automatically set depending on which of the first, second and third positions the movable display section takes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010408-A (JP)
Title: Photo-alignment treatment method and manufacturing method of liquid crystal display
Inventor: SAITO YOSHIMASA
IPC: G02F1/1337
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-alignment treatment method by which display quality can be enhanced without reducing process throughput and to provide a manufacturing method of a liquid crystal display.  <P>SOLUTION: An alignment layer consisting of a UV reaction type polyimide having high absorbance in ≤300 nm wavelength region is used. Alignment treatment is performed by irradiating the alignment layer with UV whose total output in 250 to 300 nm wavelength region exceeds its total output in 300 to 350 nm wavelength region. BY irradiating the alignment layer with such UV, energy of the wavelength region contributing to the reaction of the alignment layer consisting of the UV reaction type polyimide is increased to that extent and the alignment layer can be made to effectively react.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010576-A (JP)
Title: Image forming apparatus, cleaning device, and cleaning blade
Inventor: KOJIMA KISHO
IPC: G03G21/10
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure stable cleaning performance for a long period.  <P>SOLUTION: As a drum cleaner which removes toner remaining on a photoreceptor drum 11, a drum cleaning blade 16a is pressed and arranged so that a blade edge 61 on a free end side comes into contact. The drum cleaning blade 16a is constituted satisfying (1) α≥-1.4×β+130, (2) 90≤α<180, and (3) β≥10, where α is the angle obtained between an A surface 62 and a B surface 63 forming the blade edge 61 and β is the elasticity of resilience at 10°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015526-A (JP)
Title: Method for treating flexible urethane resin-containing waste
Inventor: SATANI SHIHOKO
IPC: C08J11/22
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treatment by which a volume-reduced material of a flexible urethane resin-containing waste suitable for handling or transportation is obtained.  <P>SOLUTION: The stable pasty volume-reduced material without separating into a liquid layer and a solid layer is obtained as follows. A decomposing agent is added to the flexible urethane resin-containing waste to initiate a decomposition reaction. The decomposition reaction is terminated in a stage of ≤2 wt.% diamine concentration derived from an isocyanate in the flexible urethane resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004040790-A (JP)
Title: Descreen method and system for image signal
Inventor: CURRY DONALD J
IPC: H04N1/40
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide descreen technology for removing a screen from an image signal of a document to which half tone screen processing is applied.  <P>SOLUTION: The system for descreening the half tone processed image signal includes a bank (stream) 102 of filters, a control module 104 and a blend module 106. The filter bank 102 filters the image signal to generate a set of filter output signals. The control module 104 generates at least one control signal based on the image signal and several filter output signals. The blend module 106 dynamically blends the filter output signals according to the control signal to generate a descreened (screen removed) output signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055121-A (JP)
Title: Method of recording audio data, and method of decoding audio data
Inventor: TANAKA YOSHIAKI
IPC: H04N5/91
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of copy protection when both of audio data of two channel system and a narrow band system and high quality audio data of multi-channel system and a wide band system are transmitted.  <P>SOLUTION: A two channel or multi-channel audio signal A relating to the same audio source is inputted selectively to an A/D converter 1, the inputted signal A is subjected to A/D conversion by using different sampling frequencies and the number of quantization bits, and the converted signal is recorded on a disk. A CGMCAP code for controlling the copy of two channels and a second CGMCAP code for controlling copy of multi-channels are recorded in read-in area of a disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005016466-A (JP)
Title: Accessories control device for vehicle
Inventor: ITO YASUMITSU
IPC: F02D29/06
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for additionally measuring an input parameter for output control of an accessories control device, build a simple and inexpensive system, and improve reliability of a control parameter, by using measurement values in engine start, that is, an engine state temperature (intake air temperature), an engine water temperature (cooling water temperature), and an engine oil temperature, as one of substitutes for the input parameters for the output control of the accessories control device when the engine is started, in an accessories control device for a vehicle.  <P>SOLUTION: The accessories control device comprises: an engine state temperature detection means for detecting the engine state temperature; and a control means calculating an output determination value based on the engine state temperature detected by the engine state temperature detection means and adjusting and controlling an output amount of the accessories when the output determination value is within an accessories output possibility determination range, in starting the engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346734-A (JP)
Title: Electrodeless discharge lamp
Inventor: CHAMBERLAIN JOHN C
IPC: H05B41/24
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite magnetic core material with low power loss to be combined with a low frequency operation of an electrodeless fluorescent lamp.   <P>SOLUTION: The electrodeless fluorescent lamp utilizes a ferrite magnetic core of which, magnetic core material is a Mn-Zn combination type, in order to operate at relatively low frequency (50-500 kHz) and generate an electromagnetic field necessary for maintaining a discharge. The reason for the utilization is that the magnetic core material has low power loss of 400 mW/cm<SP>3</SP>at the frequency range of 50-100 kHz and magnetic field strength of 150 mT. Further, the material includes variety of molecular percentage of Mn and Zn added to the base of Fe<SB>2</SB>O<SB>3</SB>which becomes the practical ferrite magnetic core material having Curie temperature higher than 200°C, by obtaining a preferable grain boundary and crystal structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005028250-A (JP)
Title: Gas treatment device and gas treatment method
Inventor: MINOWA YOSHIFUMI
IPC: B01D53/74
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas treatment device capable of heating/decomposing nitrogen oxides by a thermal plasma generation device with high decomposition efficiency at low cost, and a gas treatment method.  <P>SOLUTION: In the method, the nitrogen oxides are adsorbed by an adsorption tower 1 filled with H ion substitution type hydrophobic zeolite 11 having SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>ratio of 3-360 and an adsorbed moisture content is firstly detached in a desorbing tower 31 at 50°C to less than 150°C and is then subjected to desorption at 150°C-600°C. The detached gas is cooled by a cooling device 32 and the contained moisture content is condensed and removed to obtain a gas containing the nitrogen oxides at high concentration and the gas is heated/decomposed by the thermal plasma generation device 4 for generating the thermal plasma of 2000 K or higher.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032978-A (JP)
Title: Field effect organic transistor
Inventor: NAKAMURA SHINICHI
IPC: H01L51/30
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect organic transistor element, big in the degree of movement and high in ON-OFF ratio.  <P>SOLUTION: The field effect organic transistor element is constituted of a gate electrode 12 arranged on an insulating substrate 11, a gate insulating layer 13 arranged on the gate electrode, a source electrode 15 and a drain electrode 14 arranged further on the gate insulating layer 13, organic semiconductor layers 16, 17 arranged on the electrodes 15, 14, and a protective film 18 arranged at the uppermost unit. In this case, the moving degrees of the organic semiconductor layers 16, 17 are different and especially, the organic semiconductor layer 16, which serves as the channel region 19 of an electric charge movement, is higher in the degree of movement than the organic semiconductor layer 17, which will never serve as the channel region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033524-A (JP)
Title: Portable terminal
Inventor: WATANABE KIYOMITSU
IPC: H04M1/21
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To make the precision of a pedometer mounted on a portable terminal satisfactory and to improve shock resistance by covering a pedometer chip sensor almost at the part of the center of gravity of the portable terminal such as a portable telephone set with a shock absorber and electrically connecting the chip sensor to a substrate with a flexible substrate about the portable terminal having a function for counting the number of walking steps.  <P>SOLUTION: In this portable terminal device, the chip sensor for counting the number of walking steps is covered and housed by protective material that is freely contractable. The portable terminal device is provided with a case for fixing the chip sensor so as to arrange the chip sensor almost at the position of the center of gravity of the portable terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035097-A (JP)
Title: Solution film forming equipment, solution film forming method and film product
Inventor: NAKAJIMA HIROSHI
IPC: B29C41/34
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the tension and wrinkles of a film, the curling of the side end parts of the film and the like caused in the transfer part of a solution film forming process.  <P>SOLUTION: Roller pairs R1-Rn equipped with suction members S1-Sn are arranged to the transfer part 33 to feed the film 31. The roller pairs R1-Rn are arranged on the anti-peeling surface side from a band 27 of the film 31. In the roller pairs R1-Rn, air is sucked from the gaps between upstream rollers R1a-Rna and downstream rollers R1b-Rnb and the film 31 is drawn to the roller pairs R1-Rn by the sucked air to come into contact with them. The obtained film 31 has no tension, wrinkles, curling and the like and can be continuously formed at a high speed. Further, a polarizing sheet and a liquid crystal display device excellent in optical characteristics can be obtained using a cellulose triacetate film obtained by this method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037587-A (JP)
Title: Developer charging tool and image forming apparatus
Inventor: SATA HIDEIKU
IPC: B65B39/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive, easy and simple developer charging tool for easily charging developer into a developing device, and free from the reduction of the work efficiency, and to provide an image forming apparatus.  <P>SOLUTION: The developer charging tool is prepared for charging the developer to the developing device for the image forming apparatus, the developer charging tool is constituted of a guide part which can be attached/detached to/from the image forming apparatus or the developing device and a disposable exchange container detachable from the guide part. Besides, in the developer charging tool, the exchange container is constituted of a sheet-like member having fold lines, and formed by folding at the fold lines, and the sheet-like member satisfies an inequality (1), 0.5d<a. Provided that the thickness of the sheet-like member is expressed by (d) and the width of the fold line is expressed by (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044854-A (JP)
Title: Clock tree circuit, semiconductor integrated circuit device, method of designing the same, and medium recording design program for semiconductor integrated circuit
Inventor: FUJIMOTO TETSUYA
IPC: G06F1/06
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock distributing technique for providing a clock tree circuit which operates in a small power, is easily designed, and has a small skew.  <P>SOLUTION: The clock tree circuit is equipped with a first partial clock tree 110a distributing clock through a first clock driver 103a, a second partial clock tree 110b distributing clock through a second clock driver 103b, a phase comparison circuit 105 which compares the phase of a first clock from the first partial clock tree 110a with that of a second clock from the second partial clock tress 110b, and a low-pass filter 106 which receives the output of the phase comparison circuit and turns it to a direct current. At least either the first clock driver 103a or the second clock driver 103b can be made variable in delay time, and at least the delay time of the first or the second clock driver that can be set variable is controlled by the output of the low-pass filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI