baber/WOPTO huggingface dataset:
Patent JP-2004352833-A (JP)
Title: Polyamide resin composition
Inventor: OTAKI RYOJI
IPC: C08L77/06
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide resin composition excellent in gas barrier properties and flexibility and excellent in transparency irrespective of whether heat treatment is conducted or not, and to provide a molded article using the composition.  <P>SOLUTION: The polyamide resin composition is obtained by adding a specific whitening prevention agent into a mixture comprising a polyamide A, obtained by polycondensation using an α,ω-aliphatic dicarboxylic acid and metaxylylenediamine as principal components, and a polyamide B not having a repeating unit derived from metaxylylenediamine. The composition also satisfies the followings: the melting point change of the polyamide A determined by differential scanning calorimetry (DSC) is 3°C or more; and the oxygen permeation coefficient and haze are below predetermined values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356998-A (JP)
Title: Apparatus and method for dynamic image conversion, apparatus and method for dynamic image transmission, as well as programs therefor
Inventor: NONAKA SHUNICHIRO
IPC: H04N7/173
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To display in high quality an image to be frame-by-frame displayed as a reduced-color moving image, on the display screen having a large number of pixels of a display device of a mobile terminal or the like.  <P>SOLUTION: In a request reception unit 12, a dynamic image transfer request from the mobile terminal device 3 is received, and a model discrimination unit 13 discriminates the model of the terminal 3. A dynamic image format conversion unit 14 converts dynamic image data M0 into a format corresponding to the model. If the terminal 3 cannot carry out dynamic image display but can display a multimedia image wherein frames are displayed one by one in high quality, a dynamic image conversion unit 15 converts the dynamic image data M1 into multimedia image data F1. On this occasion, a data size and the like of the terminal 3 are considered. An image output unit 16 sends the multimedia data F1 to the terminal 3 having made the request.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354754-A (JP)
Title: Diaphragm joining structure
Inventor: ASAOKA NOBUYOSHI
IPC: G02B5/10
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately align a plurality of substrates including at least a substrate having a diaphragm with each other.  <P>SOLUTION: A mark 10 for positioning an upper substrate is formed on the surface of an upper substrate 101, which is the substrate having a mirror opening part 103 as a diaphragm region, facing a lower substrate 102, a mark 20 for aligning the lower substrate is formed at a position corresponding to the mark 10 on the surface of a lower substrate 102 facing the upper substrate 101, the alignment is performed by using the mark 10 and mark 20 when the upper substrate 101 and the lower substrate 102 are stuck.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355386-A (JP)
Title: Method and apparatus for repeating question conversation in question-answer system, question conversation repeating program and recording medium with question conversation repeating program recorded thereon
Inventor: TAMAKI MIKISUKE
IPC: G06Q50/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and inexpensively provide suitable answer information to a questioner by combining the generation of answer information for question information from an automatic answer computer and the generation of answer information from an answerer.  <P>SOLUTION: An apparatus 200 for repeating question conversation stores question information from a questioner's computer 100 and answer information from the automatic answer computer 200 or an answerer's computer 300 into an apparatus 400 for repeating question conversation as question conversation history information and selects the automatic answer computer 200 or the answerer's computer 300 as a repeating destination of the question information on the basis of the question conversation history information and the question information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322622-A (JP)
Title: Support body for postcard stand built in laminated postcard
Inventor: FUKUSHIMA KOJI
IPC: B42D15/02
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily stand a received postcard without requiring an assisting tool though conventionally other assisting tool is required for standing the received postcard.  <P>SOLUTION: The support body for standing the postcard is built in the front face of a laminated postcard. The support body is used by pulling it out and assembling it when it is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356015-A (JP)
Title: Self-luminescence type flat display device
Inventor: OKAI MAKOTO
IPC: H01J31/12
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-luminescence type flat display device, capable of achieving uniform electron discharge property within a surface.  <P>SOLUTION: A carbon nanotube paste formed by kneading a single carbon nanotube 402 with its tube side surface chemically decorated and a conductive support body 403 in an organic resin material 404 is applied on a glass substrate 401 through screen printing. Then the paste is dried and baked to allow the organic resin material 404 to disappear and to prevent the carbon nanotube 402 from flocculating in a gap of the conductive support body 403, so that the carbon nanotube 402 is pierced distributedly and uniformly. Accordingly, if it is used as an electron source, uniform electron discharge property within the surface can be achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004035393-A (JP)
Title: Method for growing fluorite single crystal of optical grade
Inventor: GARIBIN EVGENY A
IPC: C30B29/12
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oriented single crystal deviated slightly from a prescribed direction, in a method for growing a fluorite crystal of an optical grade.  <P>SOLUTION: A furnace 1 having a melting section 7 and an annealing section 9 is provided. A crucible 2 is disposed in the furnace 1. The crucible 2 has a seed crystal unit 4 disposed at the bottom part of the crucible and having seed crystal 5 in the inner part of the seed crystal unit and a fluorite material 3 to be melted. The crucible 2 and the seed crystal unit 4 are disposed in the furnace 1 in such a manner that the fluorite material 3 to be melted is within the melting section 7 and the top part of the seed crystal 5 in the seed crystal unit 4 is within the melting section 7. The crucible 2 is held in the melting section 7 over the period sufficient for the melted material to be made homogeneous. The crucible 2 and the seed crystal unit 4 are moved in such a direction that 10 to 40% of the seed crystal 5 is extended in the melting section 7 and held in the melting section 7 over the period of 10 to 20 min. The crucible 2 and the seed crystal unit 4 are moved from the melting section 7 to the annealing section 9 and the temperature is decreased to a room temperature according to a planned form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362816-A (JP)
Title: Insulation displacement connector
Inventor: TERUNUMA ICHIRO
IPC: B60R16/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the pressure contacting work to a slit terminal and change the number of connections of the electric wires.  <P>SOLUTION: The insulation displacement connector 1 comprises a connector housing 10 and a retainer 20, and a flat cable 40 is supported by the cable support part 21 of the retainer 20 in parallel with the face orthogonal to its engagement direction. At the cable support part 21, a terminal side opening part 23a for pressure contacting the supported flat cable 40 to the slit terminal 30 and a cutting blade insertion opening 22b for inserting the cutting blade 99 for cutting at least one electric wire 43 out of each electric wires 43 of the supported flat cable 40 are provided. By simply engaging the retainer 20 supporting the flat cable 40 with the connector housing 10, pressure contacting of the slit terminal 30 and the electric wire 43 can be performed easily, and by cutting the electric wires 43 of the flat cable 40 supported by the retainer 20, the number of connections can be changed easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360128-A (JP)
Title: Interior paper
Inventor: OKUGAWA MOTOFUMI
IPC: E04F13/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of wall paper such that moisture condensation is readily formed by influence of improvement of airtightness of building, though wall paper of building keeps aesthetic sense and deterioration of wall paper occurs as a result and aesthetic sense is impaired or fungus is generated and at last, the surface is contaminated.  <P>SOLUTION: The interior paper is composed of a water-absorbing base paper and a water-permeable resin layer. In the interior paper, specifically, the water-permeable resin layer is a porous polyolefin film and the water-permeable resin layer is a polyolefin nonwoven fabric. The interior paper provides excellent appearance and touch while preventing dew condensation due to moisture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363456-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: FUJIWARA AKIHIRO
IPC: C23C16/52
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a semiconductor device where a reliable quality is maintained and productivity is high.  <P>SOLUTION: In a gas feeding process, carrier gas is fed to a bubbling apparatus 4 by the selective operation of a plurality of mass flow controllers 6a to 6c which are arranged in parallel and whose full scales are different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004064066-A (JP)
Title: Laser annealing device
Inventor: ISHIKAWA HIROMI
IPC: H01L21/20
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser annealing device that uses a semiconductor laser which can be continuously operated and is superior in output stability, and is capable of forming a polysilicon film having superior crystal properties and high carrier mobility with high reproducibility at a high speed.  <P>SOLUTION: The laser annealing device is equipped with a laser beam source composed of at least a GaN semiconductor laser having a plurality of light emitting dots to emit laser beams having a wavelength of 350 to 450 nm, and a scanning means for scanning the annealing surface of a work with the laser beam emitted from the laser beam source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005006359-A (JP)
Title: Grommet
Inventor: NOBUHARA YUJI
IPC: H02G3/22
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grommet capable of easily bending an insert tube for inserting an wire harness.  <P>SOLUTION: A spiral groove 34 is formed on the inner peripheral surface of an insert tube 23 of a grommet 21 composed of a grommet body 22 where an annular groove 26 engaged with a panel hole is formed outside while a through hole 25 is formed inside and the insert tube 23 for inserting an wire harness which is continuously formed from the grommet body 22 to communicate with the through hole 25. An end 35 of the groove 34 is arranged inside an end face 36 of the insert tube 23. One or more ribs 37 which cross the groove 34 may be formed in the middle of the groove 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005542-A (JP)
Title: Motherboard and base station equipment
Inventor: EGAWA MANABU
IPC: H04W88/08
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To mount a printed circuit board to the housing with the printed circuit board remaining connected to the motherboard connector, without imposing stress on the printed circuit board.  <P>SOLUTION: In an MDE unit 110; a CNT board P1, a TRX board P2, a BB0 board P3, a BB1 board P4, a motherboard 111, a terminal board 112, and an MDE fan 113, are accommodated in a housing comprising an MDE case 114 and an MDE cover 115. Connectors C1, C2, C4 belonging, respectively, in the CNT board P1, the TRX board P2, and the BB1 board P4. The connectors C5, C6, C8 of the motherboard 111 are so arranged that they are connected to and disconnected from each other, respectively, in the direction vertical to the plate surface of a board plate 116. The CNT board P1, the TRX board P2, and the BB1 board P4, are connected and disconnected in the same direction as the direction of the screw-mounting of the board plate 116 onto the MDE case 114.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004065950-A (JP)
Title: Applicator and application method
Inventor: NAKATANI HIROSHI
IPC: A61F13/38
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applicator which has an application solution impregnated part in which application solution such as drug solution etc. is preliminarily impregnated to enable the drug solution etc. to be easily and hygienically applied without soiling a hand by application solution upon use, and an application method using the same.  <P>SOLUTION: This applicator is equipped with a shank body 12, an application solution impregnated part 13 set on at least one end of the shank body 12, and a film which covers the shank body 12 and the application solution impregnated part 13. The film comprises a position 17 covering the shank body 12 and a position covering the application solution impregnated part 13 integrally and separably formed on/from the shank body covering position 17. The shank body covering position 17 of the film is formed in narrow width so as to hold the shank body 12 as it is covered by the film. An application method using this applicator is carried out by separating a portion covering the application solution impregnated part 16 from the shank covering position 17 of the film to expose the application solution impregnated part 13 and holding and applying the shank body 12 covered by the film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005004624-A (JP)
Title: Dma controller, image forming device, dma transfer control method, computer program, and recording medium
Inventor: SUZUKI MASAHIRO
IPC: G06F13/28
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To know the number of blocks for which parameters are held in a DMA parameter-setting FIFO, at any time.  <P>SOLUTION: After setting parameters to the FIFO (S101), a DMA transfer start instruction is sent to a DMA controller from a CPU (S102). When the DMA controller receives the DMA transfer start instruction, the DMA controller starts DMA transfer of data to an I/O device (S103), and confirms the number of the parameters remaining in the FIFO by register read (S104). When the data to be DMA-transferred are present (S105), the DMA controller newly sets parameters to the FIFO such that capacity of the parameters does not exceed total capacity of the FIFO (S106), and DMA-transfers a plurality of blocks. When the data to be DMA-transferred are absent (S105), the DMA controller DMA-transfers the data of the residual blocks (S107), generates a completion interrupt (S108), and completes a DMA transfer process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004226394-A (JP)
Title: Capacitative electromagnetic flowmeter
Inventor: NAKATANI HIROSHI
IPC: G01F1/58
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitative electromagnetic flowmeter which is highly reliable, superior in moisture resistance and is vibration proof, suppressing eddy currents generated in an excitation magnetic path, as much as possible.  <P>SOLUTION: The capacitative electromagnetic flowmeter is excited by a frequency which is higher than the commercial frequency and is equipped with a characteristics correction filter 8B, which corrects the gain frequency characteristic of the excitation current so as to have a flat part in the exciting magnetic flux wave form. In a detection unit 10, the electrostatic capacitance value between face electrodes 4A,4B and guard electrodes 5A, 5B is made smaller than the electrostatic capacitance value between detecting face electrodes 4A, 4B and a fluid 2 to be measured. The exciting coils 3A, 3B are fixed to a cylindrical yoke, being shielded electrostatically by coil fixing plates 9A, 9B. Fixing by grounding rings 1A1, 1A2 is performed with the cylindrical yoke and the two ends of a measurement tube 1 which is symmetrical with respect to the tube axis and to the electrode axes. In addition, fixing is effected by filling the entire interior of the detection unit 10 with epoxy resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004034698-A (JP)
Title: Control method of inkjet print head, inkjet print head suitable for using that method, and inkjet printer comprising that print head
Inventor: MARK ALEXANDER GRONINGER
IPC: B41J2/055
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of an inkjet print head internally set with ink and having a substantially closed duct provided with an ink outlet.  <P>SOLUTION: The control method of an inkjet print head comprises a step for operating an electromechanical transducer to vary the pressure in a duct such that an ink drop is ejected from an outlet, and a step for measuring an electric signal generated by the transducer as a result of deformation thereof caused by the pressure after completing the operation wherein a subsequent operation of the transducer is adapted to a measured electrical signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009208-A (JP)
Title: Reinforcing method of masonry wall
Inventor: SUGIYAMA TOMOYASU
IPC: E02D17/20
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing method capable of securing the stability of a masonry wall at a low cost.  <P>SOLUTION: The reinforcing method is applied to the masonry wall 16 piling up a wedge stone 14 by making a backing cobble stone layer 12 intervene in the front of an inclined bedrock 10, a drilling hole 18 reaching the backing cobble stone layer 12 is formed in a joint section of the wedge stone 14, and grout 20 is injected in the backing cobble stone layer 12 through the drilling hole 18. The drilling hole 18 is formed from the front side of the masonry wall 16 by a small drilling machine. The grout 20 flows to the outside of the drilling hole 18 along a gap between cobble stones of the backing cobble stone layer 12, and after that, it is solidified after a certain time has passed. When the grout 20 is solidified, the cobble stones existing around the drilling hole 18 are connected to one another by making the grout 20 intervene to locally form an approximately bar-shaped hardening part 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012075-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: NAKAGAWA YOSHIKAZU
IPC: H01L29/78
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize higher performance by reducing a parasitic capacitance between source/drain regions positioned below a gate electrode and the gate electrode.  <P>SOLUTION: A semiconductor device comprises: a semiconductor substrate 11, channel regions 27a, 27b formed on a surface of the substrate 11; first source/drain regions 20, 21 formed on the surface of the substrate 11 to be separated by the channel regions 27a, 27b; second source/drain regions 22, 23 formed between the channel regions 27a, 27b and the first source/drain regions 20, 21; and a gate insulating film 15 formed on the channel regions 27a, 27b and the second source/drain regions 22, 23. The semiconductor device further has: an insulating film 18 formed on the second source/drain regions 22, 23; gate electrodes 25a, 25b made of only a metal silicide and formed on the gate insulating film 15 and the insulating film 18; and metal silicide films 26a, 26b formed on the first source/drain regions 20, 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018828-A (JP)
Title: Disk player
Inventor: FUKUMOTO YUTAKA
IPC: G11B7/09
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hunting caused by excess feeding of traverse drive output in traverse control of a disk player using a stepping motor.  <P>SOLUTION: The disk player includes: a window comparator 9 which compares the magnitude of a traverse filter value outputted by a traverse filter 7 with a threshold and outputs a pulse signal when the traverse filter value is larger than the threshold; and a calculator 11 which applies feedback control to the transverse filter 7 so that the transverse filter value becomes equal to or below the threshold at or after the time of detection of the output of the pulse signal from the window comparator 9 and by the time of the next sampling the window comparator 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078184-A (JP)
Title: Method and device for driving liquid crystal display device
Inventor: LIN HSIAO-YI
IPC: G02F1/133
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive device for driving a liquid crystal display device which is provided with a thin film transistor array and a driving circuit, and to provide a method for the same.  <P>SOLUTION: The driving device has an input line for receiving a plurality of digital image signals; a plurality of latch units which are connected to the input line to latch the digital image signals; and a plurality of digital-to-analog converters which are connected between latch units and data lines, receive more than one latched digital image signals, convert the latched digital image signals to analog image signals, and synchronously output the resultant analog image signals to display cells in the same driven scan line via corresponding data lines. This constitution allows the driving circuit and an active matrix to be integrated or buried in a display panel board, thereby reducing the manufacturing cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005019590-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OGIWARA MITSUHIKO
IPC: H01L21/20
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To raise the reuse efficiency of a substrate in a semiconductor device manufacturing method wherein, after a semiconductor thin film is formed on the substrate, the substrate is divided into individual semiconductor devices.  <P>SOLUTION: On the top of the substrate (11), an etching stopper layer (13), a peel-off layer (14), and the semiconductor thin film (20) are formed in order. After forming a semiconductor element in the semiconductor thin film (20), a trench (21) is formed in the semiconductor thin film (20) and in the peel-off layer (14) using a first etchant, for example, sulfuric acid and hydrogen peroxide; and then the peel-off layer (14) is removed using a second etchant, for example, hydrofluoric acid. The etching stopper layer (13) is less likely to be etched by the first etchant (sulfuric acid and hydrogen peroxide) than the semiconductor thin film (20) and the peel-off layer (14), and the semiconductor thin film (20) is less likely to be etched by the second etchant (hydrofluoric acid) than the peel-off layer (14).  <P>COPYRIGHT: (C)2005,JPO&NCIPI