baber/WOPTO huggingface dataset:
Patent JP-2006062067-A (JP)
Title: Pneumatic tool
Inventor: YOSHIOKA HIRONOBU
IPC: B25D17/12
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tool adaptable to various kinds of working environments, hardly lowering working efficiency while silencing exhaust noise of the pneumatic tool.  <P>SOLUTION: This pneumatic tool crushes concrete, etc. by reciprocatively moving or vibrating a chisel 4. The pneumatic tool is provided with a tool body 1 having at least one or more air outlets on an outer peripheral part of the pneumatic tool, a vibration absorbing body 21 mounted at a position of a prescribed distance from the air outlet 1b to surround an outer peripheral part of the tool body 1, and a silencing jacket 22 surrounding an outer peripheral part of the vibration absorbing body 21 and forming a silencing processing chamber 20a between the outer peripheral part of the tool body 1 and the vibration absorbing body 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090011-A (JP)
Title: Wave-dissipating concrete block
Inventor: FUKUMOTO TADASHI
IPC: E02B3/14
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ground contact pressure of a wave-dissipating concrete block; to facilitate stacking and additional stacking; and to prevent the wave-dissipating concrete block from being moved even by a wave force.  <P>SOLUTION: In this wave-dissipating concrete block 1 which is formed as a disc-like body 2 in a circular or polygonal planar shape, a through-hole is provided from a top surface to a bottom surface; a pedestal 22 is continuously or intermittently formed at the peripheral edge of the bottom surface; and a recess 3 is formed in the center. A protrusion 4 corresponding to the recess 3 of the bottom surface is integrally formed in the central part of the top surface of the disc-like body 2. The blcok 1 is laid by leveling the bottom of the sea. After the completion of the laying of a first tier, the protrusion 4 on the top surface of the block 1 is fitted into the recess 3 in the bottom surface, and tiers from a second tier onward are installed in a stacked state, so as to serve as a wave-absorbing dyke.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006093387-A (JP)
Title: Cable clamp
Inventor: TAKAGI KISOU
IPC: H05K7/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable clamp facilitating the fixing work of an optical cable led into an optical terminating box.  <P>SOLUTION: The cable clamp is composed of a cable receiver body 2 bent and formed in a U-shaped cross section, an expansion material 3 mounted on the cable receiver body 2, a hold-down tool 4 capable of being engaged with the receiver body 2 at stages and a fixture 5 fixing the hold-down tool 4. A plurality of trenches 7 are formed at ends of the receiver body 2, and the hold-down tool 4 and the fixture 5 are engaged with the trenches 7 in conformity with the diameter of the optical cable to be fixed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090218-A (JP)
Title: Internal combustion engine
Inventor: OI YASUHIRO
IPC: F02D41/16
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To perform feedback control of engine speed by ignition timing such that the engine speed reaches target engine speed both in operating ranges and non-operating ranges during stop idle operation, in a spark ignition type internal combustion engine for a vehicle to which an automatic transmission is jointed.  <P>SOLUTION: During stop idle operation, feedback control of engine speed is performed by ignition timing. When a shift selector (40) is in the operating ranges (R, D, 2, 1), a feedback gain is made large, and when the shift selector (40) is in the non-operating ranges (P, N), the feedback gain is made small. During shifting of the shift selector (40), the control is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092956-A (JP)
Title: Spark plug
Inventor: SUZUKI AKIRA
IPC: H01T13/36
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug capable of maintaining air tightness with a packing interposed between an insulating porcelain and a main metallic shell.  <P>SOLUTION: In a spark plug of the invention, Young's modulus G of the material forming a main metallic shell 50 and Young's modulus F of the material forming the packing 80 interposed between the inner step of the main metallic shell 50 and an insulating porcelain 10 satisfies the relation of 7.4×10<SP>10</SP>Pa≤F≤G-5×10<SP>10</SP>Pa. In tightening the main metallic shell 50 with thin thickness and the insulating porcelain 10 to form integrally, if the residual stress of the tightening portion 53 is lower, the packing 80 is firmly fitted to the both, so that the air tightness is maintained sufficiently. The tensile strength of the material of the packing 80 is defined at 400 MPa or more. Accordingly, the packing 80, hardness of which is reduced by making Young's modulus F lower than that of a conventional one, can be prevented from being broken in between the main metallic shell 50 and the insulating porcelain 10 by tightening force given when tightening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094215-A (JP)
Title: Radio communication receiving set
Inventor: HORIGUCHI TOMOYA
IPC: H04B1/707
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the receiving performance of a radio communication receiving set in a CDMA (Code Division Multiple Access) communication system, while reducing its throughput.  <P>SOLUTION: An estimation means 105 estimates the conditions of existence of a plurality of paths on the basis of a received signal. A rake combining means 117 performs rake processing of transmission path estimation, phase amplitude correction, and back diffusion processing for each signal corresponding to each path, and combines a plurality of signals whose rake processing has been performed. A frequency equalizing means 118 performs frequency equalizing processing for a signal being a received signal whose Fourier transformation has been performed, and back diffusion processing is performed for the processed signal. An operation selection means 105 allows either the rake combining means or the frequency equalization means to operate, based on the conditions of existence of the plurality of paths.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092460-A (JP)
Title: Information processor and maintenance management system
Inventor: OGURI SATOSHI
IPC: G06Q50/10
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and a maintenance management system capable of achieving secure transactions between users and a maintenance company by securing the legitimacy of the time that a failure occurred and of the time that maintenance starts.  <P>SOLUTION: In steps S12-S14 (processes for obtaining a time stamp for the time that a failure occurred) executed when failure occurrence information is inputted (Yes side in step S11), a first time stamp corresponding to the time that the failure occurred is obtained. In steps S17-S19 (processes for obtaining a time stamp for the time that maintenance starts) executed when maintenance start information is inputted (Yes side in step S16), a second time stamp corresponding to the time that the maintenance starts is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100873-A (JP)
Title: Sip packet filtering apparatus, network indirect connection apparatus, and sip server
Inventor: KOYAMA TAKAAKI
IPC: H04L12/22
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of executing SIP packet filtering against DoS attacks, DDoS attacks or the so-called "one-ring call" attacks at a stage before user terminals.  <P>SOLUTION: An SIP packet filtering apparatus records 1 sequence subjected to DoS attacks, DDoS attacks and one-ring call attacks as a prescribed condition, investigates whether a sequence is a suspicious sequence, wherein a passing SIP packet matches with the prescribed condition and whether many suspicious sequences pass in a short period, creates a prescribed list (malicious user list), and transfers the list to an inter-network connection apparatus or an SIP server.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095550-A (JP)
Title: Flux cored wire for fillet welding
Inventor: KAMATA MASAO
IPC: B23K35/362
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux cored wire for fillet welding, which wire can achieve excellent pit resistance and also excellent welding workability for a wide range of welding conditions.  <P>SOLUTION: The flux component contains, by mass% based on the total mass of the wire, 1.0 to 2.0% Zr oxide in terms of ZrO<SB>2</SB>, 1.2 to 2.5% Si oxide in terms of SiO<SB>2</SB>, 0.3 to 0.9% Ti oxide in terms of TiO<SB>2</SB>, 0.1 to 1.0% in total of one or two elements selected from Al and/or Al oxide in terms of Al<SB>2</SB>O<SB>3</SB>and Mg and/or Mg oxide in terms of MgO, wherein the content of Mg and/or Mg oxide in terms of MgO is 0.5% or less, the total of one or two oxides selected from Fe oxide in terms of FeO and Mn oxide in terms of MnO is 0.2% or less, the total of Na and K oxides and compounds in terms of Na<SB>2</SB>O and K<SB>2</SB>O is 0.10 to 0.30%, a fluoride in terms of F is 0.01 to 0.15%, and Bi and/or B oxide in terms of Bi is 0.005 to 0.035%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098713-A (JP)
Title: Paper magazine
Inventor: OWAKI JUNICHI
IPC: G03B27/46
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper magazine that prevents paper from being damaged, by adopting a mechanism for automatically opening a take-up guide and an attached guide by the use of tension caused in paper wrapped around a core.  <P>SOLUTION: The vicinity of the core of the take-up guide is positioned inside a tangent to the core so that paper is passed inside the tangent in a set position. This increases the length of the arm of a moment, thus making it possible to push up the take-up guide with small force. Accordingly, reaction force that paper receives from the take-up guide consequentially decreases, and the paper is prevented from being damaged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307728-A (JP)
Title: Stair structure
Inventor: HAYASHI JUNICHI
IPC: E04F11/02
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stair structure capable of aligning positions between spiral stairs and direct stairs simply with high precision.  <P>SOLUTION: An upper side cut-out joint part 10a is provided at a butting end fringe of an outer side plate 11a in the lower direct stairs 10, and a lower side cut-out joint part 50a is provided at a butting end fringe of one side plate 51a turning around the outside in the spiral stairs 30. The lower direct outer side plate 11a and one side plate 51a turning around the outside are assembled in a condition in which mutual cut-out joint parts are cut out and joined mutually. A step plate mounting channel 31a is formed in the vicinity of the lower side cut-out joint part on an inner side face of one side plate 51a turning around the outside. An engaging step part 56a in the lower side cut-out joint part 50a of one side plate 51a turning around the outside is arranged in a lower part than the step plate mounting channel 31a. A tip fringe of the step plate mounting channel 31a is arranged in a projecting part 54a in the cut-out joint part 50a of one side plate 51a turning around the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098923-A (JP)
Title: Flat display device
Inventor: ANAI KIMIO
IPC: G09G3/36
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To exactly prohibit outputting of an unnecessary gate signal to a scanning line to prevent occurrence of irregularities in a picture and to suppress wasteful power consumption.  <P>SOLUTION: A flat display device is provided with an output prohibiting circuit 121, a vertical synchronization locking means 204 which generates a self-running internal vertical synchronization signal while phase-synchronizing to an external vertical synchronization signal, a window signal generating circuit 203 which obtains a window signal that periodically includes the external vertical synchronization signal using the internal vertical synchronization signal, a detection circuit 202 which detects whether the external vertical synchronization signal is present within the period of the window signal so as to obtain a detection signal, and a discriminating circuit 205 which discriminates whether a plurality of detection signals are present in a prescribed period or not and a prescribed condition is satisfied or not and controls the output prohibiting circuit 121 to prohibit the outputting of a gate signal when the prescribed condition is not satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095500-A (JP)
Title: Deodorization device
Inventor: SATO TOKUZO
IPC: B01D53/81
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization device for an offensive bad smell gas provided with an enhanced processing capacity by reducing ventilation resistance with reduced costs and shortening contact time as compared with conventional ones and requiring simple maintenance because compaction is small and clogging scarcely occurs even when being continuously used for a long time.  <P>SOLUTION: The deodorization device for the offensive smell gas is equipped with a deodorization tank filled with a deodorizing material capable of adjusting a moisture content, and takes in the offensive smell gas to pass through, deodorize the gas and discharge the deodorized gas to the outside. The deodorizing material primarily consists of an assembly of a large number of fiber balls each made by highly densifying a plurality of short fibrous materials and shaping them into an ellipse-sphere or deformed-sphere shape. The fiber ball assembly is made by combining a large number of the fiber balls of different sizes and/or shapes evenly in terms of distribution of sizes and shapes of the balls. Microorganisms are immobilized on the assembly of the fiber balls.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102882-A (JP)
Title: Paper cutter and image forming system
Inventor: KANEKO MASAHIRO
IPC: B26D1/08
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To detect the replacement time of a blade receiving member used in a cutter.  <P>SOLUTION: This paper cutter includes: a cutting blade moved in an oblique direction with respect to the paper surface of a sheaf of paper sheets to cut the paper; and the blade receiving member receiving the cutting blade. The cutter further includes: a moving means for moving the blade receiving member in the direction intersecting the blade surface; and a terminal end detection means for detecting the terminal end of the movement, wherein the terminal end detection means detects the terminal end of the blade receiving member by an actuator provided on the blade receiving member, and according to the detection signal, the operation of the cutter is inhibited, and the replacement of the blade receiving member is informed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109374-A (JP)
Title: Electronic camera
Inventor: KUROIWA TOSHIHISA
IPC: H04N101/00
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of zooming and reproducing non-compressed image data at high speed.  <P>SOLUTION: The electronic camera comprises: an imaging device; an A/D conversion part; an image processing part for generating image data comprised of M pieces of pixels in the main scanning direction × N pieces of pixels in the vertical scanning direction by applying image processing to the digital signal of the A/D conversion part and for applying image processing such as resolution change to the image data in the case of recording and reproducing; a memory for temporarily storing the image data; a recording part for storing the image data without compressing them; a data bus for interconnecting the image processing part, the memory and the recording part to transfer the image data or the like; and a transfer command part for performing DMA transfer of the image data to respective parts for the unit of a unit transfer data amount, partitioning the image data constituting one picture with tiles each comprised of (m) pieces of pixels in the main scanning direction × (n) pieces of pixels in the vertical scanning direction and for correlating the image data for the unit of the tile. In the electronic camera, the product of the number (m) of pixels in the main scanning direction of the tile and the number of bytes in the image data per pixel is set to the integer multiple of the unit transfer data amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114679-A (JP)
Title: Film for electromagnetic shield
Inventor: TANAKA TAKESHI
IPC: G09F9/00
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electromagnetic wave shielding film excellent in transparency of an opening part without requiring a coating using another bonding agent in an electromagnetic shielding film where a metal foil stuck on a transparent plastic sheet via a bonding layer is formed into a predetermined pattern.  <P>SOLUTION: In the electromagnetic wave shielding film where a metal foil 23 stuck on a transparent plastic sheet 1 via a bonding layer 22 is formed into a predetermined pattern, the metal foil is stuck facing its smooth surface to the bonding layer, and central line mean roughness (Ra) of the smooth surface is ≤0.2 μm. The metal foil is an electrolytic copper foil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112552-A (JP)
Title: Select assist device for automatic transmission
Inventor: OTSUKA TAKASHI
IPC: F16H61/28
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a select assist device for an automatic transmission, having select lever operating force characteristic as required by reducing the size of a select lever to improve a degree of freedom in layout while allowing range change-over operation during fail with the mechanical connection of the select lever to a select position change-over device.  <P>SOLUTION: A controller 3 has an FB control part 32 for computing a drive command value to reduce a difference between an operation position and an actuation position and a drive permit part 34 for determining drive permit from the operation position and the actuation position. The drive permit part 34 prohibits drive during stopping the drive of an assist actuator 2 when the difference between the operation position and the actuation position is kept greater than a preset range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083839-A (JP)
Title: Torque arm generating device for horizontal shaft windmill and its control method
Inventor: MORIWAKI ISAO
IPC: F03D9/00
Filed: 2004-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To actualize well efficient generation by specifically improving a method of operating a generator to solve the problem of poorly efficient generation because the force of wind energy is converted into mechanical rotating force and then into electric energy with the rotation of only the rotating shaft of the generator.  <P>SOLUTION: A speed at which the torque of a horizontal shaft windmill increases the rotation of a generator body is balanced with a speed at which torque produced by a weight at the front end of a torque arm reduces the rotation of the shaft of the generator. The torque arm is therefore stably kept at a certain angle while the generator body and the rotating shaft keep on rotation in mutually opposite directions at the same time to produce electric energy in a well efficient manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005094786-A (JP)
Title: Apparatus for generating coefficient data, and method
Inventor: UCHIDA MASASHI
IPC: H04N19/60
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To generate coefficient data for converting image information added with block distortion and corresponding image information into image information, wherein block distortion is reduced, and to obtain an image, wherein the block distortion is eliminated from a mosaic image using the coefficient data.  <P>SOLUTION: An input digital image signal is supplied via a blocking circuit 12 to a mosaic circuit 13, its output is supplied to a deblocking circuit 14, and a digital image signal containing a mosaic is supplied to a pixel data extracting circuit 15. In an ADRC circuit 16, the digital image signal is compressed, and in a class code generating circuit 17, a class code is generated. In a normal equation adder circuit 19, a regular equation is added from the input digital image signal, the digital image signal from the pixel data extracting circuit 15 and the class code; and in a predictive coefficient determination circuit 21, a predictive coefficient is determined. The predictive coefficient is stored in a memory 22 for each class.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006124200-A (JP)
Title: Selective oxidation apparatus
Inventor: NAKAMURA TORU
IPC: C10K3/04
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a selective oxidation apparatus where a reformed gas can be sufficiently mixed with a gas containing oxygen with a simple constitution and where productivity is high and cost is low.  <P>SOLUTION: A gas mixing chamber 5 where the reformed gas and the gas containing oxygen are supplied is located at the upstream side of a selective oxidation catalyst 6. In the gas mixing chamber 5, a first member 1 and a third member 3 where upstream parts 1a, 3a and downstream parts 1b, 3b are connected with connecting parts 1c, 3c, respectively, and a second member 2 with a close part 2a dividing the gas mixing chamber 5 into the upstream side and the downstream side while sandwiched between the upstream part 1a of the first member 1 and the downstream part 3b of the third member 3 are placed. A distribution hole 4 is located at the second member 2. Communicating holes 1d, 3d being communicated to the distribution hole 4 are located at the upstream part 1a of the first member 1 and the downstream part 3b of the third member 3. Through-holes 1e, 3e are located at the downstream part 1b of the first member 1 and the upstream part 3a of the third member 3. A supplying hole 8 supplying the gas containing oxygen to a space 5b at the downstream side of the gas mixing chamber 5 is located.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126400-A (JP)
Title: Method for measuring misalignment between top and back pattern of double-face mask, and method for preparing double-face mask
Inventor: SUZUKI JOTARO
IPC: G03F1/84
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring misalignment between patterns on both surfaces of a double-face mask with high accuracy, and to provide a method for preparing a double-face mask having a top-surface pattern and a back-surface pattern superposed with high accuracy, using this measurement method.  <P>SOLUTION: The method for measuring misalignment between a pattern on one surface from a pattern on the other surface of a double-face mask is carried out, by measuring the coordinate of the position of a predetermined pattern for measurement on the other surface from a predetermined opening for measurement in a pattern of one surface through a transparent substrate, and calculating the rotation component and the orthogonal coordinate components of the misalignment, from the difference between the coordinates of the position which should originally existed by the design of the pattern for measurement and the coordinates of the position of the pattern actually measured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI