baber/WOPTO huggingface dataset:
Patent JP-2005289441-A (JP)
Title: Air cushioning material
Inventor: MAGAI MICHIKO
IPC: B65D65/46
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cushioning material which can be discarded by an environmentally-friendly method.  <P>SOLUTION: The air cushioning material 1 wherein a gas is sealed in a bag body consisting of a plastic film, is characterized by that the plastic film comprises a biodegradable film made of a biodegradable resin, with a static friction coefficient of 0.50-1.30, and a half-life period of ≤30 sec, and a static cushioning coefficient is ≤8.0 when a compression loading to the air cushioning material is 980 N/piece, and the minimum value of a dynamic cushioning coefficient until the air cushioning material is broken is ≤8.0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004308418-A (JP)
Title: Snow removing machine provided with system using surface treatment material
Inventor: HOERLE MICHAEL
IPC: E01H5/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow removing machine capable of removing snow and ice from a road surface and treating the surface by an anti-icing agent and (or) a freezing prevention material to prevent deposit after snow and ice on the surface from which snow is removed.  <P>SOLUTION: At least one rotatable member 16 is positioned in a case body and is rotatably supported to remove snow in the case body provided with a front opening part 12 through which snow enters. This snow removing machine includes a surface treatment application system provided with a treatment material distribution system connected with the case body in order to distribute the anti-icing agent and (or) the freezing prevention treatment material which are liquid or solid in an area from which snow is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005294017-A (JP)
Title: Socket for electric component
Inventor: OHASHI YOSHIYUKI
IPC: H01R33/76
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for an electric component capable of restraining damage to the electric component in a pressing operation of a pressing means, and facilitating extraction of the electric component at the same time.  <P>SOLUTION: This socket for an electric component is provided with: a housing part 20 formed on the upper surface of a socket body part for housing an IC package; a floating plate 16 install vertically movably with respect to the housing part 20 and locked to the bottom face of the IC package to support it; helical springs 15 installed on the socket body part for energizing the floating plate 16 upward; and the pressing means 26 for pressing the IC package housed in the housing part 20 from the upper side. The socket is so structured that vertical through-holes 16d are formed at parts of the floating plate 16 corresponding to the helical springs 15 and release members 21 are inserted therein; and the release members 21 are pressed by the pressing means 26 before the IC package is pressed to release the energization of the helical springs 15 to lower the floating plate 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295239-A (JP)
Title: Radio transmitter, radio receiver, radio transmission method and radio reception method
Inventor: AOKI TSUGUHIDE
IPC: H04L1/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitter employing a radio communication preamble capable of properly performing A-D conversion by performing highly accurate AGC in receiving signals from a plurality of transmission antennas.  <P>SOLUTION: A PLCP signal including a short preamble sequence 101, a first long preamble sequence 102, and signal fields 103, 104 which are sequentially transmitted from one antenna Tx1; a plurality of AGC preamble signals 105A to 105D each transmitted from a plurality of antennas Tx1 to Tx4 after transmitting PLCP signal; and a radio communication preamble signal having second long preamble signals 106A-109A, 106B-109B, 106C-109C and 106D-109D which are transmitted from antennas Tx1-Tx4, respectively, after AGC preambles 105A-105D are disposed before transmission data 110A-110D. The first signal field 103 includes a reserve bit 132 for previously notifying the transmission of the AGC preambles 105A-105D.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289621-A (JP)
Title: Image formation device
Inventor: SAWAI KUNIO
IPC: B41J13/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device capable of realizing reduction of a machining time of a feed roller and enhancement of feed accuracy of paper while realizing miniaturization of a gear or the like mounted to the feed roller.  <P>SOLUTION: In the image formation device (thermal transfer printer), a gear press-insertion part 2c of the feed roller 2 made of metal includes a plurality of projecting knurling machining part 2d provided on an outer surface of the gear press-insertion part 2c and having height that it can be bitten to an inner surface of a press-insertion hole 3a of a feed roller gear 3 in the state that the gear press-insertion part 2c is press-inserted to the press-insertion hole 3a of the feed roller gear 3 made of resin; and an outer peripheral surface part 2e provided on a part other than the projecting knurling machining part 2d of an area where the projecting knurling machining part 2d of the gear press-insertion part 2c is formed and in contact with an inner surface of the press-insertion hole 3a of the feed roller gear 3 in the state that the gear press-insertion part 2c is press-inserted to the press-insertion hole 3a of the feed roller gear 3 made of resin. The outer peripheral surface part 2e has substantially the same shaft diameter as a shaft diameter of the outermost periphery of the feed roller. Further, the press-insertion hole 3a of the feed roller gear 3 has axial strength relative to axial length of an area where the knurling machining part 2d of the feed roller 2 is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302831-A (JP)
Title: Grinder
Inventor: NUNODAI YUJI
IPC: H01L21/304
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinder provided with a cleaning mechanism which can clean a workpiece without peeling the workpiece adhered to the workpiece.  <P>SOLUTION: The grinder is provided with a chuck table, a grinding means, a workpiece carry-out means 37 having suction pads 372, and cleaning means. The cleaning means is equipped with an electric motor that can rotate/drive a cylindrical cleaning roller 382 in normal or reverse direction, and it is also provided with a detection means that can detect a timing when the central part of the suction pad 372 arrives at the cleaning roller 382, and a control means to control the rotational direction of the electric motor on the basis of a detection signal issued from the detection means. The control means controls the electric motor so that it may rotate in normal direction until the central part of the suction pad 372 arrives at the cleaning roller 382 and may rotate in reverse direction after the central part of the suction pad 372 arrives at the cleaning roller 382.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300709-A (JP)
Title: Variable form mirror apparatus
Inventor: ITAYA TARO
IPC: G02B26/08
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable form mirror apparatus which is mechanically stable, strong against heat load and has an easily controllable shape.  <P>SOLUTION: In the mirror apparatus, a mirror 10 is supported by a plurality of rods 12, and the shape of the mirror 10 is controlled by the stretches of these rods 12. The stretches of the rods 12 are controlled by the heat, generated by making a desired current flow through diodes 13 set up on the rod lower faces. The mirror 10 is connected to the rods 12 via a heat-resistant polymer 11. There is no relations related to the streching of the surrounding rods, the control of the rod lengths are simple. Moreover, since the periphery of the mirror is not framed up, the mirror has surface uniformity; and since the the whole backside of the mirror is supported, it is stable mechanically, and the initial shape can be brought into the plane state, and further, the heat radiation characteristics are satisfactory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302904-A (JP)
Title: Paste for filling hole and method for filling through-hole or bottomed hole of substrate by using paste
Inventor: UMEDA HIROAKI
IPC: C08J9/06
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide paste for filling a hole filling through-holes or bottomed holes formed at narrow intervals.  <P>SOLUTION: At least one kind epoxy resin of 100 pts. wt. is selected from a group composed of: a glycidyl amine type epoxy having an epoxy equivalent of 80 to 110 g/eq and a viscosity of 25 dPa s or less; a bisphenol A type epoxy having the epoxy equivalent of 150 to 250 g/eq and the viscosity of 150 dPa s or less; a chelate denatured epoxy having the epoxy equivalent of 150 to 250 g/eq and the viscosity of 80 dPa s or less; the bisphenol F type epoxy having the epoxy equivalent of 150 to 250 g/eq and the viscosity of 40 dPa s or less; and a rubber modified epoxy having the epoxy equivalent of 170 to 350 g/eq and the viscosity of 100 dPa s or less. An imidazole curing agent of 1.5 to 40 pts. wt. and a foaming agent of 0.1 to 10 pts. wt. having a grain size of 30 μm or less are contained to one kind or two kinds or more of the epoxy resins of 100 pts. wt.. A thermal expansion coefficient at 25 to 260°C after a curing is less than 2.0%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300308-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIDEI TSUNAAKI
IPC: H01L27/04
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which can prevent scan test constitution from causing the problems in the power consumption during a normal operation.  <P>SOLUTION: In the semiconductor integrated circuit having a plurality of scan storage elements having the function for outputting a state value during a scan test operation, it is characterized in that at least a part of the scan storage elements separately includes a first signal output part for transmitting an output signal during the normal operation and a second signal output part for transmitting an output signal during the scan test operation. Preferably, the first signal output part has the ability for driving a signal output line higher than that of the second signal output part, the second signal output part fixes the level of the output signal thereof during the normal operation, or the second signal output part outputs the state value which is delayed by a prescribed period of time of an operational clock with respect to the first signal output part, during the scan test operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004266851-A (JP)
Title: Image processing method and image processing apparatus
Inventor: KAWABE SHIGEHISA
IPC: H04N5/91
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method and an image processing apparatus with excellent operability for recording video signals of a plurality of images once to a memory and applying a prescribed operation to the contents of the memory.  <P>SOLUTION: In the image processing method and apparatus, a particular picture is selected from a series of moving pictures, and the selected picture and a picture generated by a computer graphic are edited.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004331658-A (JP)
Title: Method for producing cis-4-cyanocyclohexanecarboxylic acid ester
Inventor: IMAI EIICHIRO
IPC: C07B57/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply producing a cis-4-cyanocyclohexanecarboxylic acid ester in a high yield from a cis-trans mixture of a 4-cyanocyclohexanecarboxylic acid ester.  <P>SOLUTION: This method for producing the cis-4-cyanocyclohexanecarboxylic acid ester expressed by general formula (II) (R<SP>1</SP>is a lower alkoxy or the like; R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>are each H or the like; R<SP>6</SP>is a lower alkyl or the like; and n is an integer of 0 to 2) comprises treating the cis-trans mixture of the ester compound expressed by formula (I) with a Broensted base in a solvent so as to crystallize the cis-4-cyanocyclohexanecarboxylic acid ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298300-A (JP)
Title: Hydrogen reforming device
Inventor: KASAHARA YUKIO
IPC: C01B3/26
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen reforming device where hydrogen generation can be precisely controlled and miniaturization can be certainly promoted.  <P>SOLUTION: A catalyst supporting part 4 is moved vertically and directly by a moving part 6 being physically connected to it. A catalyst 5 is in contact with a hydrogen liquid fuel 7 and then a catalytic reaction is caused. Therefore the contacting area of the catalyst 5 with the hydrogen liquid fuel 7 can be certainly controlled by its moving distance and then the amount of generated hydrogen is precisely controlled. As an additional mechanism to regulate the supplying amount of a reaction object is not necessary, the hydrogen reforming device 1 being easy to be handled can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304514-A (JP)
Title: Cushion structure and manufacturing method thereof
Inventor: HORIUCHI KAZUYUKI
IPC: A47C27/14
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion structure 1 that is comfortable to sit on and can be inexpensively manufactured.  <P>SOLUTION: The cushion structure has a filmy member 3 attached to the frame 2 of a chair as an attached portion in a spread state and a supporting plate 4 as a shape-retaining member insert-molded in the filmy member 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311419-A (JP)
Title: Equalizer circuit apparatus
Inventor: KASAI YUJI
IPC: H04B3/14
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equalizer circuit to process signals with a transmission band of several hundreds MHz or over.  <P>SOLUTION: The equalizer circuit apparatus comprises two signal processing circuits 1, 2, and the signal processing circuit 1 (2) includes: a delay line 12 (13) for delaying one differential signal; an adder circuit 14 (15) for receiving the other differential signal and an output signal from the delay line and summating the two signals at a different rate to provide a plurality of sum signals A, B; variable gain amplifiers 16, 17 (18, 19) for amplifying a plurality of the sum signals; and an adder 20 (21) for summating output signals from the variable gain amplifiers. Each of the adder circuits 20, 21 comprises a plurality of resistors connected in series. Through the configuration above, precise gain control and a high dynamic range are not required for the variable gain amplifiers, and the equalizer circuit to process a signal with several hundreds MHz is realized with components or a manufacturing technology available at present.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317608-A (JP)
Title: Electronic component
Inventor: HIDAKA AKIO
IPC: H01G4/236
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which can be manufactured at a low cost through a manufacturing step without any fine adjustment and can realize improved shock resistance, durability, bending resistance, mounting reliability, etc.  <P>SOLUTION: The electronic device 1 comprises an element 2, a pair of terminals 4 provided on the element 2, and an exterior facing material 5 to cover a part of the terminals 4 and the element 2. The terminals 4 are projected from a corner between the bottom and side surfaces of the exterior facing material 5, and the terminals 4 projecting from the exterior facing material 5 or the exterior facing material 5 is provided with a reinforcing material 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317100-A (JP)
Title: Thermomagnetic recording medium
Inventor: SHIRATORI TSUTOMU
IPC: G11B11/105
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce necessary magnetic field intensity in magnetic field modulation recording, to enable low power consumption of a magnetic head and high modulation speed and to realize high density recording with a low application magnetic field.  <P>SOLUTION: A bias layer which has a Curie temperature lower than that of a recording layer in a specified range and whose magnetization is easily reversed in a low magnetic field is laminated adjacently to the recording layer of a thermomagnetic recording medium without being exchange-coupled. In a local region heated at recording temperature or above, a high leakage magnetic field is generated from the bias layer and magnetization of the surrounding part of the heated region of the bias layer is reversed according to the modulated low application magnetic field and the polarity of the leakage magnetic field is reversed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316755-A (JP)
Title: Two-dimensional rectangular code symbol reader and two-dimensional rectangular code symbol reading method
Inventor: OBUCHI EISAKU
IPC: G06K7/10
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-dimensional rectangular code symbol reader capable of reading data from various shaped images with deformation or gradient.  <P>SOLUTION: This two-dimensional rectangular code symbol reader is provided with an input means inputting a two-dimensional image data, a symbol area detection means detecting corner positions from the two-dimensional image data, specifying a symbol area, and extracting symbol image data, a projection conversion calculation means performing projection conversion on the symbol image data for correcting distortion of the symbol image data, a decode means reading the corrected symbol image data and converting them into code data, and an output means outputting the code data. By this configuration, data can be read from various shaped images.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312368-A (JP)
Title: Method for transportation of rod holding suspended food such as sausage and apparatus therefor
Inventor: NAKAMURA TATSURO
IPC: B65G47/84
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the transportation of a rod for suspending a food such as sausage, enabling easy inspection/correction of the food such as sausage and the take-off of the rod suspending the inspected or corrected food such as sausage at a desired position, the adjustment of the number of the rods and the automatic supply and take-off of the rod, and to provide an apparatus for the method.  <P>SOLUTION: The apparatus 3 for the transportation of the rod 2 suspending link sausages 1 is provided with a rod supplying means 7 to take off a plurality of the rods suspending sausages 1 and transported with a transportation apparatus 4 parallelly in the direction A from the leading rod 2 in order and supply the taken rod 2 to a pair of rod supporting members, a gyration means 8 having a gyration member 24 gyrating in a prescribed plane in a direction R1 around a gyration axis 23 positioned ahead in the rod transportation direction, and a rod take-off means 9 to take off the rod 2 from the pair of rod supporting members.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004350268-A (JP)
Title: Dynamic-image storage distribution device and dynamic-image distribution system using it
Inventor: NISHIMURA SETSUO
IPC: H04N7/16
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To distribute a large number of dynamic-image contents only by easily concluding a single contract.  <P>SOLUTION: A dynamic-image distribution device 20 distributes the dynamic-image contents to a user device 40 through a network 52. The dynamic-image distribution device 20 receives the transmission of the dynamic-image contents from a plurality of distribution company devices 30 distributing the mutually different dynamic-image contents, and stores these dynamic-image contents once and transmits them. A switch device 50 transmits the dynamic-image contents to the user device 40 in response to accesses from the user device 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005323108-A (JP)
Title: Imaging device
Inventor: UEDA TOSHIHARU
IPC: H04N5/361
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of obtaining better image quality corresponding to conditions without damaging the sense of use such as high-speed continuous shooting in the imaging device such as a digital camera.  <P>SOLUTION: The imaging device has an image pickup element for imaging an object image and a changing means for changing a horizontal blanking time corresponding to the imaging conditions when the imaging is executed by the image pickup element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321692-A (JP)
Title: Concentrated color developing composition
Inventor: YAMASHITA HIROSHI
IPC: G03C7/407
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-part concentrated color developing composition for a silver halide color photographic sensitive material having suitability to storage in a container when stored over a prolonged period of time, giving a high image density even after long-term storage, and ensuring suppressed minimum density variation.  <P>SOLUTION: The single-part concentrated color developing composition for a silver halide color photographic sensitive material containing a color developing agent has a hydroxylamine derivative content of ≤0.2 mol/l and contains saccharides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327489-A (JP)
Title: Positive electrode for power storage element
Inventor: FUJITA HIDEAKI
IPC: H01M10/05
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode for power storage element used in a hybrid automobile for example capable of making compatible high capacity and high output performance.  <P>SOLUTION: The positive electrode for the power storage element has a battery mix layer and a capacitor layer on a current collector, the battery mix layer contains a positive active material mainly comprising a lithium-containing composite oxide, the capacitor layer contains activated carbon, the battery mix layer is placed on the current collector, and the capacitor layer is placed on the battery mix layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327126-A (JP)
Title: Commodity information providing device
Inventor: KOMURO TOSHINAO
IPC: G06Q30/02
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity information providing device that manages in a detailed manner an information terminal used to obtain the commodity detail information of a commodity, thus protecting privacy and maintaining the convenience of providing the commodity detail information in an integrated fashion.  <P>SOLUTION: The commodity information providing device that provides the commodity detail information based on a commodity identifier read from an RFID tag includes an owner commodity information storage means for storing an owner identifier and the commodity identifier in association; a qualified commodity information referrer storage means for storing a qualified identifier and a commodity kind part in association; a determining means for determining whether or not a request of transmission is permitted on the basis of the commodity identifier and either the qualified identifier or the owner identifier; and an information providing means for searching a commodity information database by means of the commodity identifier to send the commodity detail information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI