baber/WOPTO huggingface dataset:
Patent JP-2005290991-A (JP)
Title: Catalyst converter retaining member, manufacture method thereof, and catalyst converter
Inventor: SATO JUNYA
IPC: B01D53/86
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst converter holding material, in which no embrittlement of fibers occurs even at high temperature, or specifically, in a temperature range up to 1200°C.  <P>SOLUTION: A catalyst converter is composed of catalyst carrier, a casing to contain the catalyst carrier, and holding material installed on the catalyst carrier to be provided between the holding carrier and the casing. The catalyst converter holding material includes at least either highly crystallized mullite fibers with the mullite ratio of 75-90% or highly crystallized alumina fibers with the α-corundum ratio of 30-60%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293648-A (JP)
Title: Device and method for recording
Inventor: IIMURA SHINICHIRO
IPC: G11B20/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform proper data recording to a multi-layered recording medium.  <P>SOLUTION: Stream data to be recorded to an optical recording medium where 1st to (n)th recording layers are formed in order from a laser light incidence side are divided into 1st to (n)th blocks by amounts of data recorded to the 1st to (n)th recording layers. The (n)th to 1st blocks are read out in order and recorded in order to the (n)th to 1st recording layers of the optical recording medium. Consequently, when the data are recorded to the respective recording layers, laser light do not pass through a recording layer where data recording is already performed and after the recording completed, the head to the tail of the data stream are recorded from the 1st layer to the (n)th layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293922-A (JP)
Title: Battery and its manufacturing method
Inventor: MORI KAZUTERU
IPC: H01M2/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery preventing electrolyte leakage and enhancing reliability.  <P>SOLUTION: The battery is equipped with an outer case, an electrode body having a positive electrode and a negative electrode housed in the outer case, and an electrolyte filled between the positive electrode and the negative electrode, and the outer case acts as one electrode terminal by being electrically connected to either one of the positive electrode and the negative electrode, an opening part of the outer case is electrically insulated from the outer case through a gasket, sealed with a sealing body forming the other electrode terminal, and the side wall of the outer case in the vicinity of the upper end of the electrode body is drawn in the circumferential direction to form a groove, and when the depth of the groove is represented by D and the thickness of the outer case where the groove is being formed is represented by t, D/t is set 6 or less, and the inclined angle of the groove is set 60° or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290589-A (JP)
Title: Method for producing extensible paper
Inventor: OGIMOTO MASATO
IPC: D21H27/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing extensible paper, without having an attachment of abrasion powder of a soft roll, and having an elongation characteristics of ≥20 % tensile elongation at break as specified by JIS P 8113 in both lengthwise direction and width direction.  <P>SOLUTION: This method for producing the extensible paper by passing wet paper sheet to a shrinkage-imparting device 3 equipped with a pair of press rolls 8 constituted by a hard roll 6 installed with grooves along the circumferential direction of the roll in roll width direction by taking a prescribed distance and a soft roll 7 having flat circumferential surface and rotating the circumferential speed of the soft roll 7 slower than that of the hard roll 6 under pressurization to give a shrinkage to the wet paper sheet is provided by installing an abraded powder-removing device 10 at the soft roll 7 of the shrinkage-imparting device 3, and giving the shrinkage to the wet paper sheet while removing the abrasion powder of the soft roll produced on imparting the shrinkage to the wet paper sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005115910-A (JP)
Title: Priority-based flash memory control apparatus for xip in serial flash memory, memory management method using the same, and flash memory chip based on the same
Inventor: PARK SANIKU
IPC: G06F12/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a priority-based flash memory control apparatus for XIP in a serial flash memory capable of efficiently performing memory management and enhancing system performance, a memory management method using the same and a flash memory chip based on the same.  <P>SOLUTION: A memory management method using the flash memory control apparatus includes a step for searching for the data at the corresponding logical address by referring to a predetermined address translation table when a request for reading data at a given logical address is received from a main control unit, and a step for reading the data at the corresponding logical address from a system memory or a cache memory and transmitting the read data to the main control unit according to the results of the search. Accumulation of unnecessary data in the cache memory is prevented and the efficient memory management method is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005289738-A (JP)
Title: Construction method of adhering titanium sheet to concrete building frame structure
Inventor: TAKAYASU TERUKI
IPC: C23G1/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of adhering a titanium sheet to a concrete building frame structure capable of keeping a good adhesion condition between the titanium material sheet and the concrete building frame by a simple method.  <P>SOLUTION: In a construction method of adhering a titanium sheet or a titanium alloy sheet to the surface of a concrete building frame structure using an adhesive, this method uses an adhesive capable of giving an adhesive strength of not lower than 10 kgf/cm<SP>2</SP>between the titanium sheet or a titanium alloy sheet and the concrete building frame structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004256308-A (JP)
Title: Packer container
Inventor: YOSHIKAWA HIROKUNI
IPC: B65F1/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To load on a loading and unloading vehicle equipped with a drive part which can load/unload cargoes.  <P>SOLUTION: This packer container 201 includes a container body 202, a packer 203, a waste discharge member 204, a hydraulic device 205, and an operation portion 206. A hook receiving portion 2g is stuck at a front wall 202b, and a hook of the loading and unloading vehicle 7 provided with a hook member (not illustrated) can be stopped at the hook receiving portion 202g. The packer container 201 can be loaded/unloaded, and a hook roll (R) or an arm roll (R) which are usually used can be stopped at the hook receiving portion 202g, and a supporting leg 202h is provided at the front of the back surface of a bottom plate 202a and a pair of right and left wheels 230c are provided at the rear. A deodorization device is provided at an upper portion of a packer inner portion, therefore odor in the packer inner portion can be discharged to improve work environment, and because the deodorization device is provided at the upper portion of the inner portion of the container body at a front end portion, odor around an internal combustion engine can be discharged, thus improving work environment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005290522-A (JP)
Title: Method for forming thin film and apparatus used therefor
Inventor: TODA YOSHIRO
IPC: C23C16/44
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film-forming apparatus for forming the thin film with a high function at high productivity, by inhibiting the formation of particles which cause a pin hole defect, when the functional film is formed.  <P>SOLUTION: The thin-film-forming apparatus for forming the thin film on the substrate by applying high-frequency voltage on facing electrodes to generate discharge plasma, thereby exciting a gas containing a thin-film-forming gas, and exposing the substrate to it, has a means for controlling oxygen concentration at least in a region which allows presence of the excited gas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304123-A (JP)
Title: Booster circuit
Inventor: TADA KENICHI
IPC: H02M3/07
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booster circuit capable of performing suitable step-up operation such that the breakdown voltage of circuit elements is not exceeded.  <P>SOLUTION: The booster circuit 2 for supplying a load with a step-up voltage by stepping up a reference voltage comprises capacitors C1 and C2 being charged with the reference voltage by turning a transistor TR1 on/off. A Zener diode ZD2 is connected with the output terminal when the load is supplied with a step-up voltage by the charging voltage of the capacitors C1 and C2, and conducted when the step-up voltage being supplied to the load reaches a predetermined level. Consequently, charging power of the capacitors C1 and C2 is discharged and the step-up voltage is prevented from increasing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007272259-A (JP)
Title: Transparent touch switch
Inventor: TSUKAMOTO KEIJI
IPC: B32B7/12
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent touch switch having a good appearance by preventing a transparent conductive film comprising a plurality of patterns from being seen from the input plane side in a transmissive capacitance matrix touch switch and a resistive matrix touch switch.  <P>SOLUTION: A circularly polarizing plate is attached on the input plane side of the transparent touch switch. The transparent conductive film of the first plane-like substrate and the transparent conductive film of the second plane-like substrate are layered and constitute the transparent touch switch. The layered films consist of a silicon dioxide layer, a silicon-tin oxide layer, and an indium tin oxide layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2005297698-A (JP)
Title: Pneumatic tire
Inventor: YAMAMURA EIJI
IPC: B60C11/13
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving a tire noise caused by a columnar resonance sound while securing wet performance.  <P>SOLUTION: In this pneumatic tire, main grooves 2 extended in the tire peripheral direction T are provided in a tread surface 1, land sections 3 are demarcated by the main grooves 2, and sipes 4 opening to the main grooves 2 are provided in the tread surfaces 3a of the land sections 3 at prescribed intervals in the tire peripheral direction T. Thin films 5 adjacent to the openings 4a of the sipes 4 and extended along the openings 4a are protruded in the wall faces 2A, 2B of the main grooves 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295960-A (JP)
Title: Case for raising small animal
Inventor: UDA YUZO
IPC: A01K31/06
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygienic case for raising a small animal, extremely facilitating the cleaning by dropping unnecessary materials such as excrements, fallen hairs and foods of the small animal onto a tray for receiving the unnecessary materials.  <P>SOLUTION: The case for raising the small animal has a lower pedestal 1 having periphery walls 4 and opened upward, a small animal-housing body 2 arranged on the lower pedestal 1 and opened downward, and the unnecessary material-receiving tray 3 stored in the lower pedestal 1 so as to be drawable and opened upward. Inner collar parts 5 are protruded at the medium parts of the inner surface of the periphery walls 4 in the height direction along the periphery walls 4. The opened upper edges of the unnecessary material-receiving tray 3 are hidden by the inner collar parts 5 in the plane view.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296550-A (JP)
Title: Pinball machine
Inventor: MIYAKE SHIGEO
IPC: A63F7/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball machine that can easily be switched to voice data which a player prefers by outputting the voice data selected by an input operation of the player while he/she is playing a big winning game at an audible volume level.  <P>SOLUTION: The pachinko game machine is provided with a voice data memorizing means 71 that memorizes a multiple number of voice data, a voice controlling means 72 that simultaneously controls the output of a multiple number of voice signals based on the multiple number of data retrieved, and an operating switch 6 that enables the player to operate input while he/she is conducting a special game and select either one of the multiple number of voice data which the player wants to output at an audible volume level from the speaker in accordance with the input operation. The multiple number of voice signals are controlled in a way that while the special game is conducted the voice data selected in accordance with the input operation by the operating switch 6 is output from the speaker at an audible volume level, and other voice data is output from the speaker in an inaudible volume level.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311413-A (JP)
Title: Communication apparatus and communication method
Inventor: KOGA HISAO
IPC: H04L25/02
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus and a communication method usable of a pilot carrier capable of processing complex information in data transmission of a multicarrier transmission system (DWMC transmission system) adopting the OFDM on a wavelet transform basis for carrying out real coefficient wavelet transform.  <P>SOLUTION: In the case of providing the pilot carriers in the data transmission adopting the DWMC transmission system, the pilot carriers P1, P2,... being sine wave signals are configured by providing the same consecutive data to a subcarrier pair in the unit of two prescribed adjacent subcarriers in a plurality of subcarriers on a frequency axis. A transmitter transmits transmission signals employing the pilot carriers to a receiver so that the complex information obtained by the pilot carriers is used to carry out clock deviation compensation or the like between the transmitter and the receiver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305709-A (JP)
Title: Laminate material
Inventor: KIMURA YASUTO
IPC: B29L7/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate material capable of applying certain and fine lamination treatmernt to the recording surface of a medium to be recorded without deteriorating the adhesion to the recording surface of the medium to be recorded by the thermal effect caused by a change in the temperature of a keeping place.  <P>SOLUTION: In the long sheetlike laminate material wherein the laminate layer laminated to the recording surface of the medium to be recorded is constituted of the adhesive layer having transmissivity bonded to the recording surface under pressure and the protective layer having transmissivity laminated on the adhesive layer and a sheetlike base material is laminated to the protective layer in a peelable manner, a mold releasability having peelability with respect to the adhesive layer is formed on the surface layer of the base material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004339050-A (JP)
Title: Flame hydrolysis method for producing glass body of doped quartz glass
Inventor: HACK HRABANUS
IPC: C03B8/04
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for producing a glass body of doped quartz glass by which a quartz glass product with higher quality is produced when compared with a method using conventional technologies.  <P>SOLUTION: The method for producing the glass body of doped silicate glass involves flame hydrolysis. A precursor to form doped glass is fed with a fuel gas into a single burner 14. A first formed body 24 is formed on a target 28. The doped silicate glass formed in this way has a low defect density and a small striae width. Preferably the first formed body is substantially formed to be a second formed body having a larger width and a shorter length than the first formed body. Thereby the defect density and the striae width in the doped quartz glass are further reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005305782-A (JP)
Title: Polypropylene biaxially stretched double-layer film
Inventor: TAYANO TAKAO
IPC: B32B27/32
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To markedly enhance the heat seal strength of a heat sealable polypropylene laminated film and to improve the low temperature heat sealability or transparency and blocking resistance thereof in a well-balanced state.  <P>SOLUTION: The polypropylene biaxially stretched double-layer film is formed by laminating a surface layer comprising a propylene/ethylene random block copolymer, which is obtained by sequential polymerization using a catalyst which imparts a homogenous composition distribution and stereoregularity, at least on one side of an olefinic polymer base material layer and characterized in that the maximum strength (HSmax: unit g/15 mm) obtained by a heat seal strength test and a surface layer thickness (t: unit μm) satisfy the relation of the formula: 600+100t≤HSmax≤1500+100t.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311066-A (JP)
Title: Electronic device and its manufacturing method
Inventor: MIZUSAWA KOJI
IPC: H05K1/14
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of mounting electronic components, while saving space and mounting in multi-stages, and to provide its manufacturing method.  <P>SOLUTION: A flexible substrate is provided with a land for crimping and the land for crimping, of the flexible substrate is connected to the land for crimping of an integrated circuit through heat crimping, whereby the space saving in the perpendicular direction can be contrived; whereas the flexible substrate can be bent by substantially a right angle along the configuration of the integrated circuit, whereby the space saving in the horizontal direction can be contrived. Further, the multi-stage mounting of individual electronic components is permitted with a high density through solder connections by the lands for BGA (ball grid array) balls. Consequently, time for development is shorter and the cost of development is more inexpensive, as compared with an SIP (session initiation protocol), wherein a plurality of semiconductor chips are mounted on one package. Further, separation upon generating problems is easy and risks due to the assembling process of the SIP is eliminated, whereby the development of inexpensive and efficient products can be effected. Thus, an electronic device, capable of achieving the space saving and the manufacturing method of the electronic device, can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309199-A (JP)
Title: Slide barrier mechanism
Inventor: SATO JIRO
IPC: G03B11/04
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding type barrier mechanism preventing a barrier from floating even in the case an external force in a peel-off direction is applied on the barrier, and preventing an inner member from floating even in the case a force is applied in a direction orthogonal to a barrier opening/closing direction, preventing skipping of gear tooth, besides, preventing the deformation of the barrier, and also, preventing the impossibility of the opening/closing detection due to the run-off of the barrier detecting member from the inner member even in the case a strong force is applied from the outside, and preventing the barrier from being unlocked in a state where a lens barrel is extended.  <P>SOLUTION: Regarding the sliding type barrier mechanism provided with the barrier which moves between a closing position where the lens barrel is covered along a camera front outer casing and an open position where the lens barrel is exposed, a guiding means for guiding the barrier so that the barrier can move along the camera front outer casing and a roller rotating on the rear side of the barrier and held by the guiding means so that it can rotate on the camera front outer casing, a hook part is arranged in a position away from the axis of the roller on the front outer casing, and also, so that it may not be exposed outside even when the barrier is open/closed, and a rail part is arranged in a position facing the hook part on the rear side of the barrier, and comes in contact with the barrier so that the barrier may be immovable in the backward and forward directions of the camera.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314443-A (JP)
Title: Water-based ink set for inkjet recording
Inventor: GOTO KAZUMA
IPC: C09D11/328
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-based ink set for inkjet recording, which satisfies both a clear color image of dye ink and a high-density and high-contrast image of pigment ink and causes neither pigment flocculation nor bleeding.  <P>SOLUTION: The water-based ink set for inkjet recording comprises a black ink containing self-dispersion type black pigment to be dispersed in a solvent by electrification in a negative charge and a water-soluble polyhydric alcohol alkyl ether and a yellow ink containing a water-soluble anionic yellow dye having ≤3 number of counter ions per molecule, an amine-based surfactant represented by general formula (1): R-N-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>x</SB>H(CH<SB>2</SB>CH<SB>2</SB>O)<SB>y</SB>H (R is an 8-18C alkyl group or alkenyl group; x+y is 5-15) and a water-soluble polyhydric alcohol alkyl ether. In the black ink, the content of the dispersion type black pigment is 0.1-20 wt.%. and in the yellow ink, the content of the water-soluble yellow ink is 1-5 wt.% and the content of the water-soluble polyhydric alcohol alkyl ether is 2-5 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317718-A (JP)
Title: Variable resistor and resistive paste
Inventor: OGISO YOSHIFUMI
IPC: H01C10/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce a lost cost variable resistor and resistive paste with high reliability and good electrical characteristics from inexpensive materials.  <P>SOLUTION: This register contains a resistor substrate 10, a slider with a section sliding on a collector 12b and resistor 15 formed on the main surface of the substrate and a rotation axis that rotates with the above slider. The resistor 15 containing a graphite coated diamond is formed by applying a resistor paste whose rate of content is above 2 percents by weight but below 15 percents by weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316164-A (JP)
Title: Heat developable photographic sensitive material
Inventor: EZURE HIDETOSHI
IPC: G03C1/498
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photographic sensitive material improved in preservation stability of photographic performances and in moisture resistance in development as a material for printing plate making.  <P>SOLUTION: In the heat developable photographic sensitive material having a photosensitive layer containing organic silver salt particles, silver halide grains and a reducing agent on at least one side of a support and having a backing layer on a side opposite to the side having the photosensitive layer, the heat developable photographic sensitive material contains a dye having its absorption maximum at 600-850 nm and a stabilizing agent in the backing layer and has a barrier layer consisting of a latex and a wax emulsion as the outermost layer of the photosensitive layer side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI