baber/WOPTO huggingface dataset:
Patent JP-2004276351-A (JP)
Title: Method and apparatus for supporting core pin of mold for manufacturing ferrule
Inventor: OKUMA MASASHI
IPC: B29L23/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for supporting the core pins of a mold for manufacturing a ferrule, capable of always setting a clearance-free state between mutually adjacent core pins and between the core pins of both ends and the inner surfaces of both ends of pin housing grooves by a simple and inexpensive structure and easy attaching work.  <P>SOLUTION: In this method for supporting the core pins of the mold for manufacturing the ferrule for arranging the respective core pins 6 for forming core wire insertion holes 4a in one line side by side and holding the base ends of them by a fine pin holder 17, the core pins 6 or the core pins 6 and interval holding pins 66 are mounted in the pin housing grooves 22 formed to the opposed surfaces of a fixed-side holding body 17A and a movable-side holding body 17B and the movable-side holding body 17B is horizontally slid with respect to the fixed-side holding body 17A to contract the lateral width dimensions of the pin housing grooves 22. The adjacent core pins 6 or the core pins 6 and the interval holding pins 66 are positioned in a clearance-free state, and the fixed-side holding body 17A and the movable-side holding body 17B are connected and fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277548-A (JP)
Title: Method for producing alkenyl group-containing polyglycerol derivative
Inventor: HAYASHI YOSHIHIRO
IPC: C08G65/30
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkenyl group-containing polyglycerol derivative having a double bond at a terminal, and to provide a polyglycerol-modified silicone compound using the same.  <P>SOLUTION: The alkenyl group-containing polyglycerol derivative is produced by subjecting 1-10 moles of glycidol to ring-opening polymerization to 1 mole of a hydroxy group-containing compound represented by formula (1) (wherein R denotes a 3-5C alkenyl group having a double bond at a terminal, and m denotes an integer of 0 or 1) in the presence of an alkali catalyst at conditions where the catalyst concentration is 0.1-3 mol% relative to the hydroxy group-containing compound and a glycidol addition reaction temperature is 100-140°C. The derivative can be obtained in high yields and the proportion in which the double bond undergoes internal transitions can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004238076-A (JP)
Title: Liquid storage container with pump mechanism capable of discharging content stepwise
Inventor: TAKADA TAKAHIRO
IPC: A45D34/04
Filed: 2003-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid storage container with a pump mechanism, which enables a user to estimate a time to replace the container with a new one or a time to refill the container before the contents of the container runs out, and to start using the container again on the spot before replacement or refill.  <P>SOLUTION: A movable extension component (2) is fitted on a siphon (1), which is cut to be shorter than a conventional size, to make the siphon contractible/expandable. As a result, a gap between a suction inlet (3) and the container bottom (4) becomes adjustable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003992-A (JP)
Title: Electronic apparatus, electronically controlled mechanical clock, and their control method
Inventor: SHIMIZU EISAKU
IPC: G04C10/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can be controlled stably by imparting a sufficient brake amount and enhancing the response of governing the speed control.  <P>SOLUTION: The electronic apparatus, i.e. the electronically controlled mechanical clock, comprises a generator 2 for converting mechanical energy being transmitted from a power spring through a wheel train into electrical energy, and a rotational controller for controlling the rotational period of the generator 2. The rotational controller comprises an up/down counter 60 for regulating the brake time of the generator 2, by comparing a rotational detection signal of the generator 2 with a reference signal, and a brake control signal generating circuit 81 for correcting the time set by the up/down counter 60, depending on the rotational period of the generator 2. Since the brake time is regulated, depending on the rotational period when the rotational period of the generator 2 deviates greatly from the period of the reference signal, optimal brake control can be carried out and a reliable and sufficient brake amount can be provided, while the response of governing control is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004277973-A (JP)
Title: Polyacrylonitrile-based carbon fiber spun yarn fabric
Inventor: SHIMAZAKI KENJI
IPC: D01F9/22
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyacrylonitrile (PAN)-based carbon fiber spun yarn fabric having a good post-processing property and a flat and smooth surface.  <P>SOLUTION: This PAN-based carbon fiber spun yarn fabric has 0.15-0.40 mm thickness, ≥30 N/cm tensile strength in length direction, ≤3.5 static frictional coefficient μ in length direction, ≥93 mass% carbon content, preferably, 150-400 dtex thickness C<SB>A</SB>of a carbon fiber spun yarn [spun yarn (warp yarn)] constituting the fabric in its vertical direction, and 0.40-0.52 ratio of the thickness of C<SB>B</SB>(dtex) of the carbon fiber spun yarn (weft yarn) in horizontal direction to the thickness CA (dtex) of the carbon fiber spun yarn (warp yarn) in vertical direction constituting the fabric, C<SB>B</SB>/C<SB>A</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285485-A (JP)
Title: Treating agent for textile product for deodorizing processing comprising granular adsorbent
Inventor: MURAYAMA KOICHI
IPC: B01J20/12
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a textile treating agent simultaneously producing deodorizing effects on malodors not derived from metabolites of bacteria on fibers or body surfaces, e.g. tobacco odors or cooking odors or malodors of textile products produced by adsorbing malodorous substances such as perspiration produced by metabolism in human bodies or substances in expiration on fibers and shaping effects.  <P>SOLUTION: The treating agent for the textile products comprises 0.001-5% of a particulate adsorbent sparingly soluble or insoluble in water and having 0.005-400 μm average particle diameter. The treating agent imparts the deodorizing effects to the textile products by adsorbing the malodorous substances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002734-A (JP)
Title: Washing composition for noodles-cooking apparatus and method for washing the same apparatus
Inventor: IKUTA NAOTO
IPC: C11D7/54
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing composition for noodles-cooking apparatus, capable of safely and surely carrying out washing treatment within a short time only by immersing stain adhering to the noodles-cooking apparatus and to provide a method for washing the noodles-cooking apparatus.  <P>SOLUTION: The washing composition for noodles-cooking apparatus comprises an oxygen-based bleaching agent as an essential washing agent component and optionally further an alkali. The method for washing the noodles-cooking apparatus comprises charging and mixing the oxygen-based bleaching agent or the oxygen-based bleaching agent and the alkali into a washing solution and bringing the noodles-cooking apparatus into contact with the mixed solution for a definite time in a heated state to wash the apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286660-A (JP)
Title: Information providing system, map data, and information providing method
Inventor: SEKI MASANOBU
IPC: G06Q50/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high level of convenience when providing information about a route between a plurality of points.  <P>SOLUTION: This information providing system 1 allows various kinds of elements for setting the route such as a landscape such as a sea or a mountain viewed from a road, a flower bloom condition or a tinted autumnal leaf condition in the periphery of the road, an element as to an environment in the periphery of the road such as a weather or the like in the vicinity of the road, and an element as to a changing circumstance of the road such as a width of the road, the number of slopes, the number of curved road and the like, to be input in addition to an element as to a distance or a time. The information providing system 1 sets the route between the two points based on the input elements. The most optimum route between the two points is set thereby in response to various requests of a user, so as to realize the high level of convenience when providing the information about the route between the plurality of points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289689-A (JP)
Title: Location registration method for cellular phone, and cellular phone
Inventor: NAMIKI HIDEO
IPC: H04W60/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location registration method for a cellular phone, and a cellular phone in which the load on the network is reduced and communications can be guaranteed by avoiding the situation that a plurality of cellular phones simultaneously perform location registration as much as possible.  <P>SOLUTION: When location registration is required such as the location area is changed from the outside to the inside of the area by moving, for example, a random number is generated from a random number generating part 107, and a timing to transmit an ID of the cellular phone and an ID of the location area is delayed rather than a time point when the location registration is required, just for a time based on the random number generated from the random number generating part 107. Thus, the timing to start the location registration operation is made different for each cellular phone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285987-A (JP)
Title: Heat exchanger for lpg
Inventor: HARADA SHINICHI
IPC: F02M21/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely evaporate and transmit LPG at a small power consumption corresponding to a case where evaporation of LPG becomes impossible and insufficient by an engine cooling water in a heat exchanger of LPG heating and evaporating liquid LPG.  <P>SOLUTION: An LPG flow path passing a main heat exchanger 21 for heating and evaporation by engine cooling water, and an LPG flow path passing a sub heat exchanger 22 for heating and evaporation by PTC heaters 24c, 24d are parallely arranged, and the sub heat exchanger 22 is accommodated in the main heat exchanger 21. The LPG flow paths flowing to both of the heat exchangers 21, 22 are made switchable in a manner that the engine cooling water passes through the sub heat exchanger 22 by a switcher 6 installed on its flow-in side at the time of low temperature. An orifice 22h as a flow rate limit means is installed to an LPG flow inlet 22a of the sub heat exchanger 22, so that the LPG exceeding a heating and evaporating capacity of the sub heat exchanger 22 does not flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297357-A (JP)
Title: Server, wireless system, and service selection method therefor
Inventor: SAKURADA HIROSHI
IPC: H04W4/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless system which allows a radio communication mobile station to download in advance the software of a radio communication service available at a moving destination before the station arrives at an area where the radio communication service is offered.  <P>SOLUTION: A base station identifier is assigned individually to a radio communication base station. Using the base station identifier as a key, a radio communication service offered by a relevant service area group and adjacent service area groups is managed by a server 2. A radio communication mobile station 4 can obtain information on a radio communication service available at the adjacent service area groups from the server 2, by transmitting a request for a service list including information on the base station identifier of a radio-communicable base station 5. The radio communication mobile station 4 can download in advance software for utilizing the radio communication service in the adjacent service area groups before it arrives at the adjacent service area groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296826-A (JP)
Title: Quality control system and quality control method
Inventor: FUKUNAGA MITSUHIRO
IPC: G06Q50/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality control system which can accurately and easily detect a lot that the probability of abnormality is high, and to provide a quality control method.  <P>SOLUTION: The quality control system 1 comprises a data control server 5 for collecting/storing the lot inspection results of an arbitrary lot which is inspected and output by an inspection means 2, an arithmetic processing unit 10 connected to the server 5 via communication lines 7, and a display 20 connected to the unit 10. The arithmetic processing unit 10 is equipped with an arithmetic section 11 which performs arithmetic processing based on the lot inspection results and outputs an overall index value p and a variation coefficient CV, an abnormality judging section 12 which judges if the lot includes abnormality or not and outputs judgement results, and a warning output section 13 which outputs an alarm warning based on the judgement results. The inspection means 2 and the data server 5 are connected to communication lines 6, and the lot inspection results are collected in real time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294294-A (JP)
Title: Device for calculating thickness of wall film of microcapsule
Inventor: YOSHIZAWA HIDEKAZU
IPC: G01B11/24
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for easily calculating the thickness of a wall of a microcapsule.  <P>SOLUTION: In the microcapsule having the refractive index n1 of the wall film, the thickness calculation device is composed of at least (i) a sensor 1 for detecting light scattering intensity data I1 on the microcapsule dispersed into a medium having the refractive index n1, and the light scattering intensity data I2 on the microcapsule dispersed into a medium having the refractive index n2; (ii) a storage circuit 3 for storing a theoretical expression relating the light scattering intensity characteristic to the particle diameter; and (iii) an arithmetic circuit 5 for calculating the inner diameter r1 and the outer diameter r2 of the wall film, from the theoretical expression, on the basis of the light scattering intensity data I1 and I2, and for calculating the thickness of the wall film. In such a device, because the refractive index of the medium agrees with the refractive index of the wall film, the inner diameter can be calculated using the simple theoretical expression, and the thickness of the wall film can be easily and surely calculated without the destruction by the cutting or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294855-A (JP)
Title: Image forming apparatus
Inventor: NAGATA HIDEYUKI
IPC: G03G21/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of detecting or predicting the staple and punch operation of a finisher, and turning off a part or all of a fixing heater during the opration thereby reducing power consumption.  <P>SOLUTION: In the electrophotographic type image forming apparatus to which the finisher carrying out staple sorting can be connected, a status acquiring means acquiring a status from the finisher, a fixing heater control means controlling the turning-on and turning-off of the fixing heater to heat a fixing roll for fixing, a discriminating means discriminating whether the finisher is stapling or not from the status acquired by the status acquiring means of the finisher and a commanding means commanding that the fixing heater be turned off when the finisher is discriminated to be stapling by the discriminating means are provided. When the connected finisher is stapling, the fixing heater is controlled to be turn off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299055-A (JP)
Title: Liquid injector, ink jet recorder, and liquid injector
Inventor: KOIKE KIYOHITO
IPC: B41J2/175
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid ejector in which the kind of liquid being ejected from a liquid ejection head is changed readily.  <P>SOLUTION: A printer 11 comprises a sheet feed section, a print section 22, and an ink preparing section 23. The print section 22 is provided with a carriage 41 supported movably on a guide member 39 and an ink cartridge 42 is mounted on the carriage 41. The ink preparing section 23 comprises a section 71 for storing a plurality of kinds of ink materials, a section 72 for mixing ink materials extracted selectively from the ink material storing section 71, and an ink injecting section 73 for supplying ink in the ink mixing section 72 to the ink cartridge 42. Combination of ink materials and mixing ratio thereof are determined for the ink being prepared at the ink preparing section 23 based on set data being specified through the operating panel section of a printer 11. The ink mixed at the ink mixing section 72 is supplied to the ink cartridge 42 and used for printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300483-A (JP)
Title: Material having structure composed of crystalline substance and amorphous substance
Inventor: AWANO TERUYUKI
IPC: B22F7/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact having a structure composed of a crystalline substance and an amorphous substance, and also to provide a clad material comprising the same.  <P>SOLUTION: An amorphous powder material is used as a starting raw material, and a temperature gradient is provided at pressure molding. As a concrete working method for it, a friction sinter bonding method is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298795-A (JP)
Title: Cleaning apparatus using gas and cleaning method therefor
Inventor: IIDA HIROAKI
IPC: H01L41/22
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus using gas for piezoelectric materials such as piezoelectric transducers and optical parts, and a cleaning method therefor.  <P>SOLUTION: The cleaning apparatus has a gas jetting nozzle which is connected with a gas source and jets the gas to an object to be cleaned. The object to be cleaned is placed on a moving device movable in the horizontal and the vertical directions at an angle of approximately 45°±15° to the gas jetting nozzle. They are covered with a first cover. A gas containing the gas passing the gas-permeable bottom of the first cover passes between the first cover and a second cover surrounding the first cover, goes through a filter placed on the top of the first cover and flows from the top side to the bottom side of the object to be cleaned. An adhesive mat is placed on the bottom of the second cover which is below the bottom of the first cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306961-A (JP)
Title: Self-standing pouch container
Inventor: FUKUMIZU TAKASHI
IPC: B65D33/38
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-standing pouch container which is used both as a self-standing pouch container in its form as it is and as a refill for refilling in a bottle container or the like.  <P>SOLUTION: The self-supportable pouch container 1 consists of a container body 2 formed of a flexible sheet into a bag form, a spout 3a of a mouth member 3 joined with the body 2, and a cap 4 mounted on the spout 3a of the mouth member 3. The cap 4 has a lid 41, an upper lid tube 42 to be screw-fitted over the spout 3a of the member 3, and a hinge 43 having one end coupled with the lid 41 and the other end coupled with the upper lid tube 42 to allow the lid 41 to open/close. A pour-out port 42b with a diameter d2 smaller than the inner diameter d1 (d2<d1) of the spout 3a of the mouth member 3 is formed on an upper lid part 42a of the upper lid tube 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310173-A (JP)
Title: Ten key pad and electronic equipment with the same
Inventor: SUGIYAMA YOSHIO
IPC: G06F15/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To promote the spread of a ten key pad or electronic equipment with the ten key pad in consideration of visually handicapped persons to reduce the barrier of the visually handicapped persons.  <P>SOLUTION: Marks to be confirmed by touch are attached to keys "1" and "5" of a ten key pad, thus even a visually handicapped person can decide whether the ten key pad is a "telephone array" key pad or a "calculator array" key pad and barrier-free ten key pad is realized which enables the visually handicapped person to independently use even equipment which is difficult to intuitively decide whether the ten key pad use thereon is of the "telephone array" or the "calculator array".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308451-A (JP)
Title: Deterioration determining device for exhaust gas post-treatment device
Inventor: YASUHARA KOSUKE
IPC: F02B1/12
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To precisely determine deterioration of an exhaust gas post-treatment device in a deterioration determining device for determining deterioration of the exhaust gas post-treatment device for purifying exhaust gas of an internal combustion engine.  <P>SOLUTION: This deterioration determining device for the exhaust gas post-treatment device determines deterioration of the exhaust gas post-treatment device based on response delay time ΔT2 from the time when output of an upstream side air-fuel ratio sensor is changed to a value indicating lean air-fuel ratio after NOx absorbed in the exhaust gas post-treatment device by rich spike control is discharged and reduced and air-fuel ratio of exhaust gas is changed from a rich condition to a lean condition to the time when output of a downstream side air-fuel ratio sensor is changed to a value indicating lean air-fuel ratio. As a result, effect by amount of absorbed NOx is eliminated, and response delay time corresponding to a deterioration condition of the exhaust gas post-treatment device is stably measured, thereby improving deterioration determining precision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003302549-A (JP)
Title: Dispersion-compensation fiber using high-mode order
Inventor: SILLARD PIERRE
IPC: H04B10/2525
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion-compensation fiber for wavelength division multiplex transmission systems.  <P>SOLUTION: The dispersion-compensation fiber for use in the wavelength division multiplex transmission systems includes, successively, from the center toward the periphery, a core having a varying index profile and then a cladding having a constant index, enabling the propagation, for a given operating spectral range greater than 30 nm, of at least one higher-order mode in addition to the LP<SB>01</SB>fundamental mode, the index profile of the core being determined so that, for the higher mode, and for the operating spectral range, the chromatic dispersion is less than -150 ps/nm.km, the chromatic dispersion slope is negative, the effective area is greater than 40 μm<SP>2</SP>, the difference between the wavelength corresponding to the overall minimum chromatic dispersion outside the operating spectral range and the wavelength corresponding to the upper limit of the operating spectral range is greater than 35 nm, and the relative variation of the dispersion slope over the operating spectral range has an absolute value less than 30%.  <P>COPYRIGHT: (C)2004,JPO