baber/WOPTO huggingface dataset:
Patent JP-2004312619-A (JP)
Title: Mobile terminal
Inventor: YAMAMOTO KAZUHIRO
IPC: H04W84/10
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal by which execution of a predetermined function at a set time can be withheld, for example, execution of automatic power off can be delayed after the set time by recognizing the situation in which power should not be turned off.  <P>SOLUTION: A user inputs a desired time of execution of a predetermined function and information on the desired position of execution by using a key operating part 14a of the mobile terminal 1a. When the actual time corresponds with the desired time of execution, information on the actual position of the mobile terminal is obtained by using a position information obtaining part 19a of the mobile terminal 1a and compares it with the information on the desired position. When the information on the actual position corresponds with the information on the desired position, the controlling part 10a confirms whether other functions are executed by the mobile terminal 1a. If other functions are executed, execution of the predetermined function is delayed until completion of the process. If no process is in execution, the controlling part 10a turns off the power supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307768-A (JP)
Title: Method for producing glucose polymer having ion exchange capability and composition containing the same
Inventor: MATSUDA ISAO
IPC: C11D3/37
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glucose polymer having biodegradability and usable for food use in high reaction efficiency at a low cost without using an expensive catalyst and a complicate process for the removal of impurities and provide a composition containing the glucose polymer.  <P>SOLUTION: The glucose polymer having ion exchange capability is produced by drying a mixed aqueous solution of a glucose polymer and a polybasic carboxylic acid and heat-treating the produced homogeneous powder. The composition such as food contains the glucose polymer having ion exchange capability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313344-A (JP)
Title: Quoit toy
Inventor: SAITO TAIICHI
IPC: A63B67/06
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quoit toy wherein the playing property of a quoit is drastically improved by enabling a handicapped person including a poor-sight person, a visually handicapped person in particular, and an elderly person to enjoy the quoit.  <P>SOLUTION: The quoit toy 1 comprises: a stand 2 to be arranged at a game place; a pole 3 erected at the stand 2; and a plurality of quoit rings 4 to be hooked at the pole 3. The quoit toy 1 is provided with a detection means 5 for detecting the ring 4 caught by the pole 3. The detection means 5 includes light-emitting elements 6a and 7a and a light-receiving elements 6b and 7b. The light-emitting elements 6a and 7a are arranged at the stand 2, and the light-receiving elements 6b and 7b are arranged at the pole 3. These pairs of elements 6a, 6b, and 7a, 7b are provided on sides opposite to each other across the pole 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314758-A (JP)
Title: Pneumatic tire
Inventor: SAEKI KENTARO
IPC: B60C11/12
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of making performance on ice and quality of a tire compatible.  <P>SOLUTION: A central part in a depth direction of a second inclination part 20D is made to a position of approximately 50% of depth H of a siping 20 from a stepping surface 18A side and a central part in a depth direction of a first inclination part 20B is positioned within a range of 15-25% of depth H of the siping 20 from the stepping surface 18A side. Thereby, a deformation inhibition effect of a block 18 can be exhibited to the maximum at traction and braking and a deformation inhibition effect of the block having an equal level or more to that of a conventional siping made to a zig-zag shape in a depth direction is obtained. Thereby, high braking performance and traction performance on the ice and high deviation wearing-resistance are obtained. In this siping 20, since the deformation inhibition effect of the block is sufficiently obtained and the bending number in the depth direction is relatively less, rounding of a rubber between blades is sufficient at vulcanization. Since drawing resistance is less at hook removal, defect of the block can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317029-A (JP)
Title: Air separator and its operation method
Inventor: OKU SHINICHIRO
IPC: F25J3/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air separator, and its operation method for stably operating a crude argon tower and an upper tower.  <P>SOLUTION: This air separator is remodeled by providing a compressor of raw material air, an absorber for removing moisture and carbon dioxide included in the raw material air, a duplex fractionating tower composed of the upper tower and a lower tower for separating and gathering nitrogen gas and oxygen gas from the raw material air by fraction, and the crude argon tower for separating and recovering coarse argon gas by receiving the oxygen gas including argon from the upper tower. The upper tower is provided with a sensor for measuring the nitrogen gas concentration in the tower, and is provided with a computing element for calculating extraction quantity of the crude argon gas from the crude argon tower on the basis of a measured value, and an adjusting valve for adjusting the extraction quantity of the crude argon gas on the basis of output of the computing element. In this case, the sensor is preferably formed of a thermometer and a pressure gauge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313594-A (JP)
Title: Scissors
Inventor: HORIUCHI TETSUO
IPC: A01G3/04
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide scissors with a high commodity value in which a plurality of blade bodies with sizes and shapes fitted to usages can be easily selected and exchanged.  <P>SOLUTION: The scissors comprises an opening and closing operating part wherein the tip parts of a pair of rod-like members 1 and 2 are pivoted, and by relatively rotating the other rod-like member 2 positioned on one side of one rod-like member 1 to a position of the other side around this tip pivoted part 3 as a support, the opening and closing operating part can be turned reversely, and a pinching and cutting part 6 which is under a projected condition to the tip side more than the tip pivoted part 3 and is actuated by the opening and closing operation of the opening and closing operating part. The pinching and cutting part 6 is composed of the first pinching and cutting part 6A which is projected to the tip side more than the tip pivoted part 3, and the second pinching and cutting part 6B which is projected to the tip side more than the tip pivoted part 3 when the opening and closing operating part is turned reversely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317946-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic apparatus equipped with the electrophotographic photoreceptor and process cartridge
Inventor: TANABE MIKI
IPC: G03G5/047
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which suppresses the increase of the thickness of a toner layer at both ends of a developing roller in the lengthwise direction and prevents dropping of a toner.  <P>SOLUTION: In the electrophotographic photoreceptor used for an electrophotographic apparatus, a developing device comprises: a developing vessel containing a nonmagnetic single-component toner; a developing roller which extends along the opening of the developing vessel and rotates; and end seal members disposed in the gap between both ends of the developing roller in the lengthwise direction and the opening in the developing vessel. The end seal members are provided so that they do not reach a region corresponding to the maximum paper feed width of the electrophotographic apparatus. The dark decay of the surface potential of the photoreceptor in regions corresponding to the regions in which the end seal members are present in the electrophotographic photoreceptor is larger than the dark decay of the surface potential of the photoreceptor in the region corresponding to the maximum paper feed width, and the difference between them is 50 to 150 V. The electrophotographic apparatus has this electrophotographic photoreceptor, and a process cartridge is detachably attached to the electrophotographic apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276005-A (JP)
Title: Sterilization filtration apparatus
Inventor: ARITA NORIO
IPC: C02F1/50
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilization filtration apparatus for strongly performing the removal anti-bacterial action on fearful bacteria living in water and the decomposition and removal of toxins inducing problems for immunocompromised living bodies such as patients and maintaining safe drinking water and comfortable hot spring facilities without causing environmental disruption toward human bodies, rivers, earth, and the like, due to chemicals.  <P>SOLUTION: This sterilization filtration apparatus is provided with a non-photocatalyst coating material 1, a silver metal catalyst 2 and a filter all disposed therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330150-A (JP)
Title: Camera main body and method for assembling the same
Inventor: CONSTABLE DOUGLAS W
IPC: H05K3/32
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera, main body and a method for assembling the same realizing minimization of the cost of a camera and the assembly and recycle cost of the camera.  <P>SOLUTION: The camera body 45 has a first inner electric circuit 44 with a first set of electric contacts 48 adapted to engage a second set of electric contacts 54 of a second outer electric circuit 50 and to cooperate therewith to perform a set of camera functions when the electric contacts 54 of the electric circuit 50 are held against the electric contacts 48.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324674-A (JP)
Title: Method for forming dynamic pressure generating groove
Inventor: KOMURA TAKENORI
IPC: B21H7/18
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a dynamic pressure generating groove capable of simplifying aligning work for a bearing sleeve to a tool, and achieving a low defective generation ratio.  <P>SOLUTION: As a rolling work tool 1 for forming the dynamic pressure generating groove, a work tool 1 having a small diameter shaft part 12 of smaller outer diameter than a support shaft part 11 and a work shaft part 13 is used between the support shaft part 11 and the work shaft part 13. In this constitution, tolerable quantity of deflection between the inner diameter center of a workpiece (sleeve) and the rotation center of the tool 1 is increased. Concentricity of a radial dynamic pressure generating groove formed by rolling work to the sleeve inner diameter is improved. Aligning work between the sleeve and the work tool 1 can thus be simplified. High-precision dynamic pressure bearing parts can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324107-A (JP)
Title: Arrangement structure of wall flush type cabinet
Inventor: TAKENAKA FUMIYA
IPC: E04F19/08
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure of a wall flush cabinet capable of reducing the loss of a wall surface material.  <P>SOLUTION: An opening 4 is formed in the wall surface material 3 installed on the surfaces of a plurality of studs 2 arranged parallel with each other. Extendable bracing devices 5 are extended and installed across the studs 2 adjacent to each other. A cabinet 1 buried in a wall is supported on the bracing devices 5 and disposed in the opening 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323889-A (JP)
Title: Flaky graphite cast iron
Inventor: NAKAMURA MITSUAKI
IPC: C22C37/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide flaky graphite cast iron which can maintain high strength by suppressing the coarsening of eutectic cells even if a relatively large amount of Ti is comprised therein.  <P>SOLUTION: By weight, 0.03 to 0.09% S and 0.03 to 0.20% rare earth elements are compositely added to flaky graphite cast iron comprising 3.1 to 3.5% C, 1.8 to 2.4% Si, 0.3 to 0.8% Mn and 0.02 to 0.04% Ti, and the balance Fe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323641-A (JP)
Title: Functional material and its use
Inventor: MAEDA NOBUHIDE
IPC: C09D201/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional material which increases the number of negative ions in the surrounding air, radiates far-infrared rays, exhibits mildew-resistant, deodorizing, and antimicrobial properties, and decreases the amount of volatile organic compounds diffused.  <P>SOLUTION: The functional material contains at least one kind of mineral or rock selected from among granite, feldspar, mica, and zeolite as the main component and small amounts of dolomite and lithium carbonate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333593-A (JP)
Title: Corona charging device
Inventor: HIROTA AKIRA
IPC: G03G15/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corona charging device which has a dust collection function and can prevent the contamination of electrodes for electrostatic charging by positively collecting and removing the dust in the open air.  <P>SOLUTION: The corona charging device 1A is provided with an electrode 51 for electrostatic charging for electrostatically charging a photoreceptor, an electrode 52 for dust collection for capturing the dust in the air, and a shielding case 53 for housing the electrode 51 for electrostatic charging and the electrode 52 for dust collection. The dust in the open air inhaled from a gap between an opening 531 and a photoreceptor drum 4 by performing forced evacuation from the opening 532, by which the contamination of the electrode 51 for electrostatic charging is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329349-A (JP)
Title: METHOD OF CALCULATING BLOOD CO-Hb% AND METHOD AND INSTRUMENT FOR MEASURING TOTAL BODY WATER
Inventor: SAWANO MAKOTO
IPC: A61B5/083
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which the blood CO-Hb% of a subject can be calculated by measuring the exhalation of the subject, and to provide a method and instrument for measuring total body water.  <P>SOLUTION: In the method of calculating blood CO-Hb%, the regression equations of the CO concentration and CO<SB>2</SB>concentration in the exhalation of the subject are found by measuring the concentrations and, in addition, the end-expiratory CO concentration of the subject at an arbitrary point of time is calculated from the regression equations and the partial pressure of CO<SB>2</SB>in the arterial blood of the subject and the blood CO-Hb% is calculated from the mean value of the end-expiratory CO concentration. In addition, the total body water of the subject is measured by the CO-hemoglobin diluting method by applying the method of calculating blood CO-Hb%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002850-A (JP)
Title: Polymer for solubilizing nanotube and method for solubilizing nanotube using the polymer
Inventor: CHEN JIAN
IPC: C08G61/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new non-enveloping approach for solubilizing nanotubes, such as carbon nanotubes, in an organic solvent and an inorganic solvent.  <P>SOLUTION: According to an embodiment of the invention, the surface of a carbon nanotube is functionalized in a non-enveloping mode by a functional conjugated polymer having functional groups for solubilizing a nanotube of this kind. Various embodiments provide a polymer which is non-covalently bonded to a carbon nanotube in a non-enveloping mode. For example, there are provided various embodiments each containing a carbon nanotube and a polymer having a relatively rigid skeletal structure suitable for being non-covalently bonded thereto, not around the diameter of the nanotube but substantially in its longitudinal direction. In the case of a preferable polymer, the interaction between the polymer skeletal structure and the nanotube surface is parallel π-stacking. The polymer further contains at least one functional part, which is one of various desired functional groups suitable for solubilizing a carbon nanotube, as an extension part of the skeletal structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332471-A (JP)
Title: Wing body opening assistance device using gas damper
Inventor: FURUOKA HIROYOSHI
IPC: F16F9/54
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening assistance device for opening a wind body 8 at a wider angle, as required, without using a large scale gas damper having great gas pressure and a long maximum elongation stroke, preventing a useless reduction in the effective utilization of an inside space of a fixing frame 10 and requiring no great manual operating force to be applied at starting opening.  <P>SOLUTION: In a bracket 11 for supporting a fixed side pivotal shaft 9 to the fixing frame 10, a slot 12 is formed into which the fixed side pivotal shaft 9 is movably fitted. The slot 12 has a bent locking portion 13 formed at the end on the side of a hinge shaft 6. After the wing body 8 is opened at a normal angle by gas reaction, the fixed pivotal shaft 9 is moved along the slot 12 to the side of the hinge shaft 6. Thereby, the wind body 1 is additionally opened at a wider angle and the fixed pivotal shaft 9 is fed into the bent locking portion 13 at the wide-angle opening terminal end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338431-A (JP)
Title: Rearview mirror
Inventor: HONSHI TOSHIKI
IPC: B60Q1/34
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rearview mirror devised to facilitate mounting of a direction indicator unit by restraining troublesome wiring to the minimum while enabling the direction indicator to be certainly and firmly installed as a mirror part.  <P>SOLUTION: Since the direction indicator units 9, 10 on which a driving signal is driven and displayed by a radio electric wave, etc. from transmitters 7, 8 connected to signal wires 5, 6 to which the driving signal is delivered by selective operation of an existing direction indicator lever 1 are buried and set on a front surface of a rearview mirror body part 13, it is possible to provide a direction indicating function to work to flash interlocked with existing direction indicating control by setting the direction indicator units 19, 10 requiring no wiring at all on the rearview mirror 13 at height easy to visualize from other vehicles, etc. and to greatly contribute to traffic safety. Additionally, it is possible to certainly fix the direction indicator units on the rearview mirror as it is buried and set on the front surface of the rearview mirror body part and these direction indicator units are never removed even in an emergency contact accident.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341161-A (JP)
Title: Liquid crystal display
Inventor: HIROSE KIICHIRO
IPC: G02F1/1335
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display, employing a light diffusing material of which light diffusion characteristics are adjusted by overlapping an isotropic light-diffusing material and an anisotropic light-diffusing material and which does not take on a yellow tinge, and is capable of presenting a bright display.  <P>SOLUTION: The liquid crystal display comprises in its translucent resin a color filter that integrates a light scattering layer, having an optically isotropic light-scattering nature, composed by dispersive mixing of light-diffusing particles of an refractive index different from that of the resin. A light-scattering film, having optical anisotropy with incident angle selectivity and diffusion and diffraction characteristics, is laid in a desired place of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339775-A (JP)
Title: Construction method for elastic paving body
Inventor: SAKAKI TOSHIAKI
IPC: E01C13/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for an elastic paving body capable of constructing the elastic paving body suitable specially for a vehicle track made of fibrous rubber (short-fibrous rubber) by site operation.  <P>SOLUTION: A blend process obtaining elastic paving compound 30 mixing a predetermined binder 33 with aggregate having the fibrous rubber 31 as a main ingredient, the first leveling process tentatively leveling the elastic paving compound 30 in thickness of 3 to 100 mm thicker than a target construction layer thickness in an unsolidified state on a predetermined substrate 2, a pressing process pressing the tentatively leveled elastic paving compound 30 within a range of the thickness not higher than the height of the forward end in the direction of movement of a screed at the target construction layer thickness or above and the second leveling process finishing the pressed elastic paving compound 30 in the target construction layer thickness by the screed 44 are carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347415-A (JP)
Title: Method for manufacturing surface pressure distribution sensor
Inventor: KAWABATA MASARU
IPC: G01L5/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a surface pressure distribution sensor for manufacturing the surface pressure distribution sensor having a flexible film at low cost by a simple process.  <P>SOLUTION: An opening 37 and a hole 38 are formed on a metal plate 51. The flexible film 33 is applied to the entire reinforcing plate 36 to cover the opening 37 (see Fig. c). Then, column wiring 31 and row wiring 32 are formed on the surface of the flexible film 33 (see Fig. d). Further, an insulating film 34 is formed on the entire surface of the flexible film 33 to cover the column wiring 31 and the row wiring 32 (see Fig. e).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346220-A (JP)
Title: Rubber composition for conveyer belt, and conveyer belt
Inventor: WATANABE HIROAKI
IPC: B65G15/32
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber composition for conveyer belts which gives a conveyor belt capable of reducing electric power consumption, and to provide the conveyer belt having low electric power consumption by using the rubber composition.  <P>SOLUTION: The rubber composition for conveyor belts comprises (A) 100 pts. mass of a rubber component containing a natural rubber (NR) and a butadiene rubber (SPB-BR) containing a crystalline syndiotactic 1,2-polybutadiene resin in a mass ratio of NR/SPB-BR of (80/20) to (20/80) and (B) 20-65 pts. mas of carbon black. The conveyer belt having low electric power consumption is obtained by using the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161994-A (JP)
Title: Method, composition and compound
Inventor: WRIGHT GAVIN
IPC: B41J2/01
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound and an ink satisfying such severe requirements that are required for the compound and the ink used for inkjet printing.  <P>SOLUTION: A method for printing an image by an inkjet printing machine including applying the ink therefor comprising a metal chelate compound expressed by formula (1) [wherein either one of A and B is OH and the other is an azotriazole group: Ws are each independently a carboxy or carbonamide group; Xs are each independently H or a substituent group other than sulfonamide, carboxy, sulfo and carbonamide; J is a sulfonamide group; M is a metal or boron; a, p, q and n are each independently 0, 1, 2, 3 or 4 provided that (p+q+a+n) is 0, 1, 2, 3 or 4] and a salt thereof on a substrate.  <P>COPYRIGHT: (C)2004,JPO