baber/WOPTO huggingface dataset:
Patent JP-2004324060-A (JP)
Title: Regeneration method for manhole
Inventor: IIDA HIKARI
IPC: E03F5/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration method for a manhole capable of increasing water sealing property by securely generating the manhole without relying upon the skill of a worker and effectively regenerating an invert part which may be the cause of cracking and damage.  <P>SOLUTION: Before a process for inserting a thermoplastic resin regenerative material 1 into the manhole 1, an existing invert part 25 is removed by drilling the manhole 2. The regenerative material 1 having a closed bottom part 22 is inserted into the manhole 2, radially increased by heating, and lined. Next, a new invert part 25 is re-formed at the bottom part of the regenerative material 1. The new invert part 25 is formed by fitting a synthetic resin invert member 3 having a water passing groove 32 at a center part formed in the water leading direction of sewage and a base part 31 having a gradient on the upper surface thereof toward the water passing groove 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321349-A (JP)
Title: Corrugated board round fan
Inventor: KAJI KAORU
IPC: A45B27/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a round fan which is satisfactory in strength, which can be disposed of easily, and which does not destroy the environment.  <P>SOLUTION: For this corrugated board round fan, substantially all parts are formed of a corrugated board, and the corrugated board round fan is constituted in such a manner that an air feeding main body section 2 and a grip section 3 may be integrated. For the air feeding main body section 2, corrugated board base papers 9 and 10 are pasted to front and rear two surfaces of a corrugating medium 8 with corrugation, and the thickness is set to be 1.5 mm or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326299-A (JP)
Title: Merchandise selling system and method and merchandise selling program
Inventor: ISHII NOBUYORI
IPC: G06Q50/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for realizing extensively collecting social contribution activity support money.  <P>SOLUTION: An association terminal 2 is provided with a support money addition desire transmitting function for transmitting the information of the desire of the addition of support money to merchandise information disclosed by an enterprise server 1 and the information of the support money to the enterprise server 1. The enterprise server 1 is provided with a merchandise disclosing function for disclosing the merchandise to be sold as the target of support money addition in order to make the association terminal 2 receive it, a support money addition desire receiving function for receiving the support money addition desire information and the support money information from the association terminal 2, a support money merchandise setting function for deciding whether or not the support money should be added to merchandise to be sold based on the received information associated with the support money and judgement reference data preliminarily stored in the enterprise server 1, and for setting the merchandise to which the support money should be added and a merchandise selling function for selling the set merchandise to which the support money is added to a general user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321917-A (JP)
Title: Decomposition method
Inventor: HOSAKA AKIHITO
IPC: A62D3/176
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decomposition method of irradiating a gaseous mixture of the object material to be decomposed such as a gaseous halogenated aliphatic hydrocarbon compound and a gas containing chlorine gas with light to decompose the object material to be decomposed, the method in which the enhancement of the decomposition efficiency of the object material to be decomposed and the safety of the use of chlorine gas are secured.  <P>SOLUTION: In the decomposition method of irradiating a gaseous mixture of the object material to be decomposed such as a gaseous halogenated aliphatic hydrocarbon compound and a gas containing chlorine gas with light to decompose the object material to be decomposed, the low concentration object material to be decomposed and chlorine is concentrated up to a desired concentration in a process of concentrating the gas containing the object material to be decomposed and the gas containing chlorine and, thereafter, the gaseous mixture after concentration is irradiated with light, the organic chlorine compound is decomposed and the remaining chlorine is made reusable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326441-A (JP)
Title: Image data registering method
Inventor: SAKAMOTO KENICHI
IPC: G06Q50/26
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To store and provide image data which can be prevented from being altered.  <P>SOLUTION: A mobile unit 100 having a photographing means photographs an image, and generates image data expressing an image, and instantaneously transmits the generated image data through a mobile communication network 400 to an image server 200. Then, the mobile unit 100 transmits a registration request showing the request of the registration of the image data in a notary server 300 through the mobile communication network 400 to the image server 200. When the registration request transmitted from the mobile unit 100 is received by the image server 200, the image server 200 transfers the image data and the registration request through an Internet 600 to the authentication server 300. The image data and the registration request transferred from the image server 200 are received by the notary server 300, and the image data and a decision date are stored so as to be associated with each other in the notary server 300.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321501-A (JP)
Title: Biological prosthesis member and its manufacturing method
Inventor: KYOMOTO MASAYUKI
IPC: A61L27/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological prosthesis member which can be combined with a bone in a very early stage after being embedded inside an organism and easily removed when replacement is required.  <P>SOLUTION: In the biological prosthesis member composed of the hydrogel of a polymer material, the hydrogel contains calcium ions in the structural water and is composed by combining an OH group with the side chain of the polymer material. Then, the biological prosthesis member is manufactured through the processes of: dissolving the raw material of the polymer material and an alkoxysilane compound in a solution obtained by adding water to dimethylsulfoxide; quenching the solution and obtaining the hydrogel of the polymer material in which the OH group is combined with the side chain of the polymer material; immersing the hydrogel in distilled water and extracting the dimethylsulfoxide; and immersing the hydrogel of the polymer material in the saturated aqueous solution of a water-soluble calcium compound and introducing calcium ions into the hydrogel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003311075-A (JP)
Title: Electric washing machine
Inventor: MIYOSHI TOSHISHIGE
IPC: D06F33/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that, though the conventional electric washing machines are provided with various operation courses, but a setting which fully satisfies all of users is impossible actually, and that further, increase in operation courses adversely complicates the operations because of the limitation of key switches eventually worsening handleability.  <P>SOLUTION: The washing machine has a memory means 6 which stores the operation processes of washing, rinsing, dehydration and the like or the previous operation histories, a control means 5 which controls the operations of the respective processes depending on the contents of the memory means 6 and a communication means 10 which performs two-way data communication with external equipment. The operation processes stored in the memory means 6 are rewritten by the data inputted through the communication means 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004321979-A (JP)
Title: Liquid droplet discharge device, preserving case and liquid droplet discharge method
Inventor: IWATA YUJI
IPC: B05C11/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge device capable of realizing high production efficiency by highly keeping discharge precision while suppressing the clogging of a discharge head or the deterioration of drive parts, in an ink jet device for discharging a highly viscous functional liquid such as lubricating oil or a resin, and provide a preserving case and a liquid droplet discharge method.  <P>SOLUTION: In the liquid droplet discharge device 10 having a head unit 21 equipped with a discharge head for pressurizing the functional liquid in the cavity communicating with nozzles to discharge the same from the nozzles, a tank for storing the functional liquid discharged from the head unit 21 and a liquid supply passage for supplying the functional liquid to the discharge head from the tank, the head unit 21 is preserved in a preserving case 50 in the same atmosphere as the using state of the head unit 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325976-A (JP)
Title: Information reader
Inventor: ICHIKI YUICHI
IPC: G03B7/24
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the asembling manhour and to stabilize the posture of a cartridge in a cartridge room with a simple constitution without increasing the space in the cartridge room.  <P>SOLUTION: A plurality of contacts 3(3a) having energizing force in a press-contact direction to an information cord formed on the outer wall of a cartridge 2 loaded in the cartridge room 1a and capable of reading out information form the information cord are prepared and means 3b for attracting the cartridge 2 are attached to these contacts 3a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285035-A (JP)
Title: Poly(oxyalkylene)-substituted benzene compound
Inventor: NAGASHIMA YUTAKA
IPC: G02F1/13
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal compound for improving the behavior at the transient application of potential such as the static electricity to a liquid crystal display element and provide a liquid crystal composition having moderately large specific resistance and exhibiting improved behavior at the application of transient potential such as static electricity to a liquid crystal display element, i.e. sufficiently quick relaxation at the application of transient potential such as static electricity.  <P>SOLUTION: The poly(oxyalkylene)-substituted benzene compound is expressed by general formula (I). The liquid crystal composition contains the compound. A liquid crystal display element generating little static charge in the production step to prevent the increase of power consumption and defective display such as burning can be produced by using the liquid crystal composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333829-A (JP)
Title: Projection-type display
Inventor: INOUE KAZUHIKO
IPC: G02F1/13
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-contrast, high image quality projection-type display.  <P>SOLUTION: The projection-type display comprises photolysis means 105, 106 for decomposing luminous flux that is generated from a light source 101 and passes through an integrator optical system consisting of a first lens array 102, a second lens array 103, and a superimposed lens 104 into red, green, and blue; light bulbs 112, 113, 114 for optically modulating the decomposed luminous flux to red, green, and blue; and a photosynthesis means 115 for synthesizing each modulated color luminous flux for forming a color image. In the projection-type display, a light-shielding means 1 for limiting the incident angle to the light bulb for a specific color is provided, thus achieving a high-contrast display, without causing brightness to be reduced by securing the balance of each color.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331599-A (JP)
Title: Method for distilling (meth)acrylic acid and/or its ester
Inventor: NAKAHARA HITOSHI
IPC: C07C57/075
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques capable of suppressing occurrence of a polymer in a distilling column while keeping purity and quality of (meth)acrylic acid and/or its ester in a definite level or above in distillation in a final product-producing column and suppressing that a condensate obtained by distillation is polymerized in a distilling column unit.  <P>SOLUTION: A method for distilling (meth)acrylic acid and/or its ester comprises distilling vapor generated by distillation in the distillation column 8 from a column top to condense the vapor and circulating a part of the condensed condensate as a reflux liquid from the upper part of the distillation column into the column. In the distillation method, a polymerization inhibitor is added from lines 19, 20, 20a and 20b to the reflux liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331013-A (JP)
Title: Interior part structure of vehicle
Inventor: KOZUKA JUNPEI
IPC: B60N3/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve rigidity in a usual use state by constituting a structure for moderating side collision impact without forming a fragile section due to a through hole, thinning, or the like, near an interior part body such as an armrest of a door trim body.  <P>SOLUTION: In this interior part for the vehicle, an upper-trim-side flange section 17 of an upper trim 12 formed by vertical division into two is stacked on a lower-trim-side mounting flange section 16 of a lower trim 13, a mounting boss 18 on the lower-trim-side flange section 16 side is inserted and attached into a mounting hole 19 of the upper-trim-side flange section 17, and the integral door trim body 11 is thus constituted. The mounting hole 19 is made long in the vertical direction of the door trim body 11, and the mounting boss 18 is moved to the lower end side wall surface of the mounting hole 19 to form a space section 19a on the upside of the mounting hole 19. At the time of side collision, the mounting boss 18 is moved into the space section 19a to deform an lower arm 11 with respect to the upper trim 12 to absorb side collision impact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342711-A (JP)
Title: Optical illumination apparatus, aligner, and exposure method
Inventor: SHIGEMATSU KOJI
IPC: H01L21/027
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner that illuminates a prescribed area not containing the optical axis of, for example, a catadioptric optical projection system and can satisfactorily compensate the error of the object-side telecentricity of the optical projection system, by using optical compensation elements readily positioned by avoiding mechanical interferences with other components without increasing the size of an optical element constituting an optical illumination system in the radial direction.  <P>SOLUTION: Optical illumination equipment is deviated in a prescribed direction from the projection optical axis (AXp) of the catadioptric projection optical system (PL) on the object surface of the projection system (PL), so that the equipment may illuminate a prescribed area not containing the projection optical axis (AXp). The equipment has an illumination optical axis (AXi) passing the center of the prescribed area and is provided with two optical compensation elements for compensating the error of the object-side telecentricity of the optical projection system (PL). The optical compensation elements are disposed in a state where the elements are deviated from the illumination optical axis (AXi) along the direction optically corresponding to the prescribed direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339568-A (JP)
Title: Composite structure of organic matter and ceramic
Inventor: IWAZAWA JUNICHI
IPC: C04B41/82
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite structure in which the hardness thereof is close to that of ceramic, and other physical properties are between those of ceramic and those of resin.  <P>SOLUTION: The skeleton of the composite structure is formed of polycrystalline substance of ceramic. The crystal to constitute the polycrystalline substance is substantially free from crystal orientation. A grain boundary layer formed of glass is substantially absent in the crystal interface, and organic matters are held in the skeleton. By mixing the organic matters and ceramic with each other in small units of crystal grains, a new characteristic can be uniformly demonstrated. In addition, by forming the skeleton of ceramic, a composite structure is obtained, in which the hardness thereof is close to that of ceramic, and other physical properties are between those of ceramic and those of resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003333-A (JP)
Title: Heat insulation form, structure using it, and construction method for foundation
Inventor: TAMAO TAKUYA
IPC: C04B111/40
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a placing type concrete form, for eliminating the need of removing the form after concrete is placed and preventing dew condensation by the heat insulation effect of the form, a structure for a building including the placing type concrete form, and a construction method for a concrete foundation, preventing corrosion of the foundation part even in a wooden structure.  <P>SOLUTION: Cement composition containing cement and a foam heat insulation material is formed in a desired shape and hardened to obtain a form. As the foam heat insulation material, obsidian pearlite is optimum. The heat insulation form is not removed even after concrete is placed therein, and a building is constructed with the concrete structure and the surface of the foundation still covered with the heat insulation form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162897-A (JP)
Title: V-ribbed belt and its manufacturing method
Inventor: HARA HIROTAKA
IPC: B29K21/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a V-ribbed belt reducing its slip noises during short-time travel and furthermore sustainably reducing its slip noises by polishing rib portions at their surfaces to expose short fibers, and its manufacturing method.  <P>SOLUTION: The V-ribbed belt 1 comprises cores 2 embedded in an adhesive rubber layer 3 in the longitudinal direction of the belt and a plurality of rib portions 6 at the lower part of the adhesive rubber layer 3. The rib portion 6 contains short fibers 10 retaining its orientation in a preset direction, and a mixed powder 7 of a lubricant 8 and abrasives 9 is deposited on the surface of the rib portion 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307187-A (JP)
Title: Scroll compressor
Inventor: TAKAO KUNIHIKO
IPC: F04C23/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor of small size assuring a good performance and good reliability.  <P>SOLUTION: The scroll compressor includes a revolving scroll 6 which is put in an eccentric circle motion with respect to stationary scrolls 4 and 5 while the rotation round its own axis is hindered whereby a gas is compressed, wherein the revolving scroll 6 is furnished with a groove 6e at the peripheral surface of a flat plate so as to accommodate an Oldham joint 15 to engage with the revolving scroll and admit an eccentric circle motion of the revolving scroll while its rotation round the own axis is hindered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004351759-A (JP)
Title: Resin metal laminate having little warpage and manufacturing method thereof
Inventor: HIROTA KOJI
IPC: B32B15/08
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin metal laminate which can be manufactured stably with less warpage.  <P>SOLUTION: In regard to the resin metal laminate which has metal foils joined on the opposite sides of an insulating layer and of which the difference in the tensile strength of the metal foils is 0.10-600 MPa and to a method for manufacturing the resin metal laminate by joining the metal foils on the opposite sides of the insulating layer, the tensile strength is measured for each manufacturing lot of the metal foils, and the metal foils of which the difference in the tensile strength between the manufacturing lots is 0.10-600 MPa are selected and used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350957-A (JP)
Title: Floor board unit for bed and bed apparatus
Inventor: HOSHINO KATSUTOSHI
IPC: A47C19/22
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor board unit for a bed capable of using a space part in a bed frame as a storage part for clothes and small articles.  <P>SOLUTION: This floor board unit which is detachably mounted on a rectangular bed frame is provided with a fixed frame 12 detachably retained to the bed frame 2, a movable frame 17 having one end turnably connected to the fixed frame, a gas spring 33 having its one end connected to the fixed frame and the other end connected to the movable frame and energizing the movable frame from its fallen state in an erecting direction, and a floor board body 41 provided in the movable frame and supporting a mattress.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003029-A (JP)
Title: System wherein yeast is collected from activated seawater at the depth of less than 200 m by using special net and sent to cultivator to cultivate and then alcohol is extracted,collected and divided according to application into that used as pollution-free energy source,and that send to electrolytic cell to produce hydrogen and used as fuel cell energy source
Inventor: KOJIMA YUKIMASA
IPC: H01M8/06
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which yeast is collected from the seawater at a depth of less than 200 meter which is always activated by using a special net and sent to a cultivator to cultivate, and then alcohol is extracted, collected and divided according to application into that used as a pollution-free energy source and that sent to an electrolytic cell to produce hydrogen and used as a fuel cell energy source.  <P>SOLUTION: In the system, the yeast is collected from the activated seawater at the depth of less than 200 meter by using the special net and sent to the cultivator to cultivate, and then the alcohol is extracted, collected and divided according to the application into that used as the pollution-free energy source, and that sent to the electrolytic cell to produce the hydrogen and used as the fuel cell energy source. This provides a foundation of next-generation energy system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054921-A (JP)
Title: Method and device for providing computer system component data
Inventor: QURESHI SHIRAZ ALI
IPC: G06F9/445
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface for handing off computer system information.  <P>SOLUTION: The interface includes a data structure stored in a computer-readable medium. The data structure has a field for the component data regarding a component of the computer system. The data structure can be used to store a first program filling in the component data by using identifiers for locating the component data in the data structure. The first component can discover the component. The component data is accessible by a second program indexing the data structure with the identifier. The second computer program is for assisting an operating system acquire the component data.  <P>COPYRIGHT: (C)2004,JPO