baber/WOPTO huggingface dataset:
Patent JP-2004074069-A (JP)
Title: Formaldehyde oxidation removal method
Inventor: OKUMURA MITSUTAKA
IPC: A61L9/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently removing formaldehyde by oxidation at a low temperature without using a harmful substance such as ozone.  <P>SOLUTION: The method is applied for removing formaldehyde by oxidation in the presence of a catalyst containing (I) noble metal particles with a particle diameter 10 nm or smaller and (II) at least one of metal oxides selected from the group consisting of cerium oxide, zirconium oxide, a cerium oxide-zirconium oxide compound oxide, and a compound oxide of titanium oxide with at least one of cerium oxide and zirconium oxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080664-A (JP)
Title: Image input apparatus having blur-correcting function, and method and apparatus for adjusting the image input apparatus having the blur-correcting function
Inventor: SHINOHARA JUNICHI
IPC: H04N5/232
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input apparatus having blur-correcting function, and a method capable of adjusting the image input apparatus by synchronizing pseudo-blur vibration with a frame frequency and exposing an image in the pseudo-vibration in the same conditions, and an adjusting apparatus therefor.  <P>SOLUTION: The image input apparatus 60 has an imaging optical system 61 (optical unit) for forming an object image on a predetermined image forming surface; an imaging means 62 (imaging element unit) for converting the object image into video signals. The apparatus 60 is also provided with a blur-detecting means 63 for detecting a blur amount of the apparatus 60; a blur-correcting means 64 for moving the object image on the image forming surface or the means 62 in the direction of canceling the effects of blur; conversion coefficient storage means 65 (memory group) for storing a conversion coefficient determining a drive control amount of the means 64, on the basis of the output of the means 63; blur correction control means 66 (system controller) for driving the means 64, on the basis of the determined driving control amount; and external signal input means 67 (external input terminal) for receiving an external signal. The apparatus 60 actuates the means 62 (imaging element unit) so as to synchronize with the external signal of the means 67 (external input terminal).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088254-A (JP)
Title: Data processing apparatus, method and program for controlling the apparatus, and a recording medium with the program recorded thereon
Inventor: MIYAKE TOMOYUKI
IPC: H04N5/44
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing apparatus for re-performing an immediately preceding output without performing new processing even if an output device to send the output is changed.  <P>SOLUTION: A data processing apparatus 1 for receiving moving image data transmitted successively, creating display data based on the received moving image data and transmitting the created display data to a display device, comprises a memory part 2 for storing the moving image data and storing new moving image data by deleting the oldest moving image data if the moving data is stored into the entire storage capacity; and a control part 4 for reading out moving image data older than moving image data corresponding to the display data already created at the time when receiving an immediately preceding output instruction to instruct re-performing of an immediately preceding output and for controlling to create the display data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109267-A (JP)
Title: System and method for providing removable media handling system in data storage system
Inventor: MUELLER ROBERT LEE
IPC: G11B17/22
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for providing a removable media handling system in a data storage system. SOLUTION: The data storage system comprises a plurality of housings 104, a media handling system 200, and lift assembly 600, 900. The plurality of housings 104 are arranged in vertical stacks and each of the plurality of housings 104 is configured to receive one or more media storage devices 106 that are configured to receive a plurality of data media 102. The media handling system 200 is configured to access the plurality of data media 102 received by the media storage device 106. The lift assembly 600, 900 is configured to move the media handling system 200 vertically between the plurality of housings 104. The media handling system 200 and the lift assembly 600, 900 are configured such that the media handling system 200 is removably attached to the lift assemblies 600, 900.
Patent JP-2004081383-A (JP)
Title: Electric kettle
Inventor: WADA TAKASHI
IPC: A47J27/21
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric kettle which prevents a water supplying motor and a pump from stepping out when a water supplying container is installed again at the kettle to start water supplying operation again while the water supplying motor is being rotated by its inertia after the water supplying container is removed during water supplying operation.  <P>SOLUTION: Water supplying operation performed by a water supplying means (a pump 9 and a water supplying motor 10) is prohibited by a water supplying prohibiting means 17 starting from a time in which a removal of a water supplying container 8 is detected during water supplying operation to a certain specified time, thereby even if the water supplying container 8 is installed again while the water supplying motor 10 is being rotated with its inertia action after the water supplying container 8 is removed during water supplying operation, the water supplying motor 10 is not started again at once, resulting in that it is possible to prevent the water supplying motor 10 and the pump 9 from stepping out and the water supplying operation can be started again in a positive manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092028-A (JP)
Title: Method for controlling quality of fill
Inventor: HONMA MASAYUKI
IPC: E02D17/18
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining a fixed engineering standard for controlling the quality of soil at soil compaction in terms of the whole of the soil for use in fill, so as to control the quality of the fill in accordance with the standard.  <P>SOLUTION: In this method for controlling the quality of the fill, a plurality of compaction curves are determined for each fine-grained fraction content in terms of the soil to be used as the fill; the soil with each of the degrees of the compaction and each of the fine-grained fraction contents, which are determined from the compaction curves, is used as the fill, so that the range of an air space ratio can be determined in such a manner as to satisfy required strength with consideration for a decrease in strength due to rainfall; and the quality of the fill at the soil compaction is controlled with a correlation with the strength by means of a relationship between the fine-grained fraction content and the air space ratio, a relationship between the degree of the compaction and the air space ratio, and a relationships among the fine-grained fraction content, the degree of the compaction and the air space ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091510-A (JP)
Title: Abrasive material and method for producing the same
Inventor: KAMEI HARUO
IPC: C09K3/14
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive material carrying out finishing, etc., of even a piece of work having a complicated surface shape in a short time and improving even the work environment.  <P>SOLUTION: The abrasive material is obtained by charging a core material prepared by granulating a hot-melt type pressure-sensitive adhesive with a hot air jet into a rotating drum, mixing the core material with a polishing fine powder together in the rotating drum and thereby applying the polishing fine powder to the core material. Furthermore, a core material obtained by crushing a frozen pressure-sensitive adhesive is charged into the rotating drum and mixed with the polishing fine powder in the rotating drum to thereby apply the polishing fine powder to the core material. The core material is composed of a material having at least viscoelasticity and a pressure-sensitive adhesive such as a rubber-based pressure-sensitive adhesive or an acrylic-based pressure-sensitive adhesive is preferably used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090138-A (JP)
Title: Peripheral shape molding method for electrocast grinding wheel
Inventor: TAKENAKA TATSUYA
IPC: B23H9/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To sharply form the outer peripheral shape of an electrocast grinding wheel 1 with high accuracy in a short period of time.  <P>SOLUTION: In forming the outer periphery of a disk-like electrocast grinding wheel 1 centering round an axis O to be symmetrical about a reference surface P intersecting perpendicularly to the axis O and forming to have a projected V-shaped section along the axis O by a pair of surface and back inclined surfaces 7, 7 having an equal angle θ of inclination, a forming surface 6 inclined at an angle of inclination equal to the angle θ of inclination to the reference surface P is formed on an electrode 5 extending in the feeding direction F parallel to the reference surface P, and with one of surface and back sides of the electrocast grinding wheel 1 opposite to the forming surface 6, the electrocast grinding wheel 1 is rotated round the axis O and simultaneously moved in relative to the feeding direction F to perform electric discharge machining in a space up to the electrode 5. Subsequently, the electrocast grinding wheel 1 is reversed and with the other of the surface and back sides opposite to the forming surface 6, the electrocast grinding wheel 1 is again rotated round the axis O and simultaneously moved in relative to the feeding direction F to perform electric discharge machining in a space up to the electrode 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095980-A (JP)
Title: Multilayer film reflection mirror, reflection mask, aligner and manufacturing method of reflection mask
Inventor: SHIRAISHI MASAYUKI
IPC: G03F1/22
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer film reflection mirror reflection mask which can obtain a mask pattern of high contrast without providing a thick absorber layer on a multilayer film, its manufacturing method and an aligner.  <P>SOLUTION: The multilayer film reflection mirror 10 is formed by laminating 50 layer pairs 16 consisting of an Mo layer 15 and an Si layer 17. The thickness (α-β) of an Si layer 17-15 which is the 15th layer pair from above a region which becomes a mask dark part 19 is thinner than the thickness (α) of another Si layer. In the dark part 19, reflectance in wavelength of 13.5nm is 0.017%. Meanwhile, reflectance in wavelength of 13.5nm of other part (bright part 21) wherein the thickness of an Si layer is not changed is 72.1%, and reflectance ratio in the dark part and the bright part is not less than 4000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089931-A (JP)
Title: Dephosphorization and ammonia-removal method, manufacturing method for ammonia fertilizer and manufacturing method for molten solidified matter
Inventor: NAKAHARA KEISUKE
IPC: C02F1/20
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently removing phosphorus and ammonia from water to be treated, fertilizer using removed phosphorus and ammonia and a manufacturing method for a molten solidified matter useful as fertilizer.  <P>SOLUTION: Phosphorus is removed from water to be treated by a first pH adjusting process for adding sulfuric acid and/or hydrochloric acid to the water to adjust the pH of the water to 3.5 or less, a second pH adjusting process for adding a caustic soda aqueous solution to the water to adjust the pH of the solution to 9.0 or more, a process for adding a calcium chloride aqueous solution to the water, a dephosphorization process for passing the water after the calcium chloride adding process through the packed tank formed by filling a tank with the ground matter of slag generated from a converter as an adsorbing material. By an ammonia removing process for applying an ammonia to be treated after subjected to dephosphorization treatment in the dephosphorization process, ammonia is removed from the water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090076-A (JP)
Title: Method for controlling temperature of casting mold
Inventor: UMEHARA YOSHIAKI
IPC: B22D27/04
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the temperature of a casting mold, in which abnormal temperature during casting processes can be detected by changing a set temperature monitoring region of the temperature of the casting mold in one cycle of the gravity casting method.  <P>SOLUTION: Setting temperature 30, 31, 32 are set in a control means. In addition, monitoring regions 52, 55, 58 composed of upper limit temperature 50, 53, 56 and lower limit temperature 51, 54, 57, which are located on both sides of the setting temperature, are set so as to change with the time elapsed from the starting time A of pouring, When the temperature 59 of the casting mold detected by means of detecting means is not in the monitoring region 58 at the detecting time, a signal for an abnormal state is output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091737-A (JP)
Title: Curable composition and sealing material composition
Inventor: MORITA EIICHI
IPC: C08G18/62
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-pack type moisture-curable composition having a low viscosity, becoming a rubbery elastic material having a low modulus and a large elongation by moisture curing, easy to be produced, having a good workability, especially exhibiting a good weather resistance and excellent in adhering property, etc., and a sealing material composition.  <P>SOLUTION: This curable composition containing an isocyanate group-containing urethane-modified polyacrylic and/or methacrylic resin, and the sealing material composition are provided. The isocyanate group-containing urethane-modified polyacrylic and/or methacrylic resin is obtained by performing the reaction of a polyacrylic and/or methacrylic polyol with an organic monoisocyanate and an organic polyisocyanate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100717-A (JP)
Title: Balancer device for engine
Inventor: HIDAKA YOSHIAKI
IPC: F16F15/26
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balancer device for an engine improving problems such as increase in a loss horsepower, early deterioration of lubricating oil, complication of an engine internal structure and restriction of freedom degree of a layout.  <P>SOLUTION: This balancer device 41 for the engine 1 rotates a balancer shaft 42 disposed parallel to a crankshaft 13 according to the rotation of the crankshaft 13 to suppress the vibration of the engine. The balancer shaft 42 is disposed outside the engine, a cover covering the balancer shaft 42 is provided, and a balancer shaft driving mechanism transmitting the rotation of the crankshaft 13 to the balancer shaft is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100529-A (JP)
Title: Idle speed controller for internal combustion engine
Inventor: MURAKAMI AKIRA
IPC: F02D9/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly make transition to idle speed feedback control even when temperature elevation of catalyst is controlled, in an idle speed controller correcting an intake air amount by operating an actuator so as to reduce deviation of an engine speed from a target idle speed the idling of an internal combustion engine.  <P>SOLUTION: After completing a catalyst temperature elevation control for rising a temperature of a catalyst device 32 that is disposed in an exhaust system, at start of the internal combustion engine (S106), deviation DNOBJ of the engine speed from the target idle speed is compared with a predetermined value DNOBJH (S110), upper limit values ilmhtmp, ILMH of a connection amount of an intake air amount are set depending on the comparison result (S112, S108, S116), and thereby the correction amount of the intake air amount can be calculated to be not more than the upper limit values.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097577-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can execute a proper control processing in a case of the abnormal operation of the means for generating the random numbers by judging whether the means operates normally or not.  <P>SOLUTION: An oscillator 930 generates a clock signal with a prescribed frequency and a counter IC 931 counts the random numbers used for the control pertaining to the games in a CPU 56 for controlling the games based on the clock signal. When inputting the detection signal from a starter slot switch 14a, the CPU 56 stores the random numbers extracted from the counter IC 931 into the RAM and judges whether or not the random numbers currently stored coincide with those previously stored. When the coincidence of the random numbers is determined successively prescribed times, the CPU 56 executes the error processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104600-A (JP)
Title: Image pickup device, data processing method in image pickup device, storage medium and program
Inventor: KUBO RYOJI
IPC: H04N101/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To quickly photograph a next image after photographing an image, while obtaining a desired image.  <P>SOLUTION: The image data of a photographed image obtained by a photographing operation corresponding to a photographing instruction is recorded on a recording medium, unprocessed image data of the photographed image is stored inside so as to be recordable on the recording medium, and the stored unprocessed image data is recorded on the recording medium according to an inputted recording instruction. When an image relating to the image data recorded on the recording medium is confirmed after photographing, if the image is not the desired image, unprocessed image data for obtaining a desired image is promptly recorded on the recording medium to quickly photograph the next image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103964-A (JP)
Title: Solid-state imaging element and imaging device using the same
Inventor: TOKUDA TAKASHI
IPC: H04N5/374
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element enabling visible and infrared ray imaging at low costs, and to contrive miniaturization.  <P>SOLUTION: An infrared ray receiving layer 13 is formed on the back of a silicon substrate 10 formed with a PN junction photodiode on a surface, and carriers are produced by the infrared ray passing inside the substrate 10. In a visible ray imaging mode, the surface of the substrate 10 near an N-type area 11 is short-circuited to a lower surface of the infrared ray receiving layer 13, and the entrance of the carriers into a cavity layer 12 is restricted. In an infrared ray imaging mode, the cavity layer 12 is enlarged by applying a negative voltage to a lower surface of the infrared ray receiving layer 13, and the carriers generated in the infrared ray receiving layer 13 are promoted to enter the cavity layer 12. The carriers (electrons) entered the cavity layer 12 are promptly moved to the N-type area 11 by an electric field and are excluded to the outside. Thus, it is possible to manufacture an infrared charge-coupled device by a production process at the substantially same degree as a conventional Si charge-coupled device, and to curtail the costs fairly with a small device size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107918-A (JP)
Title: Chemical feeding method for reinforcing ground
Inventor: KUWATA NOBUYOSHI
IPC: E02D3/12
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To inject chemicals discharged from a discharge pipe for chemicals into a ground from the injection hole of a pipe body as they are without filling the inside of the pipe body in a method in which the discharge pipe is inserted and set into the pipe body inserted into the borehole of the ground and the chemicals discharged from the discharge pipe are injected into the ground through the injection hole of the pipe body.  <P>SOLUTION: A pipe body (a steel pipe 10) in which a plurality of the injection holes 12-1, 12-2 and 12-3 penetrated to a pipe wall are formed at predermined intervals in the longitudinal direction is inserted into the borehole 11 of the ground G, and the discharge pipe 16 constituted by connecting packer pipes 14-1 to 14-3 is inserted and set into the steel pipe 10. A plurality of rubber sealing sections 22 expanded at the pressure of a fluid are mounted previously on the discharge pipe 16, the sealing sections 22 are expanded by the pressure of water and sealed discharging chambers 44-1, 44-2 and 44-3 at three places communicating with the holes 12-1, 12-2 and 12-3 at three places for the steel pipe 10 and chemical discharge openings 20 at three places for the discharge pipe 16 are formed. The chemicals discharged from the chemical discharge openings 20 are injected into the ground G from the holes 12-1 to 12-3 as they are through the chambers 44-1 to 44-3 from the chemical discharge openings 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003222129-A (JP)
Title: Seal structure of sliding device
Inventor: KATO MASATAKA
IPC: B23Q1/58
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a whole of a seal structure of a sliding device by arranging a rail body made of foam rubber in cover supporting members provided in a raceway rail and thoroughly closing openings between the cover supporting members when a slider 3 moves.  <P>SOLUTION: The cover supporting members 16 comprise a cover portions 19 fitted to side faces 7 of a raceway rail 2 and seal supporting portions 29 integrated with the cover portion. The seal bodies 1 are composed of a flexible and porous member with restoring force and are arranged in a manner opposed to and abutting against concave portions 23 of the seal supporting portions 29 to seal up openings 34 between the seal supporting portions 29. The slider 3 is provided with a projection 10 extending through point surfaces 26 of the seal bodies 1 and used for fitting bodies. When the slider 3 reciprocates in relation to the raceway rail 2, the projection 10 comes into close contact with the point surfaces 26 of the seal bodies 1, elastically deforming the seal body 1 to move.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004109835-A (JP)
Title: Radiation cassette holder and radiographic information recording device
Inventor: OTOKUNI SHINJI
IPC: G03B42/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform photographing processes by using a radiation cassette with a simple structure.  <P>SOLUTION: A holder 70 for loading a radiation cassette 82 is equipped with a lead plate 76 covering the radiation irradiation face 22a of a photographing section 22. A resin plate 74 to which this lead plate 76 is stuck is mounted on the device body 14 through pins 72a, 72b. In the resin plate 74, there is installed a fixing section 84 for holding the radiation cassette 82, while this fixing section 84 is equipped with a movable supporting member 86 whose position is adjustable in accordance with the dimension of the radiation cassette 82 and is also equipped with a fixedly supporting member 88.  <P>COPYRIGHT: (C)2004,JPO