baber/WOPTO huggingface dataset:
Patent JP-2005266173-A (JP)
Title: Zoom lens and imaging device
Inventor: IWAZAWA YOSHITO
IPC: G02B15/16
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens system for attaining thinning of the interior direction of a camera that is used for a video camera, a digital still camera or the like.  <P>SOLUTION: The zoom lens system for performing variable magnification by comprising a plurality of groups and changing group intervals includes: a reflection member M for folding an optical axis up to approximately 90 degrees in a first group GR1 of fixing during zooming; a second group GR2 which is movable during zooming and has negative refracting power at an image side of the first group GR1 by including at least a negative group at an object side from the reflection member M; and at least an optical amount regulation material ST1 of fixing during zooming, changes an angle by the reflection member M during reducing a barrel, and stores the negative group in the first group GR1 in its space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266184-A (JP)
Title: Display device
Inventor: OKUBO YASUNOBU
IPC: G09F13/20
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has a display size larger that of than conventional display devices in relative to the size of the entire display device and has a display size larger than conventional display devices with respect to an ornament display part to provide an excellent ornament display effect.  <P>SOLUTION: A main display part for information display and an auxiliary display part for ornamental light emission are stored in a main body case aperture part of the display device. The main body case aperture part is covered with a light-transmissive cover, and a diffusing cover for diffusing light from the auxiliary display part is provided on the inside or the outside of the cover. A display screen of the display device is covered throughout with the cover and the light diffusing cover when viewed from the front.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265608-A (JP)
Title: Stain removing method
Inventor: NOMURA MAKOTO
IPC: B08B3/02
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stain removing method which enables the effective removal of the stain bonded to a sensor immersed in water to be measured to always keep a high measuring precision.  <P>SOLUTION: In washing off the stain of a concentration sensor for receiving at least one of a transmitted light transmitted through water to be measured of light applied into water to be measured from a floodlight part, scattered light scattered by a suspension contained in the water to be measured and reflected light reflected by the suspension, a gas-liquid mixed stream, wherein washing water and air are mixed, is introduced into the space between the floodlight part and a light detecting part to remove the stain bonded to the concentration sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265060-A (JP)
Title: Ball screw device and electric power steering device
Inventor: OKUBO TAKUYA
IPC: F16H25/24
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation of friction resistance torque and rolling noise in a ball screw device.  <P>SOLUTION: The ball screw consists of a screw shaft part 31 on which a male screw groove 32 is formed, a nut part 35 on which a female screw groove 36 is formed, and a large number of balls 40 rollably put in a spiral passage 34 formed on both screw grooves. At least one pair of circulation passages 34A-34D are formed by at least a pair of pieces 37A-37D including a guide passage 37e connecting two positions provided on the nut part and separated by a little less than one turn in a circumference direction of the spiral passage in an axial direction, and each part of a little less than one turn of the spiral passage 34. Two pieces making a pair are arranged in such a manner that angle between lines connecting the pieces and a center axis line O of the nut part 35 is a value separating from 180° in a view from an axial line direction. Two circulation passages including two pieces making a pair are preferably arranged adjacently to axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229990-A (JP)
Title: New protein and its gene
Inventor: NARAOKA TETSUSHI
IPC: C12N15/09
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulin-associated protein having a new structure and a gene coding for the protein.  <P>SOLUTION: A precursor of the insulin-associated protein having the new structure originates from Patinopecten yessoensis and its partial polypeptide is obtained. DNA coding for those is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268106-A (JP)
Title: Electrolyte membrane and solid polymer fuel cell
Inventor: YAMAMOTO KAZUNARI
IPC: H01B1/06
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane in which proton conductivity can be improved by adjusting a shrinkage stress ratio, a solid polymer fuel cell using it, and a direct type methanol solid polymer fuel cell.  <P>SOLUTION: This is the electrolyte membrane in which a resin composition containing at least one kind of first polymers selected from a polyolefin group and a second polymer having a reactive group is cross-linked, and in which a third polymer having proton conductivity filled in a minute hole of a porous base material in which the shrinkage stress ratio MD/TD of a machine direction (MD) and the transverse direction (TD) is 0.4 to 2.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267434-A (JP)
Title: Application monitoring device, its program, and its recording medium
Inventor: NIITOME TAKURO
IPC: G06F11/30
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for monitoring whether or not an application normally functions and to provide a technology for notifying a manager that restoration processing is not appropriately performed.  <P>SOLUTION: On the assumption that processing for detecting an application failure and coping with the failure automatically, a computer realizes a function to create a log file 2 of process 1; functions (4, 6, and 7) to monitor a log message appearing in the log file; and functions (4, 6, and 7) to decide that it is an application failure when an appearance frequency of a specified log message in the log file is more than a specified number of times and to perform processing for coping with the application failure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292815-A (JP)
Title: Silver pigment
Inventor: SCHMIDT CHRISTOPH
IPC: A61Q1/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver interference pigment which has a pure-white substantial color with high transparency and a possibility of a color design which is not limited to a silver peculiar effect.  <P>SOLUTION: The silver pigment comprises a flake-like substrate as a base, with a low refractive index and transparency which has a coating with a high refractive index comprising TiO<SB>2</SB>having a thickness of a layer of 5-300 nm, if necessary, an external protection film. The silver pigment is used in a coating material, a covering agent, printing ink, printing ink for security, plastics, button paste, a ceramic product, glass, or a coating agent for seeds, as a dopant for a laser marking of plastics and paper, as an additive for coloring of food and a pharmaceutical field, and in cosmetics, and in production of a pigment composition and drying preparations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005277512-A (JP)
Title: Transversal filter
Inventor: NOSAKA HIDEYUKI
IPC: H03H15/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transversal filter in which discontinuity is compensated at an input end and an output end or at an output end, and transmission time difference between adjacent signal paths is equalized entirely or excepting the input end.  <P>SOLUTION: The transversal filter comprises an input buffer 11 performing level regulation of input data, delay circuits 21-24 for receiving the output from the input buffer 11 and setting a predetermined time lag, a multiplication circuit 31 for receiving the output from the input buffer 11 and outputting it after multiplying by a tap coefficient, multiplication circuits 32-35 receiving the outputs from respective delay circuits 21-24 and outputting them after multiplying by tap coefficients, addition circuits 42-45 for adding the outputs from the multiplication circuits 31-35, and an output buffer 12 for receiving the output from the addition circuit 45. A delay circuit 25 is provided additionally at the output of the delay circuit 24 and the length of wiring for connecting the adjacent delay circuits is equalized entirely.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273218-A (JP)
Title: Apparatus and method for evaluating behavior of groundwater in bedrock drilling, computer program, and recording medium
Inventor: SUGIE SHIGEHIKO
IPC: E02D1/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate and compute the behavior of groundwater, which reflects a change in coefficient of permeability of a bedrock, associated with the progress of the excavation of the bedrock.  <P>SOLUTION: This apparatus is equipped with: a coefficient-of-permeability storage part 30 which stores coefficient-of-permeability data representing a relationship between a bedrock strain and the coefficient of permeability; and an analysis and computing part 38 which computes the deformation behavior of natural ground including the bedrock strain associated with the progress of bedrock excavation work, and the behavior of the groundwater in the bedrock, in each step of an excavation process. The analysis and computing part 38 has a coefficient-of-permeability updating part 44 which updates a value of the coefficient of permeability of the bedrock to a value corresponding to the computed bedrock strain by referring to the coefficient-of-permeability data stored in the storage part 30. Computing in the next step is performed by using the updated coefficient of permeability.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005238809-A (JP)
Title: Fluorescent dye plant, and decorating method using it
Inventor: YAMAOKA TOSHIHIDE
IPC: B05D5/06
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant which fluorescently develop a color by ultraviolet irradiation etc., and a decorating method using the plant.  <P>SOLUTION: This plant, which fluorescently emits light in the dark, is created by coating a fluorescent component. The plant is irradiated with an ultraviolet radiation, so as to emit visible light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005279779-A (JP)
Title: Blast apparatus using rotary blower
Inventor: SATO TERU
IPC: B24C7/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blast apparatus, supplying the optimum quantity of grinding material corresponding to the air blowing quantity to perform blasting without staying and pulsation of abrasive brushing material.  <P>SOLUTION: Low pressure air of a variable blowing rate fed from a variable-rotating speed rotary blower 42 is fed from a blowing pipeline to a mixing pipe 38, and grinding material discharged from an grinding material tank 23 is supplied to the mixing pipe 38 while the supply quantity thereof being controlled by a grinding material picking device 31. The air mixed with the grinding material is carried from a grinding material transport pipe 24 to a blast nozzle 25 disposed in a blast chamber 26, and an object to be treated is blasted by the grinding material injected from the blast nozzle 25. The air blowing quantity and the supply quantity of grinding material are regulated by controlling the rotating speed of a motor 41 and an grinding material feed motor 55.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282591-A (JP)
Title: Combining fixation structure of boss member and screw
Inventor: UEHA KAZUHIRO
IPC: F16B33/06
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a combining fixation structure of a boss member and a screw easily and inexpensively providing fitting work of an article to be fastened to reduce assembling costs.  <P>SOLUTION: The boss member is constituted by forming a prepared hole 13 on a center line of a shaft part 11, forming a head part 12 having a large-diameter serration part 30 at the end of the prepared hole 13 and providing a recessed part 20 of which diameter is smaller than that of the shaft part 11 between the head part 12 and the shaft part 11. The head part 12 of the boss member 11 is fixed to a workpiece 1. In addition, the boss member 10 is constituted, such that the screw having a leg part 42, to which a coating material 3 containing a microcapsule of which portion at least 60% from a tip is sealed with adhesive liquid is applied, is screwed into the prepared hole 13 of the shaft part 11. Therefore, the combining fixation structure of the boss member 11 and the screw reduces the number of manufacturing process of the boss member 11 and makes it possible to obtain the boss member 11 inexpensively. Since the coating material 3 including the adhesive liquid is applied to the screw, even when screwing is performed while a female screw is formed on the prepared hole 13 using the screw, no forming chips fall down.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005019955-A (JP)
Title: Method for forming thin film pattern and method for manufacturing corresponding devices, electro-optic device and electronic instrument
Inventor: HIRAI TOSHIMITSU
IPC: G02F1/1368
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabrication method of a thin film pattern which can achieve thinning of wiring well.  <P>SOLUTION: The method is to form a thin film pattern by arranging a functional liquid on a substrate. The method includes: a bank forming step S1 of forming projected banks on the substrate in a pattern corresponding to the thin film pattern; a liquid repellent processing step S3 for imparting repellency to the bank by a CF<SB>4</SB>plasma processing; and a material arrangement step S4 for arranging the functional liquid among the banks imparted repellency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005279695-A (JP)
Title: Method for brazing gunmetal and lead-removed brass
Inventor: NAKAMURA TOMOHIRO
IPC: B23K31/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for brazing gunmetal and lead-removed brass capable of satisfying the revised value of standards on lead elution even if the main tube member and branch members are joined by brazing filler metal and also capable of making working cost inexpensive.  <P>SOLUTION: The main tube member and branch members made of lead-removed brass produced by a continuous casting rod are brazed with brazing filler metal 4 in a vacuum purge atmospheric furnace heated to ≥800°C in a reducing atmosphere, so as to be joined. As the brazing filler metal, hard solder having a melting point of ≥450°C is applied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284633-A (JP)
Title: Data transfer method for disk array system
Inventor: HIROFUJI SUSUMU
IPC: G06F12/16
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer method for a disk array system by which data on each HDD is shared between respective controllers and data transfer capability is dramatically enhanced.  <P>SOLUTION: The data transfer method for the disk array system comprises: providing a plurality of HDDs 13-1, 13-2 allowed to have two data transfer paths 14A, 14B; splitting one data transfer path 14A out of the two data transfer paths so that each of the controllers 11, 12 may individually be used for large-amount data transfer to form split data transfer paths 14A1, 14A2. The other data transfer path 14B is used for monitoring the state of the plurality of HDDs 13-1, 13-2 shared between the respective controllers 11, 12 and for data management including the replication of data stored on each of the HDDs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291808-A (JP)
Title: On-vehicle radar device
Inventor: HACHITSUKA HIROYUKI
IPC: G01S13/93
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle radar device having the reduced number of on-vehicle radars, and capable of detecting surely whether each on-vehicle radar fails or not.  <P>SOLUTION: An omnidirectional radar 10 capable of scanning a 360° range in the horizontal direction by itself is installed on an upper part of a vehicle, and a quantitative radio-wave reflecting object (corner reflector) 11 is provided on the upper end of the vehicle. The quantitative radio-wave reflecting object 11 is arranged on a farther position from the omnidirectional radar 10 than the measurable shortest position of the omnidirectional radar 10, and returns a reflected wave from a fixed direction with a fixed intensity to the omnidirectional radar 10. The omnidirectional radar 10 determines whether the omnidirectional radar 10 itself is operated normally or not from the intensity and the direction of the reflected wave from the quantitative radio-wave reflecting object 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289550-A (JP)
Title: Web folding device
Inventor: DOHO TAKAMITSU
IPC: B41F13/62
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent an end fold of a signature with regard to a web folding device forming the signature.  <P>SOLUTION: The web folding device has a folding drum 3A, and a pair of folding rollers 8, 8 provided facing the folding drum 3A and synchronously rotating with the folding drum 3A, and forms the signature 2 by sending a web 10 wound around a peripheral surface of the folding drum 3A between the pair of folding rollers 8, 8 alternately by a folding blade 4 protruding from the peripheral surface of the folding drum 3A. In the web folding device, a recessed part 6A is formed over an axial direction of the folding drum 3A on an upstream side of a folding drum 3A rotating direction of the folding blade 4 on the peripheral surface of the folding drum 3A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293084-A (JP)
Title: Optimization system of java class path
Inventor: MIYANO TAKESHI
IPC: G06F12/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the optimization system of a Java class path for improving efficiency of a field test.  <P>SOLUTION: This optimization system is constituted of a Java virtual machine 101 and a console 107 inside. The Java virtual machine 101 is provided with the list of class files included in all files or directories included in a class path as a column, and the class names of all the classes included in the class path and the information of the loaded classes including loaded flags showing that the classes are loaded are recorded, and diagnostic information is outputted. Thus, it is possible to detect and erase any path which is not used at all in the class path, and to notify a user that there is possibility that operations are made illegal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287772-A (JP)
Title: Game machine
Inventor: KURATA HISASHI
IPC: A63F7/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine of which the memory for storing variation data of the game machine is surely not initiated even when power source noises or the like are input in a system resetting terminal of a game controlling means (CPU).  <P>SOLUTION: The CPU 461 constituted of a microcomputer is arranged on a main board 46. Also, on the main board 46, a power source monitoring system reset generating circuit 65 which is connected with the system resetting terminal of the CPU 461, and outputs a supply starting signal when the supply start of power to the main board 46 is detected is arranged. Also, the main board 46 has an arrangement of a reset interruption generating circuit 66, which is connected with a user resetting terminal of the CPU 461, and outputs an interruption signal of a high level with a specified time interval. In addition, on a power source unit 57, a RAM clearing switch 58 one terminal of which is grounded on the power source unit 57, and the other terminal of which is connected with a RAM clearing terminal of the CPU 461 is arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287438-A (JP)
Title: Combine harvester
Inventor: KONO KENJI
IPC: A01D67/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To positively remove mud adhered to the travel apparatus 2 of the combine harvester during its reaping operation in a former field to reduce the staining of the surface of a travel road, and simply form the transmission mechanism of the mud-removing device 27 to provide the mud-removing device 27 at a low cost.  <P>SOLUTION: As the first means, the combine harvester is characterized by disposing the mud-removing device 27 for removing mud on the surface of a travel road behind the travel apparatus 2 and driving the mud-removing device 27 by transmission from a thresher 3. As the second means, the combine harvester is characterized by disposing the mud-removing device 27 for removing mud on the surface of a travel road behind the travel apparatus 2 and driving the mud-removing device 27 by transmission from a discharged straw-treating device 23 disposed behind a thresher 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295323-A (JP)
Title: Application providing system, portable terminal, application providing server, display control program and display control method
Inventor: OGOSHI TAKEAKI
IPC: G06F3/0487
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved application providing system capable of expanding an application range of a portable terminal by utilizing an opening/closing operation of an operation main body part and a display main body and providing the portable terminal with a function for displaying various information and to provide the portable terminal, an application providing server, a display control program and a display control method.  <P>SOLUTION: This portable terminal obtained by connecting the operation main body part 3 provided with a main operating part 1 to the display main body part 9 provided with a first display part 5 and a second display part 7 so as to be able to open and close and capable of carrying out a prescribed application is provided with a first display control means for switching the display of first information and the display of second information constituting the same pair in accordance with an opening operation and/or a closing operation, and a second display control means for switching the display of first information and the display of second information constituting a different pair in accordance with an opening operation and/or a closing operation after the display of the first information and the second information constituting the same pair is completed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288393-A (JP)
Title: Method for treating waste water having strong oxidation potential
Inventor: MORISHITA TSUTOMU
IPC: C02F1/66
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating waste water having a strong oxidation potential easily at a low cost.  <P>SOLUTION: This method comprises a step of adding a neutralizing agent to the waste water having the strong oxidation potential so that the waste water having the strong oxidation potential is neutralized and the concentration of residual chlorine in the waste water having the strong oxidation potential is lowered. Calcium carbonate, potassium carbonate, magnesium carbonate, sodium carbonate or a mixture of them, an oyster shell or a fired oyster shell, the amount of each of which is equal to or more than the amount necessary for the neutralizing of the waste water having the strong oxidation potential, is used as the neutralizing agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI