baber/WOPTO huggingface dataset:
Patent JP-2007250326-A (JP)
Title: Water tank for humidifying fuel cell reaction gas
Inventor: KADOMA NORIFUMI
IPC: H01M8/04
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water tank for humidifying a fuel cell reaction gas which is structured to efficiently electrolytically protecting the water tank for humidifying a fuel cell reaction gas incorporated in a polymer electrolyte fuel cell, and to make an anticorrosion electrode detect a water level in the water tank at the same time.  <P>SOLUTION: In a fuel cell system composed by incorporating an anode-humidifying water tank 2 for humidifying a reform gas to supply it to the anode of a fuel cell 1, and a cathode-humidifying water tank 5 for humidifying air to supply it to the cathode of the fuel cell 1, an anticorrosion electrode 8 is attached to the anode-humidifying water tank 2, an anticorrosion electrode 9 is attached to the cathode-humidifying water tank 5, and electrolytic protection is carried out by carrying a protective current to each of the anode-humidifying water tank 2 and the cathode-humidifying water tank 5 through a control apparatus 10 by using the fuel cell 1 as a power source. By respectively attaching a plurality of the anticorrosion electrodes 8 and 9 to important points, they are made to detect the water levels of both the water tanks at the same time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006192294-A (JP)
Title: Guide wire
Inventor: IWAMI JUN
IPC: A61M25/01
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire reducing a sliding resistance when being inserted into the body, and improving the operability of an operation without impairing the sliding property.  <P>SOLUTION: This guide wire which is provided with a distal end side and a proximal end side, is characterized in that the distal end side is covered with a lubricant resin coating 6, the proximal end side is covered with a lubricant resin coating 5 different from the distal end side lubricant resin coating, the proximal side lubricant resin coating has different friction resistances between the proximal end side and the distal end side on the guide wire, and the proximal end side lubricant resin coating is provided with a density gradient of the lubricant resin so that the friction resistance is getting smaller from the proximal end side to the distal end side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007250891-A (JP)
Title: Power electronics equipment
Inventor: YOSHIMURA HIROYUKI
IPC: H02M3/28
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide power electronics equipment that is capable of reducing effects as noise due to an external magnetic flux while reducing temperature dependency of a coupling factor, and also, capable of transferring a signal while electrically insulating between the low-voltage side and the high-voltage side.  <P>SOLUTION: Air-core type isolation transformers TU1-TU3 and TD1-TD3 are respectively inserted between the control circuit 1 side grounded to a vehicle-body casing and the upper arm 2 side/the lower arm 3 side becoming high-voltage. Secondary windings of the air-core type isolation transformers TU1-TU3 and TD1-TD3 are respectively provided with a plurality of windings which are composed so as to mutually cancel an electromotive voltage due to the external magnetic flux interlinking the secondary winding, and to mutually strengthen a signal magnetic flux interlinking the secondary winding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249694-A (JP)
Title: Log format conversion device, log format conversion method and log format conversion program
Inventor: TAKAGAKI AKIRA
IPC: G06F11/34
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a log format conversion device, a log format conversion method and a log format conversion program, automatically generating a log format necessary to convert various log files into a common format.  <P>SOLUTION: In this log format conversion device, an applicable log format is retrieved from existing log formats when converting the log files collected by a log collection means 21 into the common format in a format conversion means 22, and regularity is extracted from a character string pattern of a log recorded in the log format and log format-generating knowledge when the applicable log format is absent to analyze an unknown log file without creating the log format by a developer of a log collection/analysis program or a user, so that a time required for log management/analysis work can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245306-A (JP)
Title: Hammering machine
Inventor: MORI TAKASHI
IPC: B25C7/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hammering machine from malfunctioning by preventing noise reduction material from being frozen and completely discharging compressed air after completion of hammering work in a nailing machine or the like driven by compressed air.  <P>SOLUTION: The noise reduction material is provided on the inside of a discharge port for discharging compressed air used for driving a piston after completion of hammering work, and at least two expansion chambers are provided, thus discharging the compressed air through the expansion chambers and the noise reduction material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250918-A (JP)
Title: Direct-cooling power semiconductor device
Inventor: KIMOTO NOBUYOSHI
IPC: H01L23/473
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device by which crevice corrosion in a seal part can be efficiently prevented.  <P>SOLUTION: The direct-cooling power semiconductor device is provided with a metal base plate which has first and second major surfaces opposed to each other, and which has a power semiconductor element on the first major surface through a resin layer or directly; and a cooling structure having a concave part to which a cooling liquid for cooling the power semiconductor element is flowed back. The concave part of the cooling structure is arranged oppositely to the second major surface, and the cooling structure is mounted on the metal base plate in such a manner that it presses an O-ring consisting of an elastic body which is arranged around the concave part. In this case, a metal base coating film for preventing corrosion is formed in a part of the second major surface of the metal base plate which is exposed to the cooling liquid remaining in a crevice formed near the contact end between the O-ring and the metal base plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250132-A (JP)
Title: Method for protecting storage device from shock and storage device
Inventor: TSUDA NAOZUMI
IPC: G11B17/038
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device of such a structure as a head slider is protected from jumping from a medium and becoming impossible to write to and read from the storage medium due to flexure of the storage medium caused by impact acceleration which the storage device itself receives.  <P>SOLUTION: A fixing portion having an outer diameter larger than a half of the outer diameter of the storage medium and being fixed to a rotary axis of a motor for rotating the storage medium is allocated on one surface of the storage medium, and the other storage medium is placed to face by placing a spacer on a part of the opposite surface. A clamp having an outer diameter larger than a half of the outer diameter of the storage medium is allocated on the surface of the other storage medium opposite to the surface having contact with the spacer, and the storage media sandwiching the spacer and the fixing portion and the clamp sandwiching the storage medium are tightened to use the surfaces of the storage medium on which the spacer is allocated as recording surfaces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245113-A (JP)
Title: Photosensitive material capable of constructing three-dimensional structure on object surface by light irradiation and its method
Inventor: TSUJIOKA TSUYOSHI
IPC: C09K9/02
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and useful material for manufacturing a light-emitting device.  <P>SOLUTION: A method for constructing a prescribed three-dimensional structure on an object surface by using an organic photochromic compound is to change the object to a first state having a first glass transition temperature by a first light irradiation as the organic photochromic compound and to select the organic photochromic compound which changes the object to a second state having a second glass transition temperature lower than the first glass transition temperature, and is characterized in including a process for planarizing the part where the organic photochromic compound applied by irradiating a desired region with the second light after applying the organic photochromic compound on the object surface and under the temperature lower than the first glass transition temperature and the same level or higher than the second glass transition temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249918-A (JP)
Title: Taxi dispatch system using portable terminal
Inventor: FUJISUE MASATO
IPC: G06Q50/30
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of efficiently dispatching a taxi even when there is no direct request from a taxi user by collecting position information of a plurality of portable terminals and checking a distribution.  <P>SOLUTION: Information notified to a base station from portable terminals such as cellular phones carried by an unspecified number of users and a distribution state of terminals is acquired, for example, around which base station many portable terminals are distributed. When a request is received from an onboard device, distribution information of portable terminals within a prescribed range including the present position of the onboard device is displayed by the onboard device. Since the distribution of portable terminals are obtained, it is possible to obtain how many potential taxi users exist. The distribution of portable terminals is desirably displayed with map information and the present location of the other taxi vehicles. By linking to the map information, taxi dispatch may be determined on the basis of buildings, structures or traffic facilities in which the number of distributed portable terminals is large.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007255197-A (JP)
Title: Control device of variable valve mechanism
Inventor: MAEHARA TOSHIYUKI
IPC: F02D13/02
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a variable valve mechanism capable of smoothly switching to one valve variable control from both valve variable control, without applying a large load to a valve constituting part.  <P>SOLUTION: This control device of the variable valve mechanism can switch the one valve variable control for fixing a valve opening characteristic of one switching object valve among a plurality of valves and the both valve variable control capable of varying the valve opening characteristic of the switching object valve. A lift quantity C of the plurality of valves is set smaller by a lift difference Δh than a maximum lift quantity B in the both valve variable control, by controlling a position of a control shaft, when switching to the one valve variable control from the both valve variable control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257855-A (JP)
Title: Organic el element unit, and lighting device using it
Inventor: MAEHARA MINORU
IPC: H01L51/50
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element unit in which emission unevenness hardly occurs, freedom of wiring of each organic EL element can be secured, and brightness selection can be made easily, and to provide a lighting device using the same.  <P>SOLUTION: A plurality of organic EL elements 3 interposing an organic luminous layer 6 between a pair of electrodes 4, 5 are formed on a single substrate 2, and the organic EL element 3 is sealed by a sealing member 7, and the pair of electrodes 4, 5 are respectively drawn out on the substrate 2 outside of the sealing member 7, and are formed as external terminal parts 2t, 3t for wiring connection. By changing connection of the external terminal parts 1t-12t, when the lighting device is structured, the organic EL element 3 included in the substrate 2 can be connected partly in series or in parallel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256571-A (JP)
Title: Electrooptical apparatus and electronic equipment
Inventor: WADA KEIJI
IPC: G09F9/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical apparatus which fully satisfy demand of downsizing electronic equipment by reducing an area of a display peripheral section, which is required for arrangement of sound releasing holes and sound guide paths.  <P>SOLUTION: The electrooptical apparatus 1A comprises: the display section 2 including a display region 6a; and sounding bodies 21 and 22. The sounding bodies 21 and 22 includes: speakers 3a and 3b in which the sounding bodies 21 and 22 are arranged so as to overlap with the display region 6a on a plane view; air chambers 8a and 8b coming in surface contact with the speakers 3a and 3b; the plurality of sound releasing holes 10a and 10b which are arranged in the peripheral section 4a located outside the plane view of the display region 6a; and the sound guide paths 9a and 9b branched in multiple number, which connect through each of the sound releasing holes 10a and 10b, and the air chambers 8a and 8b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254011-A (JP)
Title: Package
Inventor: NAKANISHI HIROFUMI
IPC: B65D85/07
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package formed by wrapping a plurality of stored articles in a packaging bag, which is easy to take out the articles from an opening on an upper face of the packaging bag.  <P>SOLUTION: The package 1 is formed by wrapping a plurality of stored articles in the packaging bag 11. The packaging bag 11 has a front face 12, a rear face 13, a pair of side faces 14 and 14, the upper face 15 and a bottom face 16 for covering the periphery of the plurality of stored articles. The upper face 15 has: a pair of extension tabs 30 and 30 respectively extending laterally from the pair of side faces 14 and 14; and a top 17 laterally intersecting on a fore-and-aft center part of the upper face 15 from one of the extension tabs 30 to the other tab 30. The top 17 is equipped with, across a region 15a other than the extension tab 30 on the upper face 15, a belt 18 having both ends joined with the pair of extension tabs 30 and 30 via belt joints 20 and 20. The top 17 is equipped with an easily unsealable cutting means 31 for unsealing the packaging bag 11 having its end toward at least the belt joint 20 at a higher position than the lower end of the belt joint 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006309190-A (JP)
Title: Optical isolator and optical module using same
Inventor: YASUDA TOSHIMICHI
IPC: G02B27/28
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical isolator which is miniaturized in a small number of assembly processes and has an excellent optical characteristics, high durability, and high reliability.  <P>SOLUTION: The optical isolator includes a Faraday rotator 5 having a pair of principal faces, polarizers 4 and 6 which are arranged in the vicinity of the respective principal faces of the Faraday rotator 5, and a permanent magnet 7 which holds the Faraday rotator 5 and the polarizers 4 and 6. At least a part of the respective side faces of the Faraday rotator 5 and the polarizers 4 and 6 is connected to the permanent magnet 7 via a connecting material 8 so that a gap partially exists between the polarizer 4 and the Faraday rotator 5, and between the Faraday rotator 5 and the polarizer 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007259374-A (JP)
Title: Network transmitter/receiver
Inventor: SHIOTSUKI AKIHIKO
IPC: H04L47/30
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network transmitter/receiver capable of fast and stably receiving and processing a packet of data transmitted via a network.  <P>SOLUTION: A reception buffer 112 is provided for storing a packet of data that meets certain specific conditions and should be directly transferred to an application processing circuit 505, and further, there are provided an empty capacity detection means 113 for detecting an empty capacity of the reception buffer 112, and an empty capacity redirecting means 114 for redirecting the empty capacity of the reception buffer 112 to a transmission source terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266719-A (JP)
Title: Base station equipment, terminal and band control method
Inventor: NAKATSUGAWA KEIICHI
IPC: H04W92/10
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve band guarantee communication in a communication system employing adaptive modulation system.  <P>SOLUTION: In a base station, a terminal type judging means 4 judges whether a terminal to which resource is assigned is a mobile terminal or a fixed terminal. A reception judging means 6 and a scheduling means 3 converts the request band of a fixed terminal into the amount of resource by using a modulation system when a band reservation request is received, reserves that amount of resource for connection with the fixed terminal, converts the request band of a mobile terminal into the amount of resource by using a modulation system of lowest rate, and reserves that amount of resource for connection with the mobile terminal. If a modulation system of higher rate can be employed for connection with a mobile terminal, the scheduling means 3 assigns the difference of the amount of resource when a modulation system of higher rate is employed and when a modulation system of lowest rate is employed to a best effort connection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260815-A (JP)
Title: Defect detecting and eliminating method and production method of sheet article
Inventor: KAJIWARA SHIGERU
IPC: B26D7/32
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect detecting and eliminating method which includes: cutting a wide band article in accordance with information of a defect detection device after slitting the wide band article into narrow band articles; and rejecting only defected parts at a minimum in providing a sheet article, and also to provide a production method of the sheet article under this detect detecting and eliminating method.  <P>SOLUTION: The defect detecting and eliminating method includes preventing mixture of the defected parts detected on the wide band article in making the wide band article into the sheet articles by cutting it in a cutting process after making it into the narrow band articles of specified width in a slipping process. The method also has: a defect detecting process of having the defect detection device 106a to detect defect of the wide band article; a defect information input process of inputting defect information of the wide band article provided in the defect detecting process to an information transmitting means; an adhering process of bonding the information transmitting means inputting the defect information, and a detect eliminating process of eliminating the defected points from the sheet articles in accordance with information of the information transmitting means bonded in the adhering process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006317433-A (JP)
Title: Liquid feed apparatus, its method, and measuring apparatus using total reflection attenuation
Inventor: SHIMIZU HITOSHI
IPC: G01N1/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent liquid leakage from the tips of pipettes, when the pipettes are extracted from a channel.  <P>SOLUTION: Two nozzles 60 are formed in a pipet head 51. A pipet tip 50 is inserted in each nozzle 60 to constitute two pipettes 19a and 19b. Pumps 52 are each connected to the pipettes 19a and 19b, and each pump 52 is independently driven by a pump driver 53 and a controller 55 to make each of the pipettes 19a and 19b draw liquid by suction and discharge it. When the pipettes 19a and 19b are each extracted from the channel 16, a weak suction force is provided for each of the pipettes 19a and 19b by each pump 52. Liquid leakage from their tips is prevented by the suction force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007263475-A (JP)
Title: Gas cooler
Inventor: FUKAYA TOMOAKI
IPC: F27D17/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cooler, controlling high-temperature gas to a predetermined temperature by varying a heat transfer area in a simple structure.  <P>SOLUTION: This gas cooler 100 includes: a gas pipe 110 erected in the vertical direction; a container 120 for accommodating a part of the gas pipe 110; a supply part 130 for supplying a refrigerant C into the container 120; and a drain part 140 for feeding out the refrigerant C accommodated in the container 120 to the outside of the container 120, wherein the flow of the refrigerant C in the supply part 130 and/or the drain part 140 is adjusted to elevate the water level of the refrigerant C accommodated in the container 120, thereby controlling the temperature of gas G.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264440-A (JP)
Title: Client device and program
Inventor: NAKAJIMA MITSUYASU
IPC: G06F3/153
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a client device having mobile properties, and to improve the visibility of a display screen of the client device, by reducing the frequency in communication between a server device and the client device in a server-based computing.  <P>SOLUTION: The client device includes a means for storing a frame memory for display on the client device; a means for receiving display screen data from the server device; a means for receiving a layout image as a whole from the server device; a means for discriminating whether display data within a range of the frame memory is updated by updating display data by a screen updating operation; a means for generating discrimination information, indicating the effective range of the frame memory, for the general layout image, on the basis of the discrimination result; and a means for displaying a layout image as a whole, reflecting contents of the frame memory and the generated discrimination information indicating the effective range of the frame memory.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260280-A (JP)
Title: Mahjong pachinko game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mahjong pachinko game machine not generating a disadvantage that an RB game winning combination (second special game winning combination) or a chance game winning combination (third special game winning combination) is established against the intention of a game player while the game player is aiming at the completion of a BB game winning combination (first special game winning combination).  <P>SOLUTION: This mahjong pachinko game machine is equipped with a special game winning combination determining means which determines a special game winning combination for imparting a right of a special game which is more advantageous to the game player compared with a normal game at the starting time of the normal game. By the special game winning combination determining means, at least the first special game winning combination and the second special game winning combination are determined. The special game winning combination determining means is equipped with a special game winning combination matching table for which at least a combination of the first special game winning combination and the second special game winning combination is set. The mahjong game machine is constituted in such a manner that at least the matching of the first special game winning combination and the second special game winning combination may be determined from the special game winning combination matching table by a lottery.  <P>COPYRIGHT: (C)2008,JPO&INPIT