baber/WOPTO huggingface dataset:
Patent JP-2005231452-A (JP)
Title: Wheel base variable type vehicle
Inventor: ISOE MITSUHARU
IPC: B62D39/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel base variable type vehicle preventing deterioration of visibility in front of the vehicle even if a vehicle seat inclines in conjunction with a size of a wheel base.  <P>SOLUTION: The wheel base variable type vehicle 1 is constituted that a front wheel FW is connected to a front part of a main frame 2 mounted to the vehicle seat 3, and an upper end of a pair of turning arm 41 is turnably connected to the rear part of the main frame 2. In the vehicle, a lower end part of the turning arm 41 is turnably connected relative to a rear wheel RW, and upper arms 72, 73 and a lower arm 71 which are mutually turnably connected so as to connect the main frame 2 with the rear wheel RW in the rear part of the turning arm 41. The turning arm 41 is turned by actuating an operation device 5 and the rear wheel RW is moved relative to the front wheel FW. The wheel base is enlarged and at the same time the vehicle seat 3 is made to be inclined so as to be laid down backward. In this time, a back surface part 32 of the vehicle seat 3 is raised forward relative to a seat part 31 in conjunction with turning of the upper arms 72, 73 around the upper end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235558-A (JP)
Title: Luminaire
Inventor: ARAGA YOSHINOBU
IPC: F21Y103/02
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire stably attachable to a tilted ceiling.  <P>SOLUTION: A main body 4 is provided with a plurality of knockout pieces formed by being connected to the main body 4 through thin lines; tubular bodies 24 are inserted and fixed into/to a plurality of mounting holes 23 formed by stamping the knockout pieces; and screws 25 are screwed to the slanting ceiling 20 through the tubular bodies 24, whereby the main body 4 can be attached to the slanting ceiling 20. A collar part 26 having a diameter larger than that of the mounting hole 23 is provided for the lower end of each tubular body 24; and and an inside edge part 27 allowing only the screw part of the screw 25 to be inserted without allowing the head part thereof to be inserted is formed in the tubular part 24. Each mounting hole 23 may be already formed in manufacturing it instead of a knockout type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232308-A (JP)
Title: Wet composite and polar solvent absorber using the same
Inventor: NAKAJIMA MICHIYA
IPC: C08K5/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet composite which is highly absorbent of polar solvents other than water and water containing electrolytes or organic substances, prevents leakage of retained liquids, has high heat resistance, can be used independently without mixing other materials and has processability, and to provide a production method capable of easily producing the wet composite and a polar solvent absorber using the wet composite.  <P>SOLUTION: The wet composite can be obtained by bringing an organic solution (A) of a compound selected from a dicarboxylic acid halide, a dichloroformate compound and a phosgene-based compound in an organic solvent into contact with an aqueous solution (B) of an alkali silicate, an alkali metal-containing inorganic compound selected from a metal oxide, a metal hydroxide and a metal carbonate, which has two or more metal elements, one of the metal elements being an alkali metal, and diamine. The wet composite retains polar solvents in a composite composed of an organic polymer and an inorganic compound. The polar solvent absorber is obtained by using the wet composite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236016-A (JP)
Title: Circuit board and its manufacturing method
Inventor: TAMAOKI MASAHIRO
IPC: H05K3/08
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a manufacturing method wherein no metal burr remains at the end of an electric wiring pattern in a circuit board where the electric wiring pattern composed of a single layer metal film or a multilayer metal film is formed on the board.  <P>SOLUTION: In the circuit board on which a single layer metal film or a multilayer metal film is formed, a resist film pattern is formed on the board using a photoengraving, and then a recess is formed at the lower part of a resist film end by wet-etching the single layer metal film or the multilayer metal film taking the resist film as a mask. Thereafter, the metal burr is prevented from remaining at the upper end of the single layer metal film or the multilayer metal film by selectively removing the single layer metal film or the multilayer metal film by ion milling while taking the resist film as a mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230290-A (JP)
Title: Quiz game device
Inventor: HORIE SATOSHI
IPC: A63F13/45
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quiz game device for enjoying a quiz game in a form which has not existed before and enabling a game participant to change the questions and the combination of categories for quizzes to be set.  <P>SOLUTION: The quiz game device is provided with a means for extracting N<SP>2</SP>pieces of categories from a category group, a means for arranging the N<SP>2</SP>pieces of the categories in the respective N×N frames and preparing the image of a bingo card where the respective arranged categories are described for each game participant, a means for initializing the description of the categories on the bingo card and rearranging the N<SP>2</SP>pieces of the categories corresponding to the shuffling operation of the bingo card, a means for displaying the image of the bingo card, a means for turning the frame of the bingo card corresponding to the category of the quiz answered correctly to the question to a correct answer frame and deciding whether or not a bingo state in which all the frames of a specified column are correct answer panels is established, and a means for controlling the progress of the quiz game using the bingo game.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235018-A (JP)
Title: Data storage controller and program
Inventor: UEDA YUTAKA
IPC: H04N5/907
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To automatically sort and store data which is read from a recording medium such as a memory card based on an identification item and to store it.  <P>SOLUTION: When the memory card 21 being the recording medium is set in a slot A or B of a data reading part in a PC 10 as a data storage controller, data recorded in the memory card 21 is read. Data which is read is stored in a storage region of a storage means, which is made to correspond to the slot, based on whether the set slot is A or B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250548-A (JP)
Title: Relay control method, relay control program, and relay controller
Inventor: SEKIGUCHI ATSUJI
IPC: G06F9/46
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the overload of a system due to the sudden increase of the quantity of requests, the deterioration of a response time, the abandonment of requests and the instability of the system or the like caused thereby in a CoD(Capacity on Demand) system in which the number of servers is increased or decreased according to the amounts of requests from a client.  <P>SOLUTION: The relay controller 103 is arranged between a client 100 and a CoD system 102, and accepted processing requests are stored once, and any request which exceeds the current processing capability is controlled so as not to flow in the CoD system 102. That is, when the server is being extended in the CoD system 102, the requests which can not be processed with the current number of servers are made to stay in a relay controller 103 until the extension is completed. Also, when the extension is completed, a server 102b which can process the amounts of requests at that point of time and the amounts of requests which are made to stay until the point of time within a predetermined time is secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251447-A (JP)
Title: Safety valve for sealed cylindrical battery, and manufacturing method of the same
Inventor: TANAHASHI TAKAYUKI
IPC: H01M2/12
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety valve for a sealed cylindrical battery with high reliability capable of obtaining a stable operation pressure.  <P>SOLUTION: The safety valve for the sealed cylindrical battery is composed of a disc shaped metal plate having a convex curved face dome part and a flat flange part surrounding the swelling part. A circular groove part is formed on the outside of the middle part of the convex part, and the wall thickness of the bottom part of the groove part is thin. The swelling part has an almost spherical surface of which, the radius of curvature of the flange side part below the groove part is different from that of the swelling top side part upper than the groove part, and the radius of curvature of the flange side part below the groove part is smaller that of the swelling top side part upper than the groove part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249034-A (JP)
Title: Lock-up clutch control device
Inventor: YAMAZAKI ATSUSHI
IPC: F16H61/14
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock-up clutch control device for suitably and easily performing the half-clutch control of a lock-up clutch.  <P>SOLUTION: This lock-up clutch control device includes: an ON/OFF valve 56 for controlling the lock-up clutch 5 to be connected and disconnected; and a control device 6 for controlling the ON/OFF valve 56. The control device 6 alternately switches the ON/OFF state of the ON/OFF valve 56, and controls the lock-up clutch 5 in the half-clutch state by controlling the ratio of the ON period to the OFF period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245298-A (JP)
Title: Farm working vehicle
Inventor: AKAMATSU KANJI
IPC: A01B69/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To stably travel a furrow without utilizing a rail.  <P>SOLUTION: The subject farm working vehicle 1 is equipped with a machine body 4 supported so as to be able to freely travel single furrow W in the longitudinal direction which is length direction of ridge length by front wheels 2 and rear wheels 3, a driving part 7 for driving the rear wheels 3, a pair of ridge guide rollers 9 each arranged on both sides of the machine body 4 so as to bring the peripheral surface into contact with the sides of the ridge U and roll the rollers in accordance with advance of the machine body 4 in front of the front wheels 2 and a pair of rollers 9 each arranged on both sides of the machine body 4 so as to bring the peripheral surface into contact with the side of the ridge U and roll the rollers in accordance with advance of the machine body 4 behind rear wheels 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246250-A (JP)
Title: Filter unit
Inventor: HIROKAWA MASATOSHI
IPC: B01D29/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction of a filtration area and elongate the life of a filter in a filter unit for removing a particle, a metal ion and the like from a fluid.  <P>SOLUTION: The filter unit comprises a filtration part 2 having an inverted cup shape and a lower part closed by a bottom plate 1; and a filter case 4 covering an outer side of the filtration part 2 such that a space 3 is formed on an outer periphery and an upper part of the filtration part 2. In the filter unit, a liquid outlet/inlet port 6 directly led to the space 23 in the filtration part 2 and a liquid outlet/inlet port 7 directly led to the space 3 are provided on a lower part side surface of the filter case 4 respectively. An air vent pipe 14 penetrating the bottom plate 1 mounted with the filter filtration part 2 for venting air stored in the space 23 is inserted to the space 23 in the filtration part 2. A distal end opening 15 of the air vent pipe 14 is positioned near an upper surface 16 in the space 23 of the filtration part 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257282-A (JP)
Title: Removable tube for microchip
Inventor: MAGUCHI TAKAHIDE
IPC: G01N37/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable tube adapted to be reusable by separating a fluid feeding tube part after using a microchip.  <P>SOLUTION: This removable tube for microchip comprises a hollow tube and a male nut, the male nut having a through-hole for storing and holding the tube. In using this removable tube, in a microchip comprising at least first substrate and a second substrate stuck to the first substrate, at least either the first substrate or the second substrate including a fine passage and a fluid sending and receiving port communicating with the fine passage and also communicating with the atmosphere, the side wall inside of the port being threaded, the male nut of the removable tube is screwed to the threaded part, and the male nut is screwed off therefrom, after using the microchip, to recover the removable tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164024-A (JP)
Title: Automatic tensioner
Inventor: FURUKAWA HIROFUMI
IPC: F16H7/12
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tensioner having a long service life by decreasing abrasion rate of a friction material by increasing area of a sliding surface of a movable member and a housing material and a friction material to reduce contact pressure of the sliding surface.  <P>SOLUTION: The automatic tensioner 1 has the housing material 2 fixed to a vehicle body and the like, a movable member 3 of an arm-shape structure body rotatably supported by the housing material 2, a pulley 7 provided at an arm-shape tip end part of the movable member 3 and engaged with a belt, a coil spring 4 for energizing the movable member 3 in a predetermined direction for the housing material 2, the friction material 5 provided between the movable member 3 and the housing material 2 for attenuating and converging rocking movement of the movable member 3. The area of the movable member 3 or the housing material 2 and the friction material 5 is increased by providing the friction material 5 at outside of the coil spring 4 and the contact pressure of the sliding surface 6 is decreased to slow the abrasion speed of the friction material 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258888-A (JP)
Title: Communication network system, communication method therefor, portable terminal and server
Inventor: YABE MIEKO
IPC: G06F17/22
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To avoid charging a load of user dictionary registration or input using single kanji conversion or katakana conversion.  <P>SOLUTION: In this communication method for a communication network system wherein a portable terminal 101 having a word conversion function and a server 120 communicable with the portable terminal 101 are connected, the portable terminal 101 decides whether a word is unregistered word or not when word conversion is present, and transmits the word-converted word, reading kana of the word, and a user of the portable terminal 101 to the server when the word is the unregistered word as the result of the decision. The server registers the word, the reading kana of the word, the user of the portable terminal 101, and frequency of the word used by the user when receiving information related to the unregistered word.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254734-A (JP)
Title: Ink cartridge and inkjet recording device
Inventor: SASAKI TOYOKI
IPC: B41J2/175
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To detect the fittedness of an ink cartridge and an ink balance inside the ink cartridge using a single sensor.  <P>SOLUTION: The ink cartridge comprises an ink chamber 31 and a valve accommodating chamber 32 with an ink supply valve 21. In addition, the outer wall in parallel with an ink outflow direction in the valve accommodating chamber 32 has a protrusion part 34 extending in the ink outflow direction and a projecting part 66 which extends in the ink outflow direction and has a non-light transmitting nature. When the ink cartridge is fitted to a holder 4, the ink supply valve 21 is fitted to an ink supply pipe and the protrusion part 34 is positioned between a luminescent part 14a and a light receiving part 14b of the sensor 14. Further, the projecting part 66 passes between the luminescent part 14a and the light receiving part 14b, when the cartridge is fitted to the holder 4 and removed from the holder 4. Also, the inkjet recording device is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260887-A (JP)
Title: Central apparatus
Inventor: OSHIMA OSAMU
IPC: H04N1/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a central apparatus capable of certainly and correctly receiving highly important data among data transmitted from a terminal device connected via a network.  <P>SOLUTION: The central apparatus provided with a communication means capable of transmitting/receiving a plurality of kinds of data to/from the terminal device. The central apparatus is provided with a first determining means to determine whether or not a stored value indicating importance for each kind of data is larger than a predetermined value, depending on the kind of data received from the terminal device; a means for receiving the same data several times if the first determining means determines that the value indicating the importance of received data is larger than the predetermined value; a second determining means for determining whether or not the data received several times are the same; and a means for storing the received data into a storage means if the second determining means determines that the data received several times are the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261580-A (JP)
Title: Storage system, storage closet, and storage wagon
Inventor: HATAYAMA KEIICHIRO
IPC: A47B53/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to hang long wears from an upper hanger hanging pipe while improving storage property of a lower section in the storage space of a storage closet or others having the hanger hanging pipe in an upper section.  <P>SOLUTION: The storage space (the storing closet 1) having the hanger hanging pipe 4 in the upper section has a storage wagon 5 capable of freely putting out of and into the lower position below the hanger hanging pipe 4 and having opened front and upper faces. The storage wagon 5 has a hanger hanging pipe 52 in the upper opened portion. The hanger hanging pipe 52 is positioned at a position deeper than the hanger hanging pipe 4 of the upper section. Further, the storage space has a storage shelf 2 secured to a wall face in the deeper position of the hanger hanging pipe 4 of the upper section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287440-A (JP)
Title: Parallax barrier and a plurality of displays
Inventor: KEAN DIANA ULRICH
IPC: G02B30/30
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallax barrier suitably used in a plurality of displays having the comparatively wide angle of visibility between display areas.  <P>SOLUTION: The parallax barrier (21) includes the group of slits leaving a uniform space in between. Each group includes two or more slits leaving the uniform space in between, and space larger than the product of the number of slits in each group and the slit cycle of each group is left between the groups. In cooperation with barrier structure, the barrier (21) can be used together with a spatial optical modulator (20) having the column of pixels having structure providing a wider angle between the views on a plurality of displays, for example, the display such as an automatic stereoscopic vision 3D display or a display providing two or more different views to two or more observers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261788-A (JP)
Title: Electronic endoscopic equipment
Inventor: TAKIZAWA TSUTOMU
IPC: A61B1/04
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscopic equipment in which system expansion such as improving function of a signal processing section can be easily performed without a big economic burden.  <P>SOLUTION: A signal processing unit 10 provided without being insulated to a circuit of an electronic endoscope 1 side for signal processing parts 12, 13 and 14 for processing imaging signal outputted from solid-state image sensing device 2, output parts 25a, 25b and 25c for outputting an image signal outputted from signal processing parts 12, 13 and 14 to a monitor, and an insulation circuit unit 20 equipped with insulation circuits 24a, 24b and 24c for insulating between the output parts 25a, 25b and 25c and the signal processing parts 12, 13 and 14, are provided. The signal processing unit 10 and the insulation circuit unit 20 are stored in independent cases 11 and 21 separately, and they can be connected and disconnected freely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269866-A (JP)
Title: Wiring box device
Inventor: YASUDA MASAYUKI
IPC: H02G3/14
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring box device capable of facilitating the removal of a box cover from a wiring box as required.  <P>SOLUTION: This device is constituted of the wiring box 2 of which one surface is opened, and which has a wiring connection portion therein, and the box cover 3 which opens/closes the opening of the wiring box 2. The box cover 3 is provided so as to be slid freely to the opening surface of the wiring box 2 with a back surface of the box cover 3 brought into contact with the opening surface of the wiring box 2, engagement portions 13, 14 are provided at the wiring box 2, engaged portions 15, 16 with which the engagement portions 13, 14 are engaged so as to be engaged freely are provided at the box cover 3, the box cover 3 slides toward a direction so as to close the opening surface to engage the engagement portions 13, 14 with the engaged portions 15, 16. The box cover 3 slides toward a direction so as to open the opening surface to release the engagement between the engagement portions 13, 14 with the engaged portions 15, 16, thus attaching/detaching the box cover 3 to/from the wiring box 2 freely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265805-A (JP)
Title: Automatic sampler
Inventor: NAKAMURA YASUAKI
IPC: G01N30/24
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic sampler for a liquid chromatograph having also a function of a fraction collector.  <P>SOLUTION: A collection nozzle 12 for collecting fractionally eluent from the liquid chromatograph into collection containers 13 is provided on a needle driving mechanism 10 in the automatic sampler to be juxtaposed to a sample needle 7. The sample needle 7 is moved from a sample container 8 to an injection port 5 to collection-introduce a sample, and a sample component is collected thereafter by the collection nozzle 12 moved to a position of the collection container 13 by the same driving mechanism, by this constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI