baber/WOPTO huggingface dataset:
Patent JP-2007225005-A (JP)
Title: Expansion pipe joint
Inventor: NAMIKAWA TOSHIKAZU
IPC: F16L27/12
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion pipe joint having improved working efficiency allowing easy connecting work for a pipe with reduced sliding resistance during expanding operation and further having improved durability maintaining good sealing performance for a long period without giving wear or damage to a sealing member due to abrasion on the sealing surface or the biting of powder and grain.  <P>SOLUTION: The expansion pipe joint comprises an outer pipe 1, and an inner pipe 2 to be inserted into the outer pipe along the pipe axis, the inner pipe and the outer pipe being relatively moved along the pipe axis to adjust the length. Between the outer pipe and the inner pipe, the sealing member 4 is provided which is pressed against the outer peripheral face of the inner pipe when supplying compressed air to develop sealing function between the inner pipe and the outer pipe and prohibit relative movement therebetween at the same time and which is separated from the outer peripheral face of the inner pipe when stopping/releasing the compressed air to cancel the sealing function between the inner pipe and the outer pipe and permit relative movement therebetween at the same time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226523-A (JP)
Title: Service guiding device, service guiding display method, and computer program
Inventor: MIYAMOTO MASAOMI
IPC: G06Q50/30
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service guiding device for providing service guiding information desired by an operator.  <P>SOLUTION: The service guiding device has a main control unit 10 which accesses a service guiding DBMS20 which accumulates service information including stations and route connections, and train arrival and departure times for every station with acceptance of information input of a starting station where the operator plans to get on the train and passed stations the operator passes until the operator arrives at a destination station from the starting station as an opportunity and retrieves departure times of the trains the operator can take at each station when the current time of day is taken as a starting point. With respect to the departure times of a plurality of trains in order of time which the operator can take at the station and any one train whose departure times are displayed, either a detailed service guidance picture for displaying the arrival and departure times of the train at other stations on the route on which the train serves or a simple service guidance picture for displaying the arrival and departure times of the earliest train the operator can take at the station is displayed to a display 7 every starting station and passed station.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222910-A (JP)
Title: Lubricant for wet wire-drawing and wet wire-drawing method using the same
Inventor: HARADA TATSUMI
IPC: B21C9/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant for wet wire-drawing which is excellent in wettability and dispersiveness to metal powder, and to provide a wet wire-drawing method using the lubricant.  <P>SOLUTION: This lubricant contains an ester salt expressed by formula (1) and a carboxylic salt of ≥6C, and the ester salt is 0.1-50 mass% and the carboxylic salt is 1-20 mass% in terms of 100 mass% thereof. This wet wire-drawing method uses the lubricant. In the formula (1), R1 and R2 are alkyl groups of 4-20C, and may be identical to/different from each other, and M is an alkali metal element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230584-A (JP)
Title: Beverage container
Inventor: KARASAWA SATOSHI
IPC: B65D25/20
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage container which enables, e.g., a draft beer being sold at a store to be carried back home and drunk.  <P>SOLUTION: This beverage container is equipped with an internal sealed container 4 in which a liquid beverage is housed, a heat-transmitting member 8 made of metal which is arranged on the outside of the sealed container 4, a Peltier element 10 which is arranged in a manner to come into contact with the external surface of the heat-transmitting member 8, and a shell container 6 which is arranged in a manner to cover the outside of the Peltier element 10. The beverage container can transport and store the liquid beverage stored in the sealed container 4 in a cooled state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229163-A (JP)
Title: Lottery device and game machine
Inventor: AIDA EIJI
IPC: A63F5/04
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lottery device capable of improving game properties by making a game player hardly predict a variation of a symbol displayed on a lottery result display position and a game machine provided with the lottery device.  <P>SOLUTION: The sphere lottery device 50 is provided with a spherical lottery ball 51 as a lottery rotary-body displaying a lottery result of a computer lottery with a lottery result display part 60. The ball 51 is driven to individually independently turn to make displacement by rotation angles around three virtual rotary axes by a first stator 52, a second stator 53 and a third stator 54 functioning as drive parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231613-A (JP)
Title: Double glazing device with built-in blind
Inventor: ISHII TOSHIKI
IPC: E06B3/66
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double glazing device with a built-in blind which adequately has lighting to the inside of a room and solar power generation.  <P>SOLUTION: The blind with a plurality of louvers 14 is arranged in a hollow part 13 of a double glazing which is a frame body 11 and is supported by and formed of two sheets of glasses 12. A solar battery cell 16 for converting light to electricity is mounted on one surface of the louver 14 of the blind and a lighting surface part for reflecting light and introducing the light to the inside of the room on the other surface of the louver 14. Accordingly, both the lighting to the inside of the room and the solar power generation are adequately carried out in addition to functions (heat insulation/sound proofing/burglarproofing or the like) of a conventional double glazing, and freedom of selection of designs and door locking function are provided in the double glazing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240546-A (JP)
Title: Optical device
Inventor: YODA MITSUHIRO
IPC: G02B26/08
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which is stably driven.  <P>SOLUTION: The optical device has: a movable part which has a light reflection part and is turnably arranged; and a driving means which drives the movable part, wherein an object is scanned with the light which is reflected on the light reflection part by turning the movable part with the driving means. The optical device is characterized in that a cooling means for cooling the movable part is included, a flow channel to circulate a cooling agent in the moving part is formed, and the flow channel constitutes the cooling means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242676-A (JP)
Title: Semiconductor device manufacturing method
Inventor: NOMURA YOJI
IPC: H01L23/522
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a process in etching a wiring structure layer etc. on a light emitter of an optical detector to form an opening.  <P>SOLUTION: A silicon nitride film 86 is formed on a semiconductor substrate 60 by a CVD method, and then, a laminate structure 88 including a wiring structure layer is formed. A photoresist film 122 having an opening on the light emitter is formed on the laminate structure 88, and etching treatment is performed for the laminate structure 88 using the photoresist film 122 as an etching mask. In this etching, the silicon nitride film 86 is caused to work as an etching stopper in the etching treatment, as a kind or a condition that a selection ratio can be ensured in an interlayer insulating film for the silicon nitride film. The silicon nitride film 86 exposed on the bottom surface of an opening 116 constitutes a reflection preventing film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238011-A (JP)
Title: Mounting structure of center bearing support
Inventor: IKEDA MASAHIRO
IPC: B60K17/24
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a center bearing support 1 whereby the support 1 having a support rubber 2 is pinched by a pair of brackets 11 and 12 which are fastened to a vehicle body by bolts, capable of keeping the brackets 11 and 12 and the center bearing support 1 in the assembled condition even if they are not welded to each other.  <P>SOLUTION: The brackets 11 and 12 have bolt insert holes 11c and 12c whose inner surfaces are furnished with threaded parts 11e and 12e, and bolts 21 are driven into the threaded parts 11e and 12e in the condition that the center bearing support 1 is pinched by the two brackets 11 and 12, and thereby the brackets 11 and 12 are assembled in such a condition as not welded to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250207-A (JP)
Title: Conductive wax, conductive molding material, and conductive molded product
Inventor: YOSHIZUMI AKIRA
IPC: C08L91/06
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive wax capable of easily and stably improving surface conductivity of a molded product without degrading other characteristics in case of use for forming of a molded product made of a conductive polymer material such as a separator for a fuel cell, and to provide a conductive molding material as well as a conductive molded product using such a conductive wax.  <P>SOLUTION: The conductive wax containing (a) nano-carbon and (b) wax, the conductive molding material and the conductive molded product including such a conductive wax are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245103-A (JP)
Title: Dewatering apparatus and dewatering method of stored slurry
Inventor: IKEDA SHOZO
IPC: B01D29/62
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method setting a position of a slurry filtering means according to a suspension state or level of slurry in a slurry storing tank, and efficiently dewatering slurry.  <P>SOLUTION: This slurry filtering means is provided with the slurry storing tank 11 storing slurry, and a slurry filtering apparatus 12 filtering the slurry in the slurry storing tank. The slurry filtering apparatus 12 is provided with a filtering body 13 having a filter 13C, and a depressurizing means 14 depressurizing the inside of the filtering body and sucking and filtering the slurry to discharge filtrate to the outside. The filtering body 13 is connected to floaters 15 (floating means), and suspendedly set in the slurry, being supported by the floaters 15. In the dewatering apparatus and dewatering method of slurry, wires 21 suspending the filtering body 13 and a winch 22 winding the wires 21 are preferably set to the floaters, and the suspending position of the filtering body is variable by adjusting the length of the wires.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249917-A (JP)
Title: Schedule and work management system, and schedule and work management method
Inventor: YASOJIMA TATSUHIRO
IPC: G06Q10/06
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule and work management system for collectively managing and supporting the registration/management of a schedule about work.  <P>SOLUTION: The schedule and work management system is equipped with a user terminal 10 and an information storage terminal 40. The user terminal 10 transmits an input work execution date, visiting destination and work contents number. The information storage terminal 40 attaches a work number to the work execution date, visiting destination and work contents number and registers them in a schedule information DB. The information storage terminal 40 transmits various procedures documents and a work number to the user terminal 10 on the basis of the registered work contents number. The user terminal 10 transmits the input various procedures registered contents, work number and procedures documents to the information storage terminal 40. The information storage terminal 40 registers the received work number, various procedures documents and various procedures registered contents to a various procedures information DB. A first stage end is registered in a various procedures status of a various procedures information database 404.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256737-A (JP)
Title: Key driving device and keyboard instrument
Inventor: YAMASHITA MASAYOSHI
IPC: G10H1/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and weight of a key driving device for driving each key of a keyboard instrument and to drive the key by sufficiently strong force and high speed even in a power saving state.  <P>SOLUTION: For the key driving device 1 for driving a key 7 oscillatably supported by a frame, one end 11a in the face direction of a high molecular film 11 provided with a high molecular film having a dielectric property and composed of an elastically deformable high molecular material and a pair of electrodes arranged on both the surfaces of the high molecular film is fixed on the frame, the other end 11b is fixed so as to be moved interlocking with the oscillation of the key, and the key 7 is oscillated on the basis of extension/contraction in the face direction of the high molecular film which is generated in accordance with the switching of a voltage application state between the pair of electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252298-A (JP)
Title: Enzyme water-producing system
Inventor: OKA TERUTO
IPC: C02F1/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enzyme water-producing system which can easily produce an enzyme water containing a plurality of enzymes for hydrolyzing plural ingredients.  <P>SOLUTION: This enzyme water-producing system is characterized by storing enzyme preparations X having different properties in two bottles 8, supplying the enzyme preparations X in the two bottles 8 into a production tank T by the independent operations of two enzyme preparation supply mechanisms K corresponding to the bottles 8 to supply the enzyme preparations X having the different properties to the production tank T, and controlling temperature to produce the enzyme water Wx.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006306054-A (JP)
Title: Manufacturing method of foaming wallpaper
Inventor: NEZU YOSHIAKI
IPC: B29L7/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of foaming a wallpaper containing a process of forming a foaming agent-containing resin layer containing an ethylene vinyl acetate copolymer (EVA) by an extrusion, which attains a good foaming condition and the preventation of the burning of a paper substrate at the same time.  <P>SOLUTION: The manufacturing method of the foaming a wallpaper comprises the steps of crosslinking a resin contained in the foaming agent-containing a resin layer with an electron irradiation after laminating the foaming agent-containing a resin layer containing a pyrolitic type foaming agent on a paper substrate by extrusion, and subsequently, heating to turn the foaming agent-containing a resin layer to a foaming resin layer. The foaming agent-containing resin layer contains the ethylene vinyl acetate copolymer as a resin component, and contains further a diacrylate monomer having a tertiary carbon atom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007154150-A (JP)
Title: Thermosetting resin composition and its manufacturing method
Inventor: NOGUCHI TORU
IPC: C08J3/20
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition having a carbon nanofiber dispersed therein and its manufacturing method.  <P>SOLUTION: The thermosetting resin composition comprises a matrix, comprised of a thermosetting resin and an elastomer 30, and a carbon nanofiber 40 dispersed therein. The elastomer 30 has an unsaturated bond or group having affinity to the carbon nanofiber 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006197648-A (JP)
Title: Method and apparatus for transmitting signal
Inventor: NAKAO SHIYOUGO
IPC: H04J11/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately receive a plurality of known signals by a receiver.  <P>SOLUTION: A data separating unit 20 separates data to be transmitted into the number of data equal to that of antennas. An error correcting unit 28 performs a coding for error correction. An interleave unit 30 interleaves data after the convolutional coding. A preamble adding unit 32 adds an STS to the head of a burst signal. The preamble adding unit 32 is to store respectively a plurality of STSs corresponding respectively to a plurality of the transmitting antennas 14 and to be transmitted for a prescribed period. An IFFT unit 34 performs Inverse Fast Fourier Transform (IFFT). A GI unit 36 adds a guard interval to data in time domain. A quadrature modulation unit 38 carries out quadrature modulation. A frequency conversion unit 40 performs a frequency conversion. An amplification unit 42 is a power amplifier for amplifying radio-frequency signals. Finally, signals are transmitted from a plurality of the transmitting antennas 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007262748-A (JP)
Title: Construction equipment for pipe roof
Inventor: KAWAI YOJI
IPC: E21D9/04
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a friction-cut plate, covering a section above a working space section between a pipe roof and an upper floor section of an underground structure, from being deflected downward by the load of ground, in the case of the underground propelling of the pipe roof composed of a pipe row where the friction-cut plate is placed propellably at one on its top surface, in advance of the propelling of the underground structure.  <P>SOLUTION: A plurality of first supporting rods 7 are protrusively provided like the teeth of a comb in a backward direction at the upper end of the back end surface of each pipe 2a, constituting the pipe roof 2. A plurality of second supporting rods 8, which are meshed with the first supporting rods 7 in a longitudinally slidable manner, are protrusively provided like the teeth of the comb on the side of the front end surface of the upper floor section 1a of the underground structure 1. Thus, the friction-cut plate 5, which covers the working space section between the pipe roof 2 and the upper floor section 1a of the underground structure 1, is supported by the first and second supporting rods 7 and 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006247403-A (JP)
Title: Air filter
Inventor: OGATA SADAHIRO
IPC: B01D39/14
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter, capturing and deactivating germs and virus in the air with low air flow resistance and at high capturing efficiency, and preventing deterioration of antibacterial performance due to ozone.  <P>SOLUTION: Iodine as an antibacterial agent is contained in high polymer material such as strong base anion resin by ion exchange adsorption, and the high polymer material containing iodine is processed into yarn-like state to make filter raw material. The filter raw material is used to make non-woven fabric, and the non-woven fabric is used to form an antibacterial filter 3. Activated carbon filter 4 formed of activated carbon is provided on the downstream side of the antibacterial filter 3, and the obtained filter is used in an air purifier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007266412-A (JP)
Title: Manufacturing method of laminated electronic component
Inventor: KOMURO TOMOHIKO
IPC: H01G4/12
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated electronic component which can further improve a withstand voltage characteristic.  <P>SOLUTION: In this manufacturing method of the laminated capacitor 36, an electrode sheet 22A formed in a sheet forming process and a blank sheet 22B are laminated into a plurality of laminates, thereby forming a sheet laminate 28 in a laminate forming process. Then, the sheet laminate 28 is baked in a baking process, thereby acquiring the laminate capacitor 36. In this case, the sheet laminate 28 is configured so that a single blank sheet 22B is provided between the electrode sheets 22A. That means, a two-layer green sheet 18 is provided between the electrode patterns 20 of the electrode sheet 22A, and an increase in thickness of a green sheet is substantially achieved. The inventors have found out that an increase in thickness of a green sheet by employing such a structure in the sheet laminate 28 is effective for the improvement of the withstand voltage characteristic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264561-A (JP)
Title: Developing device
Inventor: NOSE KATSUYA
IPC: G03G15/08
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To form an image of stable, high image quality by effectively restraining the occurrence of toner agglomeration, especially, in a rotary type developing unit in which the lengths of toner conveyance screws are different according to toner colors, thereby preventing image defects such as a white streak and blot.  <P>SOLUTION: Supply agents containing toners are supplied to the corresponding developing devices 1 via a dedicated supply passage from the corresponding supply agent cartridges (toner cartridges) 51 arranged in a line as in tandem. The supply agent containing toner of the lowest agglomeration degree is supplied from the longest hopper supply screw 54 forming part of a supply passage between the toner cartridge 51 and the developing device, for example, from the LM toner cartridge 51. This solves the problem that toner agglomeration is more likely to occur according as the length of the supply passage increases. This is effective in restraining the occurrences of a white streak and blot in a formed image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273539-A (JP)
Title: Laser irradiation apparatus
Inventor: TOGASHI RYOTARO
IPC: B23K26/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser irradiation apparatus in which positional control for moving a stripe irradiation area in the direction of long axis can be carried out easily.  <P>SOLUTION: A rotary polygon mirror (2) rotates at a constant speed. A timing control circuit (8) delivers an output timing trigger (G) varying within a predetermined time range based on the rotation phase information (Q) from an encoder (7). A laser oscillator (1) outputs a laser beam (B1) in response to the trigger (G). Since the rotary polygon mirror (2) is simply required to be rotated as single revolution with a time equal to the average time interval of pulse output of laser beam (B1) from the laser oscillator (1) multiplied by the number of mirrors, implementation is facilitated. Since there is no movable portion although timing control becomes shorter than the average time interval for outputting the pulse of the laser beam (B1) from the laser oscillator (1), implementation is also facilitated. Consequently, the position of a stripe irradiation area (4) can be moved easily at high speed within a predetermined range of the stripe irradiation area (4) in the direction of long axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT