baber/WOPTO huggingface dataset:
Patent JP-2007076098-A (JP)
Title: Heat exchange mechanism of extruder cylinder and heat exchange method
Inventor: WATANABE HIROBUMI
IPC: B29C48/68
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchange mechanism for a screw extruder capable of equally performing cooling and heating without considering the difference of a cylinder structure, simple in structure and easy to clean, and a heat exchange method.  <P>SOLUTION: The heat exchange mechanism of the screw extruder has a cylinder 1 having drill holes 10a and 10b linearly formed thereto, a flange 30 having the through-holes 31a and 31b corresponding to the respective drill holes 10a and 10b and a communication part 33 for allowing the respective through-holes 31a and 31b of a flange 10 to communicate with each other and detachable siphon pipes 20a and 20b which permit the respective through-holes 31a and 31b of the flange 30 to insert and are inserted in the drill holes 10a and 10b, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082333-A (JP)
Title: Eddy current decelerator
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a switching torque when a brake is switched from an OFF state to an ON state.  <P>SOLUTION: An eddy current decelerator comprises: a first magnet supporting ring 6 having a plurality of permanent magnets 10 facing a rotor 1 attached to a rotating shaft and circumferentially and alternately arraying magnetic poles in opposite polarity toward the rotor 1 at a predetermined interval; a second magnet supporting ring 7 having a plurality of permanent magnets 12 disposed between the first magnet supporting ring 6 and the rotor 1 and the poles circumferentially arrayed in the same polarity at a predetermined interval, and a magnetic member 13 inserted between the circumferentially adjacent permanent magnets 12; and an actuator for circumferentially turning at least one of the first and second magnet supporting rings 6, 7. A plurality of grooves 15 are positioned between the permanent magnet 12 in the second magnet supporting ring 7 and the first magnet supporting ring 6, and circumferentially provided on a face of the second magnet supporting ring 7 near the first magnet supporting ring 6 at a predetermined interval. A circumferential length of the groove 15 is smaller than a circumferential length of the permanent magnet 10 in the first magnet supporting ring 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079429-A (JP)
Title: Image forming apparatus
Inventor: FUJIMORI GIYOUTAI
IPC: G03G15/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining an excellent image by eliminating the occurrence of the downtime of the apparatus and suppressing a change in image density.  <P>SOLUTION: A toner concentration target value in a developing device 6 is corrected based on the output of a toner concentration detecting means (not shown) detecting a toner concentration in the developing device and the detection output of a toner adhering amount detecting means (not illustrated) detecting the toner adhering amount of a reference pattern formed on a photoreceptor drum 3, and the next process control execution time is determined based on the correction result. Thus, process control is executed during changing the toner concentration and the toner concentration is properly maintained whenever the process control is executed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087997-A (JP)
Title: Method of forming semiconductor microcrystal particle
Inventor: TOMYO ATSUSHI
IPC: H01L29/06
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming semiconductor microcrystal particles by which, when forming the semiconductor microcrystal particles covered with a semiconductor oxide film on a substrate, the density of the semiconductor microcrystal particles in the semiconductor oxide film is made higher than heretofore, and the semiconductor microcrystal particles can be easily formed.  <P>SOLUTION: The method of semiconductor microcrystal particles includes a step of preparing a substrate S wherein a semiconductor oxide film f is formed on its surface; a step wherein a radiation E that has a larger energy than the joint energy of a semiconductor oxide and can transmit the semiconductor oxide film is given to the semiconductor oxide film f, so as to release the chemical joint in the target region on the surface or in the inside of the semiconductor oxide film f; and a step wherein the semiconductor oxide film f is heated in which the chemical joint is released, is reduced by hydrogen and the released oxygen on the surface, and in the inside of the semiconductor oxide film f is desorbed so as to form semiconductor microcrystal particles thereon/therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086268-A (JP)
Title: Photosensitive sheet
Inventor: INOUE TAKEJIRO
IPC: G02F1/1335
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive sheet which ensures pattern processability with a high aspect ratio without requiring a complicated step nor requiring a special exposing device.  <P>SOLUTION: The photosensitive sheet contains a photosensitive organic component and inorganic particles and can be worked to a pattern by photolithography, wherein the photosensitive sheet satisfies Tb>Ta between light transmission Ta of a part of the sheet up to 10% of the total thickness from a light receiving surface and light transmission Tb of a part of the sheet up to 10% of the total thickness from a surface opposite to the light receiving surface, with respect to the light of a wavelength region of 320-780 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086278-A (JP)
Title: Projection type display
Inventor: KOIKE KUNIZAEMON
IPC: G03B21/28
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display capable of setting the predetermined area of an image into a non-display state.  <P>SOLUTION: In the projection type display 11 having an illuminator 20, an optical modulation means 70 and a projection optical system 40, a reflection means 100 comprising a DMD is disposed on an optical path OP leading from the illuminator 20 to a screen 60. Light corresponding to the area to be set to the non-display state out of the light leading from the illuminator 20 to the screen 60 is deflected so as to be made incident on a light absorbing plate by the reflection means 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085825-A (JP)
Title: Apparatus for estimating arrival direction
Inventor: GAMBA JONAH
IPC: G01S3/46
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for estimating arrival direction which can perform high-speed particle filter calculations.  <P>SOLUTION: The apparatus for estimating signal arrival direction 12 is mounted on a vehicle 2, captures a signal transmitted from a target 15 in a search area existing in the direction of travel as an arrival wave, and estimates the arrival angular position θ of the arrival wave. The apparatus for estimating signal arrival direction 12 comprises a sensor array 5, comprising a plurality of sensors 3 for capturing the arrival wave, a plurality of particle filters 7, 9, 10 which can perform particle filter processing on the arrival wave by sampling the arrival wave captured by the sensor array, and a partition setting section 11 for setting a plurality of partitions 16A, 16B, 16C in the search area, corresponding to the plurality of particle filters, respectively. Each particle filter performs particle filter processing, only with respect to a partition area set in each particle filter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085062-A (JP)
Title: Recessed corner member and recessed corner structure of external wall
Inventor: USUKI AKIO
IPC: E04F13/073
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recessed corner member which can easily and inexpensively form a recessed corner of an external wall of a building, and to provide a recessed corner structure of the external wall.  <P>SOLUTION: The recessed corner member 1 is formed of: a first fixing piece 10 which is fixed to one substrate surface 20c of mutually orthogonal substrate surfaces 20c, 20d forming the recessed corner of the external wall of the building; a first receiving piece 11 which extends from a recessed corner side edge of the first fixing piece 10, in parallel with the other substrate surface 20d of the two mutually orthogonal substrate surfaces 20c, 20d, in a manner being spaced a predetermined interval away from the same; a second receiving piece 12 which extends from the other edge of the first receiving piece 11 in a direction opposite to the first fixing piece 10; and a second fixing piece 13 which extends from the other edge of the second receiving piece 12 in a direction opposite to the recessed corner to be fixed to the substrate surface 20d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085066-A (JP)
Title: Locking device
Inventor: GOTO TOMOHIRO
IPC: E05B5/00
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device which can protect a cylinder lock from being broken by forcedly inserting a slotted screwdriver into a keyhole.  <P>SOLUTION: The locking device is provided with the cylinder lock 10 which locks an external door 2 of a vending machine and maintains a blocking state, in cooperation with a door lock device mounted on the external door 2. The cylinder lock 10 is comprised of: a receiving section 14 for receiving a signal pairing up with the cylinder lock 10; and an actuator 15 for shifting the cylinder lock 10 from a locking state to an unlocking state when the receiving section 14 receives the signal pairing up with the cylinder lock 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087769-A (JP)
Title: Connector for card
Inventor: MATSUMOTO YASUKICHI
IPC: G06K17/00
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a card having a simple structure and capable of reducing a cost by having a swinging plate member for identifying the type of each card and of vertically sorting the cards and a vertically moving plate member used as a bottom plate or a top plate of a passage for the vertically sorted cards, miniaturizable, and capable of easily and surely loading a plurality of types of cards therein.  <P>SOLUTION: This connector for a card includes: the swinging plate member swingably mounted to a housing at a position close to an insertion opening relative to a second connection terminal for identifying a first card and a second card to sort them to the upper side and the lower side, respectively; and the vertically moving plate member vertically movably mounted to the housing at a position close to the side opposite to the insertion opening as compared with the swinging plate member of the housing and used as the bottom plate of the passage of the first card and the top plate of the passage of the second card.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083570-A (JP)
Title: Multi-layer sheet material
Inventor: KUSHIDA TAKASHI
IPC: B32B27/32
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material free of powder falling and delamination while keeping sufficient characteristics and inclined in the thickness direction.  <P>SOLUTION: The material is a porous multi-layer sheet material composed of inorganic or organic particles and a thermoplastic resin and has layers of different weight percentages based on the total of the particles and resin in the thickness direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006119130-A (JP)
Title: Light source device
Inventor: SATO MAKOTO
IPC: G01J3/10
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To boost up luminance of a light source device using deuterium lamp.  <P>SOLUTION: By arranging a spherical mirror 14, a second see-through type deuterium lamp 12, a lens 13, and a first see-through type deuterium lamp 11 in alignment, the radiant light emitted from a luminous point 12a of the second deuterium lamp 12 and the outgoing light emitted to the left from a luminous point 11a of the first deuterium lamp 11 are condensed together to the luminous point 11a, attributed to the action of the lens 13 and the spherical mirror 14. Accordingly, all light emitted from the two deuterium lamps 11 and 12 are joined together to radiate toward one way (the right direction) and thus light intensity of twice as much as light intensity of one deuterium lamp is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007088992-A (JP)
Title: System and apparatus for gateway selection
Inventor: CHO NO
IPC: H04L12/70
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway selection system enabling the system to easily cope with mixed services having different number of items of attribute information, and the addition of the attribute information.  <P>SOLUTION: The gateway selection system includes a gateway selection apparatus 10 connected to user terminals 17, gateways 16A, 16B connected to networks 20A, 20B, a gateway information repository 15, and a network 20C for connecting these apparatuses. The gateway information repository 15 stores correspondence between identifiers of the networks 20A, 20B and network addresses of the gateways 16A, 16B. The gateway selection apparatus 10 transmits to the gateway information repository 15 a single identifier generated on the basis of the attribute information of a user so as to obtain a gateway network address. The gateway selection apparatus 10 transmits data transmitted from the terminal 17 to the network address.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094596-A (JP)
Title: Semiconductor device for ic tag, ic tag system and control method of ic tag
Inventor: AKIYAMA KAZUHIRO
IPC: H04B5/02
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for IC tag, an IC tag system, and a control method of IC tag, in which the communication speed as an RFID system can be improved.  <P>SOLUTION: The semiconductor device for IC tag comprises a receiving circuit decoding a received radio signal and generating a decode signal; a data detection part detecting data contained in the decode signal and outputting a data signal; a non-data detection part detecting that no data is contained in the decode signal and outputting a non-data detection signal; a command generation control circuit inputting the data signal, generating a command based on the data signal, and outputting it to a control circuit; and the control circuit executing an operation based on the command. When the non-data detection signal is inputted, the command generation control circuit does not perform command generation based on the input data signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089922-A (JP)
Title: X-ray diagnostic imaging apparatus, x-ray detecting apparatus and correction method of x-ray projection data
Inventor: AOKI KUNIO
IPC: H01L27/14
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray diagnostic imaging apparatus capable of generating uniform image data, X-ray detecting apparatus and a correction method of X-ray projection data.  <P>SOLUTION: This X-ray diagnostic imaging apparatus is provided with an X-ray generation section 1 irradiating X-ray to a subject P, a detector body 24 detecting the X-ray irradiated from the X-ray generation section 1 and generating X-ray projection data, a detector movement mechanism section 22 setting the position of a flat panel detector 21, a correction processing section 26 correcting the X-ray projection data generated by the detector body 24, an image data processing section 6 generating the image data from the X-ray projection data corrected by the correction processing section 26, and a display section 7 displaying the image data generated by the image data processing section 6. The correction processing section 26 includes a gain correction processing section 32, and the gain correction processing section 32 corrects gain components of the X-ray projection data output from the detector body 24 based on distance information between the X-ray generation part 1 and the flat panel detector 21 from the system control section 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006023783-A (JP)
Title: Developing device and image forming apparatus
Inventor: SEKINE TAKEYOSHI
IPC: G03G15/08
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent possible sticking of a toner or developer on a developing sleeve.  <P>SOLUTION: In a developing device in which a developer bearing member 41 comprises a nonmagnetic sleeve 43 and a magnet roller 44 fixed in the sleeve, wherein the magnet roller has a developer scooping magnetic pole, a developer conveying magnetic pole and a main magnetic pole for forming a magnetic brush from a developer, a rate of decrease of normal magnetic flux density of the main magnetic pole is ≥40% and an irregular relief pattern is formed on a surface of the sleeve.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007103473-A (JP)
Title: Solar cell device and solar cell module
Inventor: HAGA TAKAHIRO
IPC: H01L31/04
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell device and solar cell module having a high yield by satisfying a function of a finger and improving the adhesive strength required for a bus bar electrode.  <P>SOLUTION: The solar cell device includes a photoelectric conversion layer, and a collector electrode 6 formed on at least one face of the photoelectric conversion layer. The collector electrode 6 consists of a finger electrode 6a and the bus bar electrode 6b. The finger electrode 6a and the bus bar electrode 6b are formed of conductive paste of different components, and are so formed that the adhesive strength of the bus bar electrode 6b may be larger than that of the finger electrode 6a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097777-A (JP)
Title: Biological tissue filling body manufacturing device
Inventor: KARASAWA CHISATO
IPC: A61K35/28
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform work from the sampling of medullary fluid or the like to the manufacture of a biological tissue filling body by a simple operation, to reduce burdens on a worker such as a doctor or a nurse and to reduce burdens on a patient as well by shortening work time.  <P>SOLUTION: The biological tissue filling body manufacturing device 1 comprises carrying tubes 3a, 6 and 27 whose distal end opening is arranged inside the medullary cavity, a suction device 8 for sucking the inside of the carrying tubes 3a, 6 and 27 to a negative pressure, and a filling material housing part 7 arranged at the middle position of the carrying tubes 3a, 6 and 27 for housing the biological tissue filling material 26. The filling material housing part 7 is provided with a filter 29 for transmitting liquid and blocking the passing of cells on the end part on the side of the suction device 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099884-A (JP)
Title: Method for producing inorganic coating composition, hydrophilic coated film and agricultural film
Inventor: KATO AKEMI
IPC: C09D1/00
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an inorganic coating composition in which a hydrophilic coated film having high transparency and capable of keeping excellent hydrophilic property, antifogging properties, flow drop property and stainproof property for a long period can be formed and to provide the hydrophilic coated film and an agricultural film.  <P>SOLUTION: The method for producing the inorganic coating composition in which the hydrophilic coated film can be formed on a substrate comprises a step for mixing an alumina sol in which boehmite particles are dispersed in a dispersion medium with silica sol in which silica particles are dispersed in a dispersion medium. An alumina sol in which (a) average particle diameter of aggregate particles in the dispersion medium is 20-500 nm and (b) average pore radius of xerogel obtained by removing the dispersion medium from the alumina sol is ≥5 nm and (c) total pore volume of 1-100 nm pore radius in the xerogel is 0.50-2.00 ml/g is used as the alumina sol.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006103680-A (JP)
Title: Monitoring device for side region of automobile
Inventor: STRAEHLE JUERGEN
IPC: B60R1/12
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve a monitoring device for a side region of an automobile, to allow easy installation in an outside rearview mirror, and to realize monitoring of the side region of a vehicle during replacement work or other traveling operations.  <P>SOLUTION: A camera is disposed between a holder cage located inside and a cover cap located outside in hollow space formed by a mirror fixing part 20 and a mirror fixing part cover 5. The cover cap is provided with an opening for a camera lens directed toward a traveling track. The cover cap is connected to the holder cage at one end, and fixed to a notch 14 of the mirror fixing part cover 5 via a locking means and/or a fixing means at the other end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007099600-A (JP)
Title: Method of producing nitrogen trifluoride
Inventor: ONO HIROMOTO
IPC: B01J19/00
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of industrially, safely and continuously producing nitrogen trifluoride (NF<SB>3</SB>) with a high yield by a direct fluorination method comprising reacting a fluorine gas (F<SB>2</SB>) with an ammonia gas (NH<SB>3</SB>).  <P>SOLUTION: The method for production of nitrogen trifluoride comprises introducing the gaseous fluorine and ammonia into a tubular reactor, and reacting with each other in the presence of a diluting gas in a gas phase without using a catalyst to produce a gaseous product mainly comprising nitrogen trifluoride and a solid product consisting mainly of ammonium fluoride and/or acidic ammonium fluoride. The method is characterized in that two or more tubular reactors are used and the above reaction is performed while switching those reactors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107021-A (JP)
Title: Electroless plating method, platinum-plated article and reducing agent
Inventor: ARIMOTO TASUKU
IPC: C23C18/31
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless plating method for stably forming a dense platinum film regardless of a type of a platinum compound.  <P>SOLUTION: In a process of electroless-plating platinum on a substrate surface by reducing the platinum compound on the substrate surface to deposit platinum, the electroless plating method includes reducing the platinum compound in a solution containing at least one alkali earth metal compound. The platinum-plated article contains an alkali earth metal of 0.01 to 5 wt.%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006137936-A (JP)
Title: Near infrared ray-absorbing coating agent and near infrared ray-absorbing laminate given by using the same
Inventor: KATO SHUNICHI
IPC: C09D5/32
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near infrared ray-absorbing coating agent capable of being suitably used for forming a near infrared ray-absorbing filter excellent in heat resistance and light resistance and scarcely causing change in color of the near infrared ray-absorbing filter.  <P>SOLUTION: This near infrared ray-absorbing coating agent contains a copolymer (A) which contains a cycloalkyl group-containing monomer (a1) as an essential constituent and a diimmonium-based compound (B) which is expressed by general formula (1), wherein the copolymer (A) may contain a monomer (a2) having a benzotriazole group and a polymerizable unsaturated group and a monomer (a3) having a piperidinyl group and the polymerizable unsaturated group as constituents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI