baber/WOPTO huggingface dataset:
Patent JP-2005054034-A (JP)
Title: Method for producing polyol composition
Inventor: ISOKAMI KOICHIRO
IPC: C08K5/524
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyol composition which facilitates the control of reaction, for example, in the urethanization reaction, and is useful as a raw material for paint, adhesives, synthetic and artificial leathers, polyurethane elastomers, polyamide elastomers, active energy ray-curable resins and the like.  <P>SOLUTION: The method for producing the polyol composition comprises reacting a polyhydric alcohol with polycarboxylic acids or carbonate compounds in the presence of a titanium compound to obtain a polyol and adding a phosphite diester into the resulting polyol, or adding a phosphite diester and an inorganic phosphorus compound and/or an acid phosphate into the resulting polyol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287385-A (JP)
Title: Sound isolating material and sound insulating tubular body
Inventor: YOSHIDA HIROTSUGU
IPC: G10K11/162
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulating material which has a small decrease in sound insulating performance due to water absorption although neither an adhesive water-shield sheet nor a waterproof protection tape is used, and a sound insulating tubular body using the same.  <P>SOLUTION: The sound insulating material consists of a foamed body (preferably, foamed by using carbon dioxide or gaseous nitrogen as a foaming agent and including a 5 to 70 pts.wt. filler for 100 pts.wt. resin) of ≤65% independent air bubble content and 3 to 100% water absorptivity. Further, the sound insulating tubular body is formed by coating the external surface of a tubular molding with the sound insulating material, and preferably formed is a resin layer (preferably such that resin or a filler forming the resin layer is the same material as the resin or filler forming the foamed body, and the sound insulating material and resin layer are bonded together) containing the filler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052544-A (JP)
Title: Washer/dryer
Inventor: TADANO MASAYA
IPC: D06F58/28
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a time period for drying washing in a washer/dryer.  <P>SOLUTION: The washer/dryer 100 includes a housing chamber 10 for housing the washing and carries out washing operation of the washing and drying operation after the washing operation in the housing chamber 10. The washer/dryer 100 includes a refrigerant circuit 20 composed by piping and connecting a compressor 21, a gas cooler 22, an expansion valve 23, and an evaporator 24 successively to form an annular circuit, an air circulation passage 72 for exhausting air subjected to heat exchange with the gas cooler 22 into the housing chamber 10 and subjecting the air from the housing chamber 10 to heat exchange with the evaporator 24 by a blower 75, and a controller 110 for carrying out drying operation by operating the compressor 21 and the blower 75. The controller 110 starts the operation of the compressor 21 prior to the drying operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052548-A (JP)
Title: Composite board member
Inventor: MATSUE NARIAKI
IPC: B32B3/02
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite board member free from a ghost appearing on its surface, "uneven surface" or "warpage" and which can be used for a table or the like without reducing its commercial value.  <P>SOLUTION: A filling material 16 on the front face side having a large number of pores, a core material 5 which is arranged on the side of the rear face material of the filling material 16 on the front face side and is arranged on the edge of a front face material 2 and the filling material 16 on the front face side, and a filling material 4 on the rear face side which has a large number of pores and is arranged adjacent to the side end of the core material 5 are integrally bonded and laminated between the front face material 2 and the rear face material 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029844-A (JP)
Title: Communication karaoke device and remote maintenance system for the same
Inventor: WASHIMI TATSUKI
IPC: G10K15/04
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote maintenance system for a communication karaoke device for collecting data required after the operation of the system was actually started and processing a data request without stopping the function as the karaoke device once.  <P>SOLUTION: A command received from a host is not immediately processed but the command is once stored in a main storage part 2. When a non-use detection part 10 detects that a karaoke terminal 101 is not used, an operation processing part 1 performs the command. A performance result is once stored in a transmission data saving buffer 11 and the host is informed of the performance result at the time of an incoming call, for example.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005060486-A (JP)
Title: Thermosetting anionic electrodeposition coating and method for coating film formation using the coating
Inventor: ORITO TAKASHI
IPC: C09D133/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electrodeposition coating having excellent adhesiveness between an adhesive for a laminate material and an electrodeposition coating film without reducing properties of a conventional melamine-curing acrylic anionic electrodeposition coating.  <P>SOLUTION: The thermosetting anionic electrodeposition coating comprises a hydroxy group-containing polyoxyalkylene-modified diorganopolysiloxane as an essential component in a melamine-curing acrylic anionic electrodeposition coating. The method for electrodeposition coating film formation comprises coating an anodized aluminum member with a melamine-curing acrylic anionic electrodeposition coating containing a hydroxy group-containing compound as an essential component, washing the coated anodized aluminum member with water, if necessary and then heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063548-A (JP)
Title: Memory and its driving method
Inventor: SHIONOIRI YUTAKA
IPC: G11C7/10
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory in which a packaging area is reduced and whose yield is improved by reducing the number of elements and the load on peripheral circuits is reduced, and the driving method of the memory.  <P>SOLUTION: The memory comprises memory cells each of which includes a storage element in an area on which a bit line and a word line intersect with each other across an insulator, a column decoder, and a selector including a clocked inverter. The input node of the clocked inverter is connected to the bit line, an output node is connected to a data line, the gate of a P-type transistor whose source or drain is connected to a high potential power supply VDD and the gate of an N type transistor whose source or drain is connected to a low potential power supply VSS out of a plurality of transistors connected in series to constitute the clocked inverter are connected to the column decoder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002891-A (JP)
Title: Pelletized particle of water absorptive resin, absorptive article containing the particle and methgod for producing the pelletized particle of the water absorptive resin
Inventor: KAJIKAWA KATSUHIRO
IPC: C08J3/12
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pelletized particle of a water absorptive resin, having strong particle strength and excellent treatability and absorptive properties such as dipping property and water absorption rate.  <P>SOLUTION: This pelletized particle of the water absorptive resin having a crosslinked structure has ≥1.5 aspect ratio (major axis/minor axis of the particle) and the absorptive article comprises the particle. The pelletized particle of the water absorptive resin is obtained by mixing the water absorptive resin with a pelletizing agent and extruding the obtained mixture from a extruding pelletizer having a spherical perforated plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005072467-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: KAMIMURA MASAYA
IPC: H01L21/331
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where an effective bonding area between an emitter and a base is reduced for reducing a bonding capacity between the emitter and the base, and to provide a method for manufacturing the same.  <P>SOLUTION: The semiconductor device is provided with a substrate 10, the first semiconductor area 13 of a first conduction type formed on the substrate 10, the second semiconductor area 14 of a second conduction type which is at least partially bonded with the first semiconductor area 13, and the third semiconductor area 16 of a first conduction type. The third semiconductor area 16 is formed on the surface of the second semiconductor area 14 at a prescribed length from the bonding surface of the first semiconductor area 13 and the second semiconductor area 14 so that a depletion layer 17 extended from the bonding surface with the second semiconductor layer 14 may reduce the bonding area of the first semiconductor area 13 and the second semiconductor area 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068950-A (JP)
Title: Dust collector for ventilating tunnel gallery inside and gallery inside ventilating method
Inventor: TAMAHASHI TAKAO
IPC: F24F7/06
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently ventilate the tunnel gallery inside, while efficiently removing dust and exhaust gas generated in a tunnel face.  <P>SOLUTION: This gallery inside ventilating method comprises a suction duct 12 mounted on a carriage 2 capable of traveling in a tunnel gallery 1, and allowing contaminated air to be sucked and flowed in a dust collector 10 from a suction port 11, an air staying space 23 communicating with the lower end of the suction duct 12, and defining a lower part in the dust collector 10, a filter group 30 for arranging a plurality of stages at a prescribed interval in the vertical direction above the air staying space 23, a water sprinkling means 40 laid above filters of the respective stages, removing dust of the contaminated air by water sprinkling, and cleaning respective filter surfaces, and an exhaust port 27 positioned in a top part of the dust collector 10, and turning to the tunnel mouth side. An air current speed of the contaminated air flowing in from the suction duct 12, is decelerated by the air staying space 23, and is converted into static wind pressure. The dust is removed by raising and passing through the filter group 30 while sprinkling water by the water sprinkling means 40, and purified air is exhausted from the exhaust port 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079459-A (JP)
Title: Solar cell module and its enclosure
Inventor: NAKAMURA MORITAKA
IPC: E04D3/40
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the mounting and dismounting of an enclosure covering the eaves side of a frame of a solar cell module.  <P>SOLUTION: In order to mount an enclosure 20 to a wall surface 12b of a front frame 12 of the solar cell module, a projection 20a of the enclosure 20 is first inserted into a groove 21b of the front frame 12 and hooked to a tip end 21a of an upper row projection 21. And the enclosure 20 is rotated and moved in an arrow direction A to push the tip end of a crosspiece 20b of the enclosure 20 against a tip end 22a of a lower row projection 22 of the front frame 12 and to fit the tip end 22a of the lower row projection 22 in between a projection 20c of the crosspiece 20b and a claw 20d of the enclosure 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075282-A (JP)
Title: Vehicular sliding door supporting structure
Inventor: FUKUSHIMA YOSHIO
IPC: B60J5/06
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To secure good appearance in the design of a side surface of a rear portion of a vehicle body when a guide rail extends long backwardly to the position close to a tail lamp.  <P>SOLUTION: A sliding door 3 to open/close an entrance opening 4 formed in a side part of a vehicle body is guided by a guide rail 20 extending in the longitudinal direction. The guide rail 20 extends long backward to the position close to a tail lamp 10 with a rear end thereof provided on a rear portion of the vehicle body, and can extend further backward over a front end of the tail lamp 10. An edge line 10c in the horizontal direction of the tail lamp 10 is set to be substantially as high as the guide rail 20. When a cover member 25 to cover the guide rail 20 is provided, a lower edge 25c of the cover member 25 is preferably substantially as high as the parting line 10c in the horizontal direction of the tail lamp 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104782-A (JP)
Title: Adjustable dispersion compensator equipped with few mode fibers and switchable mode converters
Inventor: RAMACHANDRAN SIDDHARTH
IPC: H04B10/18
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide dispersion compensators which are adjustable based on the selection of mode propagation properties in two or more modes.  <P>SOLUTION: A fundamental device structure has two or more sections of fibers for supporting the fundamental mode and one or a more higher-order-modes (HOM). The HOM fibers are connected to each other by a switchable spatial mode converter (MC). The MC can be composed of long-period fiber gratings (LPG), coupled waveguide devices, free-space phase-retardation elements, micro-electro-mechanical devices or acoustic/optical couplers, for example. The MC is assembled such that it transforms any incoming spatial mode into one of any other waveguide modes in the HOM fiber. Switching is also achieved by strain, temperature, the electro-optic or nonlinear optic effect, or any other physical effect that changes the refractive index of the optical material used to assemble the MC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005081559-A (JP)
Title: Ink conduction member and its manufacturing method
Inventor: KUMAGAI TOSHIO
IPC: B41J2/175
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an ink conduction member which can reduce an ink insoluble matter formed in ink, and to provide an ink conduction member.  <P>SOLUTION: In the manufacturing method for the ink conduction member to be used in an inkjet recording device for linking an ink supply part and an ink injection part with each other, the ink conduction member is prepared, and heated while dipped in an aqueous solution that contains an alkali metal hydroxide, whereby an additive included in the ink conduction member is eluted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084803-A (JP)
Title: Sensor device and control method therefor
Inventor: KAWAI KENJI
IPC: G08C17/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device that can reduce power consumption more efficiently than before.  <P>SOLUTION: The sensor device comprises a power source 40, and a control part 30 having an idle timer, radio transmission determining means for determining whether or not to trigger a transition to a state of radio transmission in response to a measuring action of sensor means in a sensor part 10, and power management means for controlling or reducing power supply from the power source 40 in dependence on each of an idle state in which the sensor means and radio transmission means in a radio transmission part 20 idle, a sensor operation state in which the sensor means measure information and a radio transmission state in which the radio transmission means establish radio communication. The idle state, upon the lapse of an idle time Td, is shifted to the sensor operation state, in which the sensor means acquire a sensor value and the radio transmission determining means check a condition of state transition to trigger a transition to the radio transmission state or idle state, and in the radio transmission state, the radio transmission means notify out the sensor value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086479-A (JP)
Title: Transmission device
Inventor: TSUKAGOSHI KAZUAKI
IPC: H04J13/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission device performing QoS control for efficiently transmitting information data of various services and various media between the transmission device and a connection destination such as a network and performing a variable rate.  <P>SOLUTION: In the transmission device in which transmission speed of information data can be changed, QoS control adapted to changed transmission speed is performed in an input/output interface of the transmission device. The device has one of a means for correcting an error and varying a coding rate, a variable means of a modulated multivalue of a modulation system of data modulation and a variable means of the number of multiplex channels, or combination of some of them or all means. The variable rate and QoS control is performed in accordance with change of transmission speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332097-A (JP)
Title: Method of producing die, and die
Inventor: AKANABE YUICHI
IPC: B29C33/38
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a die by which the release of a grown electroforming from a matrix can suitably be performed, and to provide a die produced thereby.  <P>SOLUTION: A fixture 2 is provided with a projecting part 2d and a recessed part 23 on both the sides with a transfer face 4c held, and, on a die stock 4, a recessed part 4d and a projecting part 4e corresponding thereto are formed, so that, in the meanwhile for which the projecting part 2d and the recessed part 4d, and the recessed part 2e and the projecting part 4e are engaged, the deviation between the axis of the matrix 1 and the fixture 2 and the axis of the die stock 4 is prevented, and a fine pattern, e.g., with a height of about 4 μm can be protected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053694-A (JP)
Title: Delivery slip system based on registration system
Inventor: KANO YUJI
IPC: B65G61/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent crimes or the like caused by the outflow of personal information that occur frequently these days, to prevent a third person from referring to personal information such as addresses required for delivery and mailing business and to save time required for slip description each time.  <P>SOLUTION: Paper with personal information heretofore described and printed is provided with an individual identification number from information on a preregistered sender and destination. A reader is introduced to be referrable to only by a person who needs to refer to information for delivery or the like by describing the identification number when preparing a delivery slip. A support system is further introduced for the case of failing to read normally under the influence of a failure or the like of the paper or the reader.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085220-A (JP)
Title: Interface device and image forming apparatus using it
Inventor: MARUYAMA KAZUHISA
IPC: G06F3/12
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an executable means that is free from complicated processings, without increase in processing run time, even when rewriting a control program of a printer engine.  <P>SOLUTION: Normally, a communication method between a video controller and engine is conducted by adding parity bits for processing errors. When transmitting and receiving mass data, such as rewriting a flash memory, the transmission and reception of data is conducted by the maximum bit width, without adding parity bits, and the parity data with a unified unit are transmitted separately.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089320-A (JP)
Title: 1,3-DIFERROCENYLARYL[c]THIOPHENE COMPOUND AND METHOD FOR PRODUCING THE SAME
Inventor: OGAWA SATOSHI
IPC: C07F17/02
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new hybrid compound which uses the characteristics of ferrocene compounds, can impart reversible oxidation-reduction characteristics to organic sites to establish oxidation-reduction systems at metal sites and the organic sites surrounding the metal sites, and can easily be synthesized.  <P>SOLUTION: A 1,3-diferrocenylaryl[c]thiophene compound represented by formula (I) (R<SP>1</SP>is H or one or more substituents which may be bound to any place or places of the six-membered carbon ring, wherein two or more substituents may be bound to each other to form a condensed ring together with the six-membered carbon ring; R<SP>2</SP>and R<SP>3</SP>are each H or one or more substituents which may be bound to any positions of the five-membered carbon ring).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087365-A (JP)
Title: Drawer for cabinet
Inventor: TSUSAKA HARUNARI
IPC: A47B88/12
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer for a cabinet for easily taking a housed object in and out without deeply bending over.  <P>SOLUTION: This drawer for the cabinet is provided with an elevating means 7 for making a pull-out position (b) of the drawer 3B pulled out from the cabinet 2 higher than a housed position (a) of the drawer 3B housed inside the cabinet 2. The elevating means 7 is constituted of a holding plate 8 where a guide raised on the front side is formed and which is moved in the pull-out direction of the drawer 3B, and a part 11 to be guided formed on the drawer 3B to be engaged with the guide 9 of the holding plate 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111040-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: LEE BYUNG-KYU
IPC: G11B5/64
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having high thermal stability and recording density.  <P>SOLUTION: The perpendicular magnetic recording medium includes perpendicular magnetic recording layers and a substrate for supporting the same. Each of the perpendicular magnetic recording layers consists of two or more layers of perpendicular magnetic recording films formed of materials which have different physical properties and complement the physical properties with other perpendicular magnetic recording layers with each other. Each layer includes at least two or more perpendicular magnetic recording films among a layer for improving perpendicular magnetic anisotropic energy (Ku), a layer for reducing crystal grains, a layer for reducing magnetic domains, a layer for increasing an SNR (Signal to Noise Ratio), a layer for improving signal output, a layer for reducing noise, a layer for improving the uniformity of the sizes of the crystal grains, and a layer for improving the uniformity of the sizes of the magnetic domains.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005090427-A (JP)
Title: Engine air-fuel ratio control device
Inventor: TSUJI HIROAKI
IPC: F02D45/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine air-fuel ratio control device for performing highly accurate learning control of a fuel injection amount with a fuel learned value not depending on a corrected value for a target air-fuel ratio.  <P>SOLUTION: The control device comprises a basic fuel injection amount setting part, a target air-fuel ratio correcting control part, an air-fuel ratio feedback processing part, a fuel learning control part, and a fuel injection amount calculation part for correcting a basic fuel injection amount preset by the basic fuel injection amount setting part corresponding to, at least, a feedback corrected amount calculated by the air-fuel ratio feedback processing part and a fuel learned value calculated by the fuel learning control part and for calculating a fuel injection amount in accordance with the corrected fuel injection amount. A control means is provided for calculating the fuel learned value in the fuel learning control part without depending on a value for the feedback corrected amount calculated by the air-fuel ratio feedback processing part, when executing the fuel injection amount calculation part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI