baber/WOPTO huggingface dataset:
Patent JP-2005198133-A (JP)
Title: Digital radio system and digital radio communication method
Inventor: TAKAHASHI TAKUYA
IPC: H04W4/90
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that it is inconvenient in emergency since mobile stations other than a mobile station at a transmitting state can not perform communication if there is the mobile station in a transmitting state by press-to-talk in the same communication area among the mobile stations which utilize the same system in a press-to-talk digital radio system.  <P>SOLUTION: In the digital radio system which has a base station and a plurality of mobile stations and performs communication between the base station and the plurality of mobile stations, it is constituted so that the base station has a means for inserting transmission stop information of the mobile stations into an outgoing voice frame and the mobile stations have means for detecting the transmission stop information from the outgoing voice frame and means for stopping transmission of own stations based on the transmission stop information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199568-A (JP)
Title: Multi-color reversible recording medium
Inventor: SATO MICHIHIDE
IPC: B41M5/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-color reversible recording medium which shows sharp image contrast; high repetition stability/image stability; and capability of displaying an image in not less than two colors.  <P>SOLUTION: The multi-color reversible recording medium is structured of a support made of a non-magnetic material and a recording layer which is formed on at least one surface of a support and contains a microcapsule encapsulating a mixture of magnetic powder and a dispersing medium remaining in a solid state at a room temperature. In addition, the recording layer contains not less than two different kinds of microcapsules (11 and 12) which encapsulate magnetic powders (15 and 16) of different colors; use dispersing media (17 and 18) with a differing melting point per color of the magnetic powder; and show different hues, and migrates the magnetic powders (15 and 16) by applying heat and a magnetic field. Thus it is possible to write and erase an image repeatedly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206530-A (JP)
Title: Agent for controlling plant disease caused by downy mildew or late blight
Inventor: SOMA MASAHITO
IPC: A01N43/08
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having controlling activities against plant disease caused by downy mildew or late blight.  <P>SOLUTION: The agent for controlling the plant disease, containing (4S)-4,8-dihydroxy-2,3,4-trihydronaphthalen-1-one obtained by extracting a cultured liquid of Lambertella sp. 1346 (deposit number: FERM BP-08596) as an active ingredient has excellent activities for controlling the plant disease caused by the downy mildew or the late blight. As a result, the application of the (4S)-4,8-dihydroxy-2,3,4-trihydronaphthalen-1-one on the plant is useful as a method for controlling the plant disease caused by the downy mildew or the late blight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207347-A (JP)
Title: Fuel cut control device for internal combustion engine
Inventor: EIRAKU REI
IPC: B60L50/16
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control pumping motion of an internal combustion engine during fuel cut control from a viewpoint of comparing pressure of a combustion chamber of an internal combustion engine and pressure in an air intake passage or an air exhaust passage.  <P>SOLUTION: Valve open timing of an intake valve is set to timing when cylinder pressure CP gets consistent with intake pressure PM for suppressing intake return to the air intake passage during fuel cut control. Consequently, intake air once warmed by remaining heat in the combustion chamber does not return to the air intake passage and is not cooled. Air discharged to the exhaust passage side is not easily cooled. Consequently, pumping motion of the engine during fuel cut control can be appropriately controlled from the viewpoint of comparing pressure in the combustion chamber and pressure in the air intake passage, and exhaust emission control catalyst can be prevented from being cooled during fuel cut control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208420-A (JP)
Title: Fabrication method of hollow optical waveguide and optical switch using the hollow optical waveguide
Inventor: NOGE HIROSHI
IPC: G02B26/08
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabrication method of hollow optical waveguide capable of easily and uniformly forming the thickness of a reflective film inside a hollow part even when the hollow optical waveguide has a rectangular cross-section of the hollow part and shuts in light and transmits the same, to provide the hollow optical waveguide integrated on a substrate according to the fabrication method of hollow optical waveguide and to provide an optical switch using the hollow optical waveguide.  <P>SOLUTION: The fabrication method of hollow optical waveguide, according to which the hollow optical waveguide having a hollow part of transmitting the light is fabricated on the substrate, comprises an outer wall layer part forming process which forms the outer wall layer part as an outer wall of the hollow part, a hinge part forming process which plurally forms a hinge part as a rotation axis when the outer wall layer part is folded, a reflective film forming process which forms an optical reflective film on the outer wall layer part and a hollow part forming process which forms the hollow part by folding the outer wall layer part around each of the hinge parts as a rotation axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205838-A (JP)
Title: Liquid discharge device and image recorder
Inventor: KATO TAKAYUKI
IPC: B41J2/01
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge device capable of accurately discharging a constant quantity of liquid and an image recorder capable of acquiring an excellent image while preventing an uneven color-density from generating by applying the liquid discharge device.  <P>SOLUTION: The liquid discharge device is equipped with a temperature sensor 15 to measure an ink temperature, a rate sensor 23 to measure the discharge rate of the ink discharged from a nozzle, an optimum rate acquisition means 28 to acquire the optimum discharge rate which enables the quantity of the ink discharged from the nozzle to be the designated one based on the ink temperature measured by the temperature sensor 15 and a voltage control means 29 to correct the voltage applied to a recording head 7 so as to make controlled the voltage applied to the recording head 7 based on the optimum discharge rate acquired by the optimum rate acquisition means 28 while ensuring the difference between the liquid discharge rate measured by the rate sensor 23 and the optimum discharge rate to be less than the designated value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212144-A (JP)
Title: Manufacturing method for laser engraving printing plate subjected to surface treatment
Inventor: YAMADA HIROSHI
IPC: B41N1/12
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for manufacturing a printing plate which reduces the quantity of liquid scum occurring when a relief image is formed by directly applying laser engraving, which enables photo-setting in the atmosphere in a step of forming an original plate for laser engraving printing, and which makes little ink remain on a plate surface in printing.  <P>SOLUTION: A surface treatment method is used for the sheet-like or cylindrical laser engraving printing plate where an irregular pattern is formed on a surface by applying a laser light to the surface of the printing original plate capable of being subjected to the laser engraving, so as to make a resin removed from a part irradiated with the laser light. The manufacturing method for the laser engraving printing plate subjected to surface treatment comprises: a step of immersing the laser engraving printing plate with a treatment liquid containing at least one kind of organosilicon compound with a number-average molecular weight of ≥100 and ≤100,000 or a step of making the organosilicon compound adhere to the surface of the laser engraving printing plate by applying the treatment liquid to the surface of the laser engraving printing plate; and a post-exposure step of subsequently irradiating the surface of the laser engraving printing plate with a beam including light with a wavelength of ≥200 nm and ≤450 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216583-A (JP)
Title: Induction heating cooking device
Inventor: ISHIMARU NAOAKI
IPC: H05B6/12
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooking device capable of correctly detecting the temperature of a pan put on a top plate.  <P>SOLUTION: This induction heating cooking device comprises a heating coil 3 for heating a pan 1, a top plate 2 arranged over the heating coil 3 and on which the pan 1 is put, infrared ray detecting means 5 arranged under the top plate 2 to detect infrared ray radiated from the bottom surface of the pan 1, temperature detecting means 9 for detecting the temperature of the bottom surface of the pan 1 from an output of the infrared ray detecting means 5, control means 10 for controlling electric power to be supplied to the heating coil 3 according to the output of the temperature detecting means 9 and shielding means 6 arranged over the top plate 2, wherein the shielding means 6 acts to inhibit the infrared ray not from the pan 1 to enter into the infrared ray detecting means 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217671-A (JP)
Title: Circulator
Inventor: HOSOKAWA TORU
IPC: H01P1/383
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulator exhibiting stable transmission characteristics and isolation characteristics of high frequency input/output signals.  <P>SOLUTION: Between parallel plate conductors 1 and 2 arranged at an interval of one half of the wavelength of a high frequency signal or less, two ferrite plates 6 and 7 are arranged while facing the inner surface of the parallel plate conductors 1 and 2. Three dielectric lines 3, 4 and 5 for inputting/outputting high frequency signals are arranged radially to the two ferrite plates 6 and 7. A metal sheet 8 is interposed between the inner surface of the plate conductor 1 and the ferrite plate 7 and the dielectric lines 3, 4 and 5 wherein one of the ferrite plate 7 or the dielectric lines 3, 4 and 5 sinks deeper into the metal sheet 8 than the other. In such a circulator, transmission characteristics of high frequency input/output signals and isolation characteristics between input and output can be stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214479-A (JP)
Title: Cooling device
Inventor: CHIN I
IPC: F25B9/14
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device in which cooling medium can be stably circulated in a high temperature side heat carrying cycle in a Sterling freezer even when a cooling device is inclined.  <P>SOLUTION: The Sterling freezer is provided with a low temperature heat carrying cycle to take out cold heat generated at a low temperature part, and the high temperature side heat carrying cycle to emit hot heat generated at a high temperature part outward. The high temperature side heat carrying cycle is provided with a high temperature side evaporator installed on the high temperature part, and a high temperature side condenser disposed at a higher position than the high temperature side evaporator. The high temperature side evaporator and the high temperature side condenser are connected to each other by steam side cooling medium piping 7 and condensation side cooling medium piping to form a cooling medium circulation circuit. The condensation side cooling medium piping is provided with a lateral tube disposed at a higher position than the high temperature side evaporator for the high temperature side condenser to be connected, and a pair of vertical tubes connecting the high temperature side evaporator and the lateral tube to each other in vertical directions. Upper ends of the vertical tubes are respectively connected to one end part and the other end part of the lateral tube.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218232-A (JP)
Title: Ac generator
Inventor: TONO KYOKO
IPC: H02K3/38
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an AC generator which can improve the cooling property of a stator winding by reducing the flow resistance of a cooling wind at a coil end.  <P>SOLUTION: In this AC generator for a vehicle, a curvilinear part 30 in which the height of the connecting part side coil end of an inside winding 24 is made equal to the height of the connecting part side coil end of an outside winding 25, and moreover, the height of the coupling part side coil end of the inside winding 24 is regulated equally to the height of the coupling part side coil end of the outside winding 25 is formed at least in the conductor segment of the inside winding 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214564-A (JP)
Title: Grain drier
Inventor: NINOMIYA SHINJI
IPC: F26B17/14
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To properly detect the clogging of grain regardless of a burner combustion state in a grain drier comprising a far infrared ray radiator in a grain collecting chamber and detecting clogging abnormality of grain flowing down on a grain collection plate on the basis of high temperature.  <P>SOLUTION: In this grain drier wherein a storage chamber 2, a drying chamber 3 and the grain collecting chamber 4 are successively stacked, and the grain is dried by introducing the radiant heat acting on the grain fed out onto a flowing down plate 8 of the grain collecting chamber 4 by the far infrared ray radiator 6 mounted on a grain collecting chamber 4 part, and the exhaust heat air from the far infrared ray radiator 6, to the drying chamber 3 while circulating the grain by driving an elevator 5 mounted at the external, a temperature detector is mounted on the grain flowing-down plate 8 of the grain collecting chamber 4, and a control part determines the clogging of grain from the drying chamber 3 to the grain collecting chamber 4 based on high temperature higher than a predetermined temperature detected by the temperature detector. A predetermined limit value is changed based on the magnitude of the combustion of the burner for heating the far infrared ray radiator 6, when the clogging of grain is determined when the temperature detected by the temperature detector is over the predetermined limit value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223476-A (JP)
Title: Antenna device and radio data communications device provided therewith
Inventor: NOMURA KENJI
IPC: H01Q1/22
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily lock an antenna device used for a radio data communications device to a body to be locked, and also, to facilitate the change in the attitude of the antenna device.  <P>SOLUTION: The antenna device is composed of a clip, which has a first part and a second part facing mutually and arranged separately, a third part having spring properties for connecting the first/second parts, and a first engaging part, and an antenna having a second engaging part. The antenna is made to engage with the clip, by the engagement of the first engaging part with the second engaging part. By having the clip locked to the body to be locked, the antenna device is locked to the body to be locked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220826-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: MOGI NORIO
IPC: B01D53/94
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of carrying out quick determination of deterioration when an exhaust gas purifying catalyst in an exhaust system for an internal combustion engine rapidly deteriorates.  <P>SOLUTION: By averaging an output LVO2 of an oxygen concentration sensor 19 provided on the downstream side of a NOx purifying device 15, an annealing value LVGAAV is calculated. The annealing value LVGAAV is used for determining the deterioration of the NOx purifying device 15. When determining that the NOx purifying device may deteriorate (S163), the averaging computation (the annealing value LVGAAV) is initialized to eliminate the influences of data detected before initialization and the annealing value LVGAAV after initialization is used for determining the deterioration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223675-A (JP)
Title: Data buffer control method and data relay device installation
Inventor: FUKUDA SEIKI
IPC: H04L12/70
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data buffer control method capable of efficiently using data buffer by efficient method and configuration, and to provide a data communications device.  <P>SOLUTION: The method is used for controlling the data buffer for temporarily storing communication data. The method includes a step of setting an aging flag 7 stored, in relation to frame data to "Low (no aging)" with a first timing; a step of storing the frame data in a frame buffer 2; a step of setting the aging flag 7 to "High (aging)" with a second timing, after the first one; and a step of responding to the setting of the aging flag 7 to the "High (aging)" with a third timing after the second one, for ignoring the frame data that has not been transmitted, and for opening a buffer area in the frame data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219369-A (JP)
Title: Void type inkjet recording paper, its manufacturing method, and inkjet recording method
Inventor: USHIKU MASAYUKI
IPC: B41M5/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide void type inkjet recording paper which is characterized by enhancing a dot enlargement ratio for an ink droplet and which enables a high-gloss and high-quality image to be obtained even in high-speed application, a manufacturing method for the void type inkjet recording paper, and an inkjet recording method.  <P>SOLUTION: This void type inkjet recording paper, wherein an ink absorbing layer including at least inorganic particulates and a hydrophilic binder is provided on a substrate, is characterized in that the ink absorbing layer contains a 0.15-2.5 g/m<SP>2</SP>surfactant wherein a dynamic surface tension of a 0.3% aqueous solution, measured by a maximum bubble pressure method, is 60 mN/m or less for 20 ms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004235653-A (JP)
Title: Superconductive magnet
Inventor: INAGUCHI TAKASHI
IPC: H01L39/04
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the performance and the reliability in a superconductive magnet provided with a cold storage refrigerator having a magnetic cold storage material.  <P>SOLUTION: A superconductive magnet is provide with a superconductive coil, a vacuum tub fixed with the superconductive coil, so as to enclose the superconductive coil, a magnetic shield enclosing the vacuum tub, and an adjusting mechanism capable of adjusting the relative position between the magnetic shield and the superconductive coil by adjusting the relative position between the magnetic shield and the vacuum tab. In addition, the superconductive magnet is provided with the superconductive coil, a radiation shield enclosing the superconductive coil, the vacuum tub fixed with the superconductive coil through the radiation shield and enclosing the radiation shield, the magnetic shield enclosing the vacuum tub, and the adjusting mechanism capable of adjusting the relative position between the magnetic shield and the superconductive coil by adjusting the relative position between the magnetic shield and the vacuum tub.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005228491-A (JP)
Title: Fuel cell system
Inventor: KATANO GOJI
IPC: H01M8/04
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of increasing utilization efficiency of fuel, by preventing impurities from accumulating at one spot inside a fuel cell stack.  <P>SOLUTION: The fuel cell system is provided with two supply passages for supplying hydrogen to its anode electrode, and valves for controlling the flow rates of hydrogen gases are provided in their respective supply passages. Moreover, an exhaust passage for discharging exhaust gas from the anode electrode is provided on the supply passages, and a valve is also provided in this exhaust passage. In this fuel cell system, the valves provided in the supply passages are controlled, when the valve provided in the exhaust passage is closed; and the ratio of the flow rates of hydrogen gases passing the two supply passages are made to change with respect to time. Consequently, the lowest downstream hydrogen position in the anode electrode can be changed. Also, such impurities as nitrogen in the fuel cell stack etc. can be diffused. Consequently, hydrogen purge quantity for exhausting impurities can be reduced, and the utilization efficiency of fuel can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225046-A (JP)
Title: Inkjet recording sheet and manufacturing method thereof
Inventor: HANADA KAZUYUKI
IPC: B41M5/50
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet, wherein particularly the absorbency of a water-color ink is excellent, the shape of an ink dot formed thereon is sharp, the color developing properties of ink are excellent, and a stable high-grade printing image is given, which has an ink receiving layer excellent in transparency, blocking resistance, water resistance, humidity resistance and transferability.  <P>SOLUTION: The inkjet recording sheet has at least one ink receiving layer provided on at least one side of a base material sheet. The ink receiving layer is formed using the composition made of a hydrophilic polyurethane resin obtained by reacting an organic polyisocyanate, a hydrophilic polyol of a high molecular weight and/or a polyamine, a compound having at least one active hydrogen group and at least one tertially amino group in its molecule with a polysiloxane having at least one active hydrogen-containing group in its molecule, and of a fine particle silica.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232370-A (JP)
Title: Curable resin composition, sealing material for use in liquid crystal dispenser method, vertical conduction material and liquid crystal display device
Inventor: OYAMA YUICHI
IPC: C08G59/20
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition that shows outstanding workability even when used for manufacturing a liquid crystal display device using a dispenser method and allows manufacturing the liquid crystal display device of a high definition image that does not contaminate a liquid crystal and shows less color nonuniformity, and to provide a sealing material composed of the curable resin composition for use in the liquid crystal dispenser method, a vertical conduction material and the liquid crystal display device.  <P>SOLUTION: This curable resin composition comprises a compound having at least each one of a (meth)acrylic group and an epoxy group in a molecule, a two functional or more liquid epoxy resin having a hydrogen bonding functional value of ≥1.5×10<SP>-3</SP>mol/g, a thermal curing agent and a free-radical photoinitiator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI