baber/WOPTO huggingface dataset:
Patent JP-2005139492-A (JP)
Title: Reforming agent for inclusion in molten steel, and method for producing low carbon steel cast slab
Inventor: SASAI KATSUHIRO
IPC: C21C7/00
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a low carbon steel cast slab with which the aggregation of inclusion into molten steel and the clogging of a nozzle, are prevented and the surface flaw can surely be prevented by finely dispersing the inclusion in a steel plate.  <P>SOLUTION: The method for producing the low carbon steel cast slab, is performed as the followings, that is, after decarburizing to ≤0.01 mass% carbon concentration in the molten steel, Ti is added into this molten steel and deoxidized and then, the molten steel containing an inclusion reforming agent, composed by mass% of at least 50-100% La and Nd, 0-10% Ce, 0-50% Fe, 0-4% Si and the balance inevitable impurities, is cast.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139102-A (JP)
Title: Platinum nanocolloid-containing cosmetic
Inventor: MIYAMOTO ARIMASA
IPC: A61K8/72
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a cosmetic which has an excellent singlet oxygen-eliminating ability and excellent stability.  <P>SOLUTION: This cosmetic is characterized by comprising platinum nanocolloid and a colloid-protecting agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137781-A (JP)
Title: Plasma generator
Inventor: HARADA MANABU
IPC: H05H1/24
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma generator of a new constitution which ensures a decomposing effect or a removing effect on a toxic substance included in the atmosphere, while generation of ozone accompanied with electric discharge can be surely prevented or controlled.  <P>SOLUTION: The plasma generator is equipped with a plasma forming space into which the atmosphere is introduced. In this plasma forming space, a belt-shaped first electrode and a belt-shaped second electrode are disposed oppositely through a dielectric material, and the plasma is generated by the electric discharge caused by applying a voltage between the first electrode and the second electrodes. The first electrode and the second electrode are in a position relatively biased to the surface direction of the dielectric material in such a manner that they satisfy a specified relational equation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147820-A (JP)
Title: Filter apparatus for automatic water sampler
Inventor: HIROSHIGE NAOHARU
IPC: G01N1/10
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter apparatus for an automatic water collector which improves a filtering speed and a capability for acquiring particles and prevents deterioration of a sample.  <P>SOLUTION: The apparatus is provided with a water sampling bottle 10 for sampling a liquid sample and injecting it through an injection nozzle 6, a filter bag 20 having a multiple structure, directly set within the water sampling bottle 10 and filtering the liquid sample in an upper part of an interior of the water sampling bottle 10, a bottle holder 50 installed within a bottle case 30 and stably holding the minimum required number of the water sampling bottles 10, and a cover plate 40 installed over a plurality of the water sampling bottles 10 set by using the bottle case 30 and the bottle holder 50, simultaneously closing openings 11 of the water sampling bottles 10, and having injection holes 41 for communicating with the openings 11 of the water sampling bottles 10 at an equal interval.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151196-A (JP)
Title: Packet relay apparatus
Inventor: KOYAMA TAKAAKI
IPC: H04L12/70
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a processing load in a packet relay apparatus as a capturing apparatus in capturing and recording packets.  <P>SOLUTION: The packet relay apparatus as a capturing apparatus is provided with a copy target list recording predetermined conditions, copies packets satisfying the predetermined conditions into the predetermined number from among packets having arrived, and sends at least one packet of the copied packets to a designated transmission path different from a transmission path defined by the destination address of the packet. By connecting the recording apparatus of the packet to the this different transmission path designated, the packet relay apparatus need not to perform recording, and the processing load can be reduced compared with a conventional technique.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158793-A (JP)
Title: High-voltage pulse generating circuit, high-voltage pulse transformer, high-voltage discharge-lamp lighting device and lighting system
Inventor: TAKAYA MANABU
IPC: H05B41/18
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-voltage pulse generating circuit inhibiting the change of the peak value of a high-voltage pulse output with the change of an ambient temperature, a high-voltage pulse transformer proper for a use for the circuit and a high-voltage discharge-lamp lighting device and an automobile head lamp with the pulse transformer.  <P>SOLUTION: The high-voltage pulse generating circuit HPG is provided with the high-voltage pulse transformer HPT having a core 1 and a winding wound on the core including a primary winding 12 and a secondary winding 13 wound on the core 11 and being constituted so that an inductance is changed automatically in response to the ambient temperature within the range of a set temperature. The circuit HPG is further provided with an oscillation circuit OSC, which contains a capacitor C1, the primary winding 12 for the pulse transformer HPT, and a discharge gap DG. In the oscillation circuit, resonance characteristics are set so as to be resonated relatively strongly on the high-temperature side of the ambient temperature, and the oscillation circuit is disposed so that a resonance output is input to the pulse transformer HPT.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153154-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: KAMEI HIROYUKI
IPC: B41J2/055
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head and a liquid jetting apparatus which can surely connect a lead electrode and a connecting line with an enough bonding strength and can improve the reliability.  <P>SOLUTION: The liquid jetting head is equipped with a passage formation substrate 10 where pressure generation chambers 12 communicating with nozzle openings 21 for jetting a liquid are formed, piezoelectric elements 300 set via a vibrating plate at one face side of the passage formation substrate 10 to generate a pressure change in the pressure generation chambers 12, and the lead electrodes 90 led out from the piezoelectric elements 300 onto the passage formation substrate 10. The connecting line 130 consists of a bonding wire with at least one end connected to a driving IC 120 for driving the piezoelectric element 300. A connection region 90a of the lead electrode 90 to which the other end of the connecting line 130 is connected is occupied by a recess by a ratio of not larger than 10%. A recess width of the recess is not larger than 0.7 μm and a recess depth of the recess is not smaller than 10 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154536-A (JP)
Title: Heavy oil reformer, its operating method and gas turbine power generation system
Inventor: HOKARI NOBUYUKI
IPC: C10G31/08
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To continuously and stably produce a reformed fuel by preventing retardation of the rise time on switching from washing operation of a reaction tank in a heavy oil reformer for producing the reformed fuel by reacting high temperature high pressure water in the supercritical state or in the neighborhood of the critical point with a heavy oil in the reaction tank to heavy oil reforming operation to immediately obtain the reformed fuel having necessary properties from the reactor tank whose cleaning operation is switched to heavy oil reforming operation.  <P>SOLUTION: The heavy oil reformer has a plurality of reaction tanks, and the reaction tanks are allowed to alternately be switched from heavy oil reforming operation to washing operation, and the high temperature high pressure water is supplied to the reaction tank during the washing operation in an amount nearly equal to the amount during the heavy oil reforming operation to control the pressure and temperature of the inside of the reaction tank during the washing operation so as to maintain nearly equal temperature and pressure during the heavy oil reforming operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157676-A (JP)
Title: Flow control valve and fuel cell system having the same
Inventor: KONDO TOSHIYUKI
IPC: F16K41/16
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve that can stably move a valve rod back and forth while maintaining appropriate sealing performance irrespective of a use environment and can improve a product life, and a fuel cell system having the same.  <P>SOLUTION: The flow control valve 1 comprises the valve rod 14 extending between a passage side and a passage outside and axially movable back and forth, and a seal member 16 for, in cooperation with the valve rod 14, dividing the passage side and the passage outside in the valve and sealing the passage side against the passage outside. The seal member 16 is fixed at one end 41 to the valve rod 14 on the passage side and fixed at the other end 42 to an immovable portion 32 in the valve, and is designed to be extensible as the valve rod 14 is moved back and forth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156903-A (JP)
Title: Image forming apparatus, discharge detection method in the same, and image forming method
Inventor: NAKAZAWA YOSHIO
IPC: G03G21/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of discharge, by detecting the occurrence of the discharge between a latent image carrier and a toner carrier with high accuracy, in a non-contact developing image forming apparatus.  <P>SOLUTION: The image forming apparatus forms a test toner image, having an image part IM which is a solid image and a non-image part NI which is a highlighted image. Concerning a discharge spot SP1, indicating that discharge has occurred in the inside of the image part IM, it is detected by the presence of a density detection value P1 lower than a density reference value Dth1, from a sampling result in the image part IM. Concerning a discharge spot SP3 indicating discharge widened from the image part IM to the non-image part NI, it is detected by existence of a density detection value P2 lower than a density reference value Dth2, from a sampling result in the non-image part NI. When the discharge spot is detected, discharge is decided as having occurred, and the amplitude of development bias is lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153335-A (JP)
Title: Optical printer head
Inventor: OKA SHINJIRO
IPC: B41J2/455
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin optical printer head that provides a prescribed image corresponding to image data, is productive and has high accuracy.  <P>SOLUTION: In the optical printer head, a light-emitting element array chip 5 having many light-emitting elements 7 and connecting pads 6 on the top face is stuck to the bottom of the concave portion 1a of the substrate 1 by an adhesive 4, and one end of a first circuit conductor 2 is electrically connected to the connecting pads 6 through a second circuit conductor 9 formed on the underside of a second circuit board arranged face to face on the top face of a first circuit board on a first circuit board made by forming a first circuit conductor 2 and an insulation layer 3 on a synthetic resin substrate 1. As a result, the optical printer head provides a good print quality, can be produced in volume and is reliable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158567-A (JP)
Title: Fuel cell vehicle
Inventor: TATSUNO HIYOSHI
IPC: H01M8/04
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell vehicle capable of keeping on running and securing safety even in case a fuel cylinder gets short of fuel during running and fuel can not be filled at a fuel supply station readily in view of an actual situation where there are not many supply stations of hydrogen gas to the fuel cell vehicle available.  <P>SOLUTION: The fuel cell vehicle is provided with a fuel cell 1 generating power from fuel of a main hydrogen cylinder 4, a battery 9 charging the power generated at the fuel cell 1 and at the same time discharging the power, and a motor 2 driving the vehicle with the power supplied from the fuel cell 1 and the battery 9. The main hydrogen cylinder 4 has a pressure gauge 6 connected to it for measuring pressure inside the main hydrogen cylinder 4 and at the same time has a sub hydrogen cylinder 5 as well as a control device 10 switching connection from the sub hydrogen cylinder 5 to the fuel cell 1 when pressure inside the hydrogen cylinder 4 detected by the pressure gauge falls under a given value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167458-A (JP)
Title: Voice/image transmission method
Inventor: MOTOKI ATSUSHI
IPC: H04L12/70
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice/image transmission method capable of preventing deterioration in voice and image by enhancing traffic efficiency.  <P>SOLUTION: In the voice/image transmission method for transmitting voice data and image data utilizing a VoIP technology, size of the RTP data 17 of an RTP packet 13 for real time transmission is made variable and that size is employed as data for determining the order of IP packets 11 in place of the sequence number of an RTP header 16. Since the sequence number of the RTP header can be deleted, volume of the data is reduced and the efficiency of service traffic is improved thus preventing deterioration in the quality of voice and image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179888-A (JP)
Title: Base frame tilting device
Inventor: NAKAO MOTOHIRO
IPC: B60R3/00
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base frame tilting device which is capable of stably and positively tilting a base frame member from its stored position to a service position, free from a fear of sudden movement of the base frame member, excellent in operability, on-the-job safety, and cost efficiency, and dispenses with a complicated adjusting mechanism that requires maintenance.  <P>SOLUTION: The base frame tilting device 10 is formed of the base frame member 11 having an almost rectangular shape and serving as a ladder or a rack; a sliding bearing section 12 for slidably holding the base frame member 11 in a planar direction; a base frame member storage section 13 for pivoting a rotary shaft 12a provided for the sliding bearing section 12; an energizing means 14 for energizing the sliding bearing section 12 to the base frame stored position of the base frame storage section 13; a cam portion 15 fixed to the rotary shaft 12a of the sliding bearing section 12, for rotation; and a roller portion 16 arranged on the base frame member storage section 13 to abut on the cam portion 15 via its tip, to thereby lock rotation of the sliding bearing section 12 at a predetermined rotation angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182232-A (JP)
Title: Luminance correcting device and method
Inventor: IIDA HIDENOBU
IPC: G06T5/20
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminance correcting device for smoothing the luminance of an original image in a dynamic range, and for suppressing the blur of the image, and for correcting it to an image suitable for even recognition processing or the like.  <P>SOLUTION: This luminance correcting device 1 is provided with an image acquiring part 12 for acquiring an original image, a single-scale retinex processing part 13 for applying luminance smoothing processing to an original image acquired by the image acquiring part 12, and for generating a luminance smoothing processing image and an emphasis image generating part 14 for generating an emphasis image for defining an image by using the luminance smoothing processing image. The luminance smoothing processing image and the emphasis image are compounded by an image compounding part 15 so that the luminance correction image can be generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185009-A (JP)
Title: Electrical junction box for vehicle
Inventor: YAMADA TATSUYA
IPC: H02G3/14
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent incomplete fitting of a relay and drop-off of a spare fuse.  <P>SOLUTION: A relay 20 is mounted on the top of a case body 11 of an electrical junction box 10, and a spare fuse mounting section 15 is provided, at a position corresponding to a mounting position of the relay 20 at the inner surface of an upper wall 13a of an upper cover 13 lock-connected by covering the case body, so as to detachably fit the spare fuse 22. When the relay 20 is in a properly fitted condition, the upper cover 13 can be locked against the case body 11 so that the lower end 15a of the spare fuse mounting section 15 is brought into no contact with the relay 20. if the relay 20 is in incomplete fitting condition, it will interfere with the spare fuse mounting section 15, so that the upper cover 13 cannot be lock-connected against the case body 11, thus incomplete condition of the relay 20 is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183282-A (JP)
Title: Guide light
Inventor: ARAMAKI KAZUAKI
IPC: H05B41/14
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to check the duration of the emergency lighting of a guide light accurately.  <P>SOLUTION: The guide light 100 has a lamp 35 which is turned on by electricity from a commercial power supply 1, and a battery power supply 28 which supplies electricity to the lamp 35 when the electricity from the commercial power supply 1 to the lamp 35 stops. Further, the light comprises an inspection switch 38 for breaking the connection of the lamp 35 and the commercial power supply 1 in response to the operation of an inspector, a transistor 10 which outputs a signal in conjunction with the inspection switch 38, a timer IC 16 which starts to count a predetermined time simultaneously with the output of the signal from the transistor 10, a lamp current detecting resistance 27 for detecting a supply voltage of the battery power supply 28, and an LED 21 which turns on when the voltage between both ends of the lamp current detecting resistance 27 indicates that the supply voltage of the battery power supply 28 falls below a predetermined threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187535-A (JP)
Title: Method for producing powder polyurethane resin for slush molding
Inventor: KUNISHIGE NOBORU
IPC: C08G18/10
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a powder polyurethane resin which is used from slush molding and gives flash molded articles that little bloom, hardly forms bent wrinkles and has excellent solvent resistance.  <P>SOLUTION: This method for producing the powder polyurethane resin for slush molding comprises the first process: a process for dissolving or dispersing a polymer polyol in an organic solvent substantially dissolving the polyurethane resin, the second process: a process for reacting the polymer polyol in the dispersion with an organic polyisocyanate to obtain the isocyanate group-terminated prepolymer dispersion, the third process: a process for reacting the isocyanate group-terminated prepolymer in the dispersion with a chain extender and a blocking agent, and the fourth process: a process for separating and drying the powder polyurethane resin from the liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191126-A (JP)
Title: Method for forming conductive polymer, and method for producing electronic component
Inventor: NAOI KATSUO
IPC: H01B1/12
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a conductive polymer in which the conductivity can be enhanced as stably as possible.  <P>SOLUTION: The conductive polymer is produced, by adding a bonding agent having thiophene structure (e.g. bithiophene) to monomer having a thiophene structure (e.g. 3,4-ethylene dioxythiophene) and then polymerizing them. Since the conductive polymer is structured into a three-dimensional mesh, utilizing acceleration of bonding of the bonding agent, the conductive polymer becomes bulky and the physical strength (frame strength) of the conductive polymer is increased. Since fixing properties of dopant to the conductive polymer is enhanced, doping ratio of that dopant can be enhanced stably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185925-A (JP)
Title: Treatment method of organic waste liquid of high concentration, circulation treatment method of organic waste liquid and circulating treatment apparatus therefor
Inventor: YOSHIDA AKIHIKO
IPC: C02F11/04
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of an organic waste liquid of high concentration for effectively subjecting an organic waste liquid of high concentration such as various domestic wastewaters, agricultural wastewater, livestock wastewater and the like to biological treatment, capable of recycling the organic waste liquid of high concentration as resources to effectively utilize the same in order to realize resource circulating society and also excellent in economical efficiency, a circulation treatment method of the organic waste liquid of high concentration and a circulation treatment apparatus therefor.  <P>SOLUTION: The circulation treatment apparatus of the organic waste liquid of high concentration is provided with at least a dilution tank 4 for diluting the organic waste liquid of high concentration, a culture tank 5 for culturing autotrophs such as bonded algae or the like and the flow speed adjusting tank 6 communicating with the culture tank 5 and constituted as a circulation type which supplies the organic waste liquid diluted up to the optimum culture concentration by the dilution tank 4 to the culture tank 5, a low and stable flow speed environment is formed in the vertical direction in the culture tank 5 by adjusting the flow speed of the water level in the flow speed adjusting tank 6 and treated water biologically treated with efficiently propagated autotrophs is supplied to the previous process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190103-A (JP)
Title: Employment information terminal, mobile agent and recording medium
Inventor: KAMURA MITSUZO
IPC: G06F9/445
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly execute failure diagnosis after any failure is generated, and to execute failure diagnosis without requiring any working staff.  <P>SOLUTION: When any failure is generated in a failure diagnosis object block being the object of failure diagnosis in an employment information terminal 1, a mobile agent transmitted from a mobile agent distribution server 11, and received and stored through a network 12 is started, and failure diagnosis is executed by the mobile agent. The failure diagnosis is autonomously executed by the mobile agent so that it is possible to quickly execute the failure diagnosis after the failure is generated, and to execute the failure diagnosis without requiring any working staff, and to improve convenience.  <P>COPYRIGHT: (C)2005,JPO&NCIPI