baber/WOPTO huggingface dataset:
Patent JP-2005154673-A (JP)
Title: Polycarbonate-manufacturing catalyst and process of manufacturing polycarbonate
Inventor: OKAMOTO MASAYA
IPC: C08G64/36
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate-manufacturing catalyst, which is easily separated from a polycarbonate and can be used repeatedly giving high catalytic efficiency, also to provide a process of manufacturing a high-quality polycarbonate by using the above catalyst without using a noxious chlorine gas and phosgene and a halogenated organic solvent such as dichlomethane and chloroform, considered to pollute the environment.  <P>SOLUTION: The polycarbonate-manufacturing catalyst contains a reaction product of (a) an organic or inorganic carrier containing nitrogen or phosphorus atom which is quarternarized with alkylhalide, (b) a palladium compound and (c) a metal compound having a redox catalytic activity. The manufacture process of the polycarbonate comprises: the first step of forming a polycarbonate prepolymer by reacting an aromatic dihydroxy compound, monohydric phenol, carbon monoxide and oxygen using the above catalyst; and the second step of manufacturing polycarbonate by the solid phase polymerization of the above polycarbonate prepolymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155876-A (JP)
Title: Control method of automatic transmission for vehicle
Inventor: NISHINO HARUHIKO
IPC: F16H61/686
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of an automatic transmission for a vehicle capable of solving the delay in gear shifting, when a shift lever is quickly switched from a traveling range to another traveling range through a neutral range.  <P>SOLUTION: A speed ratio of a turbine rotational frequency and an engine rotational frequency after switching from N range to D range is detected when the shift lever is switched from R to D through N in a vehicle stopping state, and a state that the detected speed ratio becomes a maximum value after switching to D range, is detected. When the present speed ratio becomes less than the maximum value by a predetermined value α, the synchronization pull-out from N range is quickly detected and a gear shift time can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159989-A (JP)
Title: Receiving apparatus
Inventor: YAGI SHINJI
IPC: H04N5/44
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving apparatus which reduces the number of antennas to be used by simultaneously receiving television broadcasts or FM broadcasts of a plurality of frequencies in approximately the same frequency band.  <P>SOLUTION: A reception signal to a TV/FM antenna 21 is inputted to an FM amplifier 24 via a switch circuit 26, and a reception signal to an FM/AM antenna 22 is also inputted thereto via a switch circuit 27. A reception signal level of an FM broadcasting signal inputted to the FM amplifier 24 becomes lower through the transport route from the FM/AM antenna 22. In order to compensate for the reduction and to prevent interference between signals, a property compensation circuit 33 is provided. The property compensation circuit 33 comprises an amplifier unit 34 installed near the antennas together with a TV amplifier 23, the FM amplifier 24, an AM amplifier 25, the switch circuits 26, 27, and composing circuits 28, 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162499-A (JP)
Title: Method for producing flat bottom quartz crucible
Inventor: SATO MASARU
IPC: C03B20/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a flat bottom crucible, by which the flat bottom crucible having a uniform thickness, excellent in shaping accuracy and high in quality can be easily produced.  <P>SOLUTION: The method for producing the flat bottom quartz crucible comprises inserting a round bottom quartz glass crucible into a rotatable flat bottom mold having a pressure reducing suction means at the bottom part, then softening the crucible by heating it, and at the same time, bringing the bottom part of the crucible into close contact with the bottom part of the flat mold by sucking the bottom part of the rotating mold under a reduced pressure so as to make the round bottom of the crucible into a flat bottom. For example, in the method for producing the flat bottom quartz crucible, a round bottom quartz crucible produced by a rotary mold method is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164697-A (JP)
Title: Charging device and image forming apparatus equipped with same
Inventor: HIROSHIMA SUSUMU
IPC: G03G15/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device with a charging wire which is free of discharge unevenness and has a long use life, and an image forming apparatus of good image quality using the same.  <P>SOLUTION: The charging device for charging a photoreceptor 3 rotating in a specified direction is equipped with: a shield case 2 having an opening part directed toward the photoreceptor; a charging wire 2 of ≤0.9 μm surface roughness R<SB>max</SB>and ≤45° local inclination disposed at a specified position of the shield case; and a voltage applying means of applying voltage to the charging wire. An electrophotographic image forming apparatus mounted with the same is also described.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167623-A (JP)
Title: Installing position determination supporting method
Inventor: OGAWA KEIJI
IPC: H04W88/08
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installing position determination supporting method which efficiently supports the determination of the installing position of a radio LAN access point.  <P>SOLUTION: The method comprises a step (S8) of receiving candidate installing position information showing candidate installing positions of an installation object, a step (S10) of determining and providing installing position information showing the installing position of the installation object, based on the candidate installing position information, a step (S20) of receiving information about the installing position of the object that the installation is accepted, and a step (S22) of providing a reward for the installing object that the installation is accepted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126879-A (JP)
Title: Brake light for helmet
Inventor: TERADA HIRONAO
IPC: A42B3/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the eyesight-recognized property from the rear direction of a bike by other vehicles, and improve the safety in night or rain, and on braking or stopping.  <P>SOLUTION: This brake light device for a helmet is provided by installing a means connected with a brake light of a vehicle remotely, at the helmet. By mounting the device at the helmet, the eyesight-recognized property of the bike from the other vehicles (especially, in night or rain) is markedly improved and the device works effectively for the safety on braking or stopping so as to be able to decrease rear end collisions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164486-A (JP)
Title: Rotation angle detector
Inventor: KITAZAWA KANJI
IPC: G01B7/30
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To wind continuously each winding by shifting stators so that each salient pole is not stacked when using a pair of ring stators in the stacked state, and to thereby reduce cost.  <P>SOLUTION: This rotation angle detector has a constitution formed by providing the first and second ring stators 2, 3 in the shifted state so that each salient pole 4-4e, 5-5e is not stacked mutually, and by winding continuously each winding R1-R2, S1-S3, S2-S4 on each salient pole 4-4e, 5-5e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303191-A (JP)
Title: Paper sheet handling apparatus
Inventor: NAKABAYASHI MUNEHARU
IPC: G07D7/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To raise bill discrimination capability, in which authenticity determination results for bills were conventionally uncertain, to improve the authenticity determination capability.  <P>SOLUTION: A bill handling apparatus has a detector to detect features of bills conveyed by a conveying mechanism, an amplifier to amplify signals acquired from the detector, an A/D converter to convert analog signals, which are amplified in the amplifier, to digital signals, and a determination means for determining the authenticity of paper sheets using the signals that are A/D converted by the A/D converter. The bill handling apparatus is provided with a controller to change signal reading accuracy of the detector, and if uncertainty is determined by the determination means, the amplification ratio or resolution of detector is changed so that the determination capability for paper sheets becomes high by the controller. Then, authenticity determination for paper sheets is performed again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166591-A (JP)
Title: Electric connector
Inventor: AOKI MASAYOSHI
IPC: H01R12/79
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector having excellent coupling work performance of the flexible substrate, which can be maintained and inspected without releasing the fixation of the flexible substrate.  <P>SOLUTION: The electric connector 1 is fixed to a wiring substrate 2 and to which a flexible substrate 3 is coupled, and comprises a fixed connector part 4 to be fixed to the wiring substrate 2 and a coupling connector part 5 to which the above flexible substrate 3 is coupled. These fixed connector part 4 and coupling connector part 5 are capable of engaging with and separating from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166610-A (JP)
Title: Compound cable for automobile
Inventor: TANAKA ATSUO
IPC: H01B7/04
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound cable for automobile which has excellent flexibility and bendability and is advantageous for wiring in the portion where bending force is applied frequently.  <P>SOLUTION: This is a compound cable for automobile in which cable bundles including at least a signal wire 12 and a power supply wire 13 are braided at a prescribed pitch and a sheath material 16 covers the surroundings thereof. The pitch of the cable bundle is specified at 9-11 times the total core diameter of the cable bundle (the distance between the centers of the strands of the outermost periphery in the diameter direction of the strands constituting the cable bundle).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134361-A (JP)
Title: Moisture content detector in the vicinity of surface of soil by electromagnetic wave radar, debris flow occurrence prediction system using the same, and system for notification, warning, evacuation and guide
Inventor: KONO HIROYUKI
IPC: E02D17/20
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a loss in human lives by a debris flow, by judging that a risk of occurrence of the debris flow by rain fall gets high with detection of a change of moisture content in the vicinity of a surface of a soil, and by issuing an alarm of high likelihood about occurrence of the debris flow.  <P>SOLUTION: This moisture content detector emits a radar wave by an electromagnetic wave toward a ground face, analyzes a reflected wave thereof to capture a state of a moisture change contained in the vicinity of the surface of the soil on the irradiated face, and issues the alarm that the risk of the occurrence of the debris flow gets high, so as to urge an exact evacuation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173688-A (JP)
Title: Printing service, and printing service server
Inventor: KAZUMI KENICHI
IPC: G06F3/12
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To set a detailed print style on a user terminal, without being limited to only simple printing style settings which are provided in submission forms in advance.  <P>SOLUTION: Provided is a means of acquiring device capability from a printer device which is available at a store via a driver and acquiring device configuration information installed on the device. Those pieces of information are registered in advance in a print service server.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065211-A (JP)
Title: Linear power amplification method, linear power amplifier and method for setting digital predistortor therefor
Inventor: SUZUKI YASUNORI
IPC: H03F1/32
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear power amplifier capable of highly efficient distortion compensation in which an influence from a variation in time and temperature is reduced.  <P>SOLUTION: A signal generated by synthesizing a digital pilot signal and a digital transmission signal is given the odd order distortion of a power series model in a digital predistortor (20) so as to generate a predistorted signal, which is converted to an analog signal in a digital/analog convertor (31), upconverted to be in a transmission frequency band in a frequency conversion unit (33), amplified in a power amplifier (37) and then outputted. A pilot signal component is extracted from the output from the power amplifier, and an odd order distortion component of the power series model is extracted from the pilot signal component by a digital predistortor control unit (50), which controls the odd order distortion in the digital predistortor (20) to keep a distortion component level low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170167-A (JP)
Title: Hollow vessel for fuel tank having gas barrier characteristic, and manufacturing method thereof
Inventor: TEJIMA SEIICHI
IPC: B65D1/09
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow vessel for a fuel tank having surface gloss and gas barrier characteristic, while suppressing the cost, and to provide a manufacturing method thereof.  <P>SOLUTION: The manufacturing method of the hollow vessel for a fuel tank has a fluoridation process for performing fluoridation to a surface of a resin particle to obtain a surface-fluoride resin particle, and a molding process for molding the surface-fluoride resin particles to the hollow vessel for the fuel tank. Especially, quantity of fluorine in the hollow vessel for the fuel tank is set at 1 - 500 mg/cm<SP>3</SP>, and fuel passing rate is set at 15.0 g mm/m<SP>2</SP>day or less, and degree of surface gloss in the outer surface of the vessel is set at 30 % or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169800-A (JP)
Title: Woody fiberboard and its manufacturing method
Inventor: NAKAMURA KIYOMASA
IPC: B27N3/04
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a woody fiberboard having decorative veneer or decorative paper laminated on its surface causing no discoloration and reduced in dimensional change ratio by a manufacturing method almost same as a conventional woody fiberboard manufacturing method.  <P>SOLUTION: The woody fiberboard is manufactured by molding a molding raw material, which is prepared by mixing at least woody fibers, a water-soluble alkali phenol resin being an adhesive and 3.0-5.5 wt.% of acidic salts preferably ammonium sulfate in terms of a solid content, under heating and pressure. The pH value of the woody fiberboard obtained after heat and pressure molding is an almost neutral value and the water absorbing thickness swelling ratio thereof is also low.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174865-A (JP)
Title: Electrode for fuel cell and its manufacturing method
Inventor: TOTSUKA KAZUHIDE
IPC: H01M4/88
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To overcome a problem that an output voltage of a fuel cell falls down because proton conductivity of an electrode or activity of an electrocatalyst is deteriorated as the water content of a cation exchange resin contained in the electrode changes remarkably depending on the increase or the decrease of the water content in a reactive gas since the thickness of the electrode is very thin, in the electrode for a fuel cell in which a catalyst metal is held in a contact surface between a proton conduction path of the cation exchange resin and a carbon surface.  <P>SOLUTION: In the electrode for the fuel cell including a first layer containing the cation exchange resin, first carbon and a catalyst metal, a second layer consisting of second carbon and a fluororesin, a third layer which is formed between the first layer and the second layer and contains first carbon, the catalyst metal, second carbon and the fluororesin, the catalyst metal contained in the first and third layers is held in the contact surface between the proton conduction path of the cation exchange resin and the surface of the first carbon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174224-A (JP)
Title: Method for controlling peripheral equipment on network and system, and apparatus therefor
Inventor: OKAZAWA TAKASHI
IPC: B41J29/38
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling peripheral equipment for realizing control of peripheral equipment over a network, regardless of the security measures of a router and a system and apparatus therefor.  <P>SOLUTION: When peripheral equipment connected on different networks are controlled via a router from a control computer, different mail addresses are assigned to the different functions of the peripheral equipment, so that the respective functions of the peripheral equipment on the different networks are controlled by the different mail addresses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274995-A (JP)
Title: Permanent magnet rotating electric machine and compressor using the same
Inventor: OHARAGI HARUO
IPC: F04C18/02
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotating electric machine which can assemble a stator core by inmold lamination, and can solve a noise problem.  <P>SOLUTION: The permanent magnet rotating electric machine includes a cylindrical frame, a stator which is fitted in the frame and supported, a rotor which is rotatably arranged inside the stator, a permanent magnet arranged in the rotor, a stator core for forming the stator, a stator coil wound around the stator core, and a plurality of stator iron plates laminated for forming a stator core. Each stator iron plate has on the periphery a contact part in touch with the inner circumference of the frame, and the contact area of the contact part is different depending on the position of the stator iron plate in the laminated direction (axial direction).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005180810-A (JP)
Title: Air conditioner
Inventor: KISHINO MASAHIRO
IPC: F24F11/02
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To increase the operating efficiency of a compressor for efficient cooling operation by preventing damage to the compressor by a liquid back(wet vapor suction) and the wear of sliding parts due to the dissolution of refrigerant into lubricating oil.  <P>SOLUTION: In this air compressor 1, an oil temperature controller 13 for controlling the temperature of lubricating oil in the bottom of a compressor 2 includes an oil temperature detection means 11 for detecting the temperature of lubricating oil in the bottom of the compressor 2; a pressure sensor (intake pressure detection means) 12 for detecting the intake pressure of the compressor 2; an oil temperature range computing means 14 for computing the control range of the temperature of lubricating oil in the bottom of the compressor 2 according to output signals of the pressure sensor 12 and the temperature sensor 11; an oil temperature determining means 15 that compares the oil temperature control range computed by the oil temperature range computing means 14 to the output signal of the temperature sensor 11; and a drive means 16 for controlling according to an output signal of the oil temperature determining means 15 the opening and closing movements of a flow regulating means 10 of a bypass line (bypass circuit) 9 into which refrigerant out of an outdoor heat exchanger 4 is allowed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179848-A (JP)
Title: Bedding material having low air permeability
Inventor: NISHIDA AKIHIRO
IPC: A47G9/02
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bedding material composed of a high-density woven fabric realizing low air permeability without damaging the texture and appearance under a mild condition of the linear pressure and surface temperature of a blast calender roll in down-proof processing.  <P>SOLUTION: The bedding material having low air permeability is a woven fabric made of at least one kind of fiber selected from natural fibers, regenerated fibers, semisynthetic fibers and synthetic fibers and contains a flat cross-section polyester multifilament having a flatness of 3-7 and a single fiber fineness of ≥0.3 dtex and ≤2.0 dtex as at least a part of the warp and/or weft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096389-A (JP)
Title: Wall paper pasting machine
Inventor: SANO GENZO
IPC: B05C1/08
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall paper pasting machine which is equipped with a paste tank guiding mechanism capable of smoothly performing the partial and overall insertion/extraction movement of a paste tank, without making a paste scraping roll, journaled on the paste tank and in the paste tank, interfere with a pasting roll journaled on the side of a pasting machine body.  <P>SOLUTION: This wall paper pasting machine is equipped with the paste tank guiding mechanism for guiding the insertion/extraction movement of the paste tank to be inserted into the pasting machine body toward a rear surface side from a front surface side. The paste tank guiding mechanism comprises: a rail means which is provided on at least one inner wall surface of both right and left side surfaces of the pasting machine body, facing each other in a direction orthogonal to the traveling direction of a wall covering material; and a cylindrical protrusion which is provided on the outside surface of the paste tank facing an inner wall surface of the pasting machine body, and which slides or rotatively travels in the rail means. In the rail means, a track for guiding the paste tank along a path, which does not interfere with the pasting roll, with the paste scraping roll journaled inside, via the cylindrical protrusion is continuously provided all over the movement width of the pasting tank; and a fixing part for regulating the further movement of cylindrical protrusion in the insertion completion position of the paste tank is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178885-A (JP)
Title: String
Inventor: SATO SHIGETOSHI
IPC: B65D63/10
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a string which can bind or connect an object through one touch operation in a short time.  <P>SOLUTION: Cut grooves 2 are formed alternately from both ends to the center of the string 1 with a predetermined interval in the longitudinal direction of the string 1. When the string 1 is bunded, the string 1 is cut in a length longer than that required for binding an object, the string 1 is wrapped around the object by one turn, the two ends of the string 1 are engaged with the grooves 2 on one side face being inserted in the grooves 2 in the other side face. If the string 1 is pulled in the direction to disengage the engagement of the string 1, the two ends of the string 1 is disengaged, and the string 1 can be reused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185878-A (JP)
Title: Ceramic filter and its production method
Inventor: TANAKA YASUHIRO
IPC: B01D39/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To require for adjusting composition difference between a support and a filter layer into an appropriate range in response to pressure loss to be obtained and to provide the appropriate range in a ceramic filter comprising a bubble dispersion type porous body in which the filter layer and the support are integrated.  <P>SOLUTION: In the ceramic filter, the porous sintered body comprises cordierite as a main crystalline phase and the composition difference between the support part and the filtration part represented as mass reference of MgO, SiO<SB>2</SB>and Al<SB>2</SB>O<SB>3</SB>is 12 mass% or lower in total.  <P>COPYRIGHT: (C)2005,JPO&NCIPI