baber/WOPTO huggingface dataset:
Patent JP-2005062115-A (JP)
Title: Chemiluminescence detecting apparatus using capillary electrophoresis and analysis method using chemiluminescence detecting apparatus
Inventor: TSUKAGOSHI KAZUHIKO
IPC: G01N27/447
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemiluminescence detecting apparatus for simultaneously detecting a plurality of samples and miniaturized and an accurate analysis method using the chemiluminescence detecting apparatus.  <P>SOLUTION: In the analysis method, the chemiluminescence detecting apparatus is provided with three capillaries or more viewed at one end and having different lengths in a detection cell, at least two types of sample solutions with known concentrations are individually introduced into the capillaries of the chemiluminescence detecting apparatus, the sample solution with unknown concentration is introduced into the left capillary, and chemiluminescence is detected at a tip of each capillary by simultaneously electrophoresing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071781-A (JP)
Title: Electric resistor
Inventor: MIYATA SEIICHIRO
IPC: B32B15/04
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constituent composition of a coating capable of restraining an increase in the resistance of a Si group alloy coating even if it is repeatedly heated and cooled.  <P>SOLUTION: In this electric resistor comprising a structure composed by coating the surface of a ceramic base material having an electric insulation property with a resistance coating formed of a Si group alloy, 0.03-5% of B is contained in the Si group alloy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070484-A (JP)
Title: Image forming apparatus
Inventor: TSUJINO KIYOSHI
IPC: G03G15/01
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of printing quality by removing the effect of a rotational error (fluctuation of circumferential speed) caused by one-tooth pitch of a gear directly coupled with an image carrier.  <P>SOLUTION: In an image write-in means, a plurality of light emitting element arrays are provided in a subscanning direction to form a line head, and multiple exposure is performed by a plurality of light emitting element arrays. When it is assumed that the length of the light emitting element array in the subscanning direction is L1, the length of one-tooth pitch of the gear directly coupled with the image carrier is L2, and a constant k determined according to the outside diameter of the image carrier and the diameter of the pitch circle of the gear directly coupled with the image carrier is k, L1>(kL2)/2 is satisfied. In such a case, the images Ga and Gb caused by the fluctuation of the circumferential speed are canceled and consequently the image having nearly the same shape as a normal image G is formed on respective pixel lines Sa to Si.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065614-A (JP)
Title: Agrochemical-decomposing bacterium and cleaning method using the same
Inventor: TAKAGI KAZUHIRO
IPC: C12N11/14
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism capable of decomposing an amide-based agrochemical including mefenacet and to provide a method and an apparatus for decomposing/removing the amide-based agrochemical such as mefenacet by the microorganism.  <P>SOLUTION: The method for decomposing the amide-based agrochemical comprises using at least one kind of microorganism selected from microorganisms belonging to the genus Nocardioides, the genus Rhodococcus and the genus Stenotrophomonas. The cleaning material is obtained by retaining one or more kinds of microorganisms on a microorganism-retaining body. The apparatus for decomposing the amide-based agrochemical comprises the cleaning material. The microorganism has ability to decompose mefenacet used as a herbicide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068608-A (JP)
Title: Oiling nozzle, method for producing the same and fiber producing apparatus using the nozzle
Inventor: YUGUCHI AKIO
IPC: D01D5/096
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of abrasion powder caused by the friction and abrasion of the sliding face of a thread guide groove and prevent the deviation of oil flow to uniformize the application of oil to a yarn, improve the properties of the yarn and improve the stability of a fiber-production process including the oil application.  <P>SOLUTION: The oiling nozzle is provided with a V-shaped thread guide groove 2 to guide a thread and an oil supplying hole 27 opened on the bottom 3 of the groove. The sliding face 4 of the guide groove is lubricated by ejecting an oil from the hole and a traveling yarn Y is made to slide on the sliding face 4 of the groove 2. Fine grooves 5 inclined toward the traveling direction of the thread are formed on the sliding face 4 of the groove 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076459-A (JP)
Title: Exhaust emission control device
Inventor: TAKAHASHI NORIYUKI
IPC: F01N3/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device, wherein no direct impact is applied on a joint portion of a filter case even when there is interference with a road surface during travel on a rough road.  <P>SOLUTION: The exhaust emission control device comprises the filter case 7 mounted on the midway of an exhaust pipe 4 and divided into three parts, a front part 12, a middle part 13 and a rear part 14 which are detachably fastened to one another via flanges 12a, 13a, 14a with bolts 15 and nuts 16, and a particulate filter 6 internally fitted and mounted on the middle part 13 of the filter case 7. An outer diameter D1 of the joint portion formed by the flanges 12a, 13a, 14a is relatively smaller than an outer diameter D2 of the filter case 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078156-A (JP)
Title: Controlling screen display device and method, and program therefor
Inventor: HOSOKAWA MATSUHISA
IPC: G06F3/0488
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input interface suitable for an electronic data display device having no keyboard nor mouse.  <P>SOLUTION: A display processing part 13 generates a controlling screen such as a software keyboard or handwriting input screen used when taking in data input from a user on the basis of a user profile read from a user profile DB 17 defined with user's requirement specifications, and displays the generated controlling screen on a display input device 10 such as a touch panel with a controlling screen start instruction from the user as an opportunity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075095-A (JP)
Title: Drive unit of hybrid vehicle
Inventor: KOMADA HIDEAKI
IPC: B60L50/16
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid drive unit capable of being applied without impairing its mountability to a vehicle.  <P>SOLUTION: In the drive unit of the hybrid vehicle, an output torque of an engine 1 is distributed into a first motor/generator 2 and an output shaft 7 through a planetary gear mechanism 18 for power distribution. A planetary gear mechanism 19 for transmission is interposed between the planetary mechanism 18 for power distribution and the output shaft 7 or the input shaft 43, and the hybrid drive unit is composed of a transmission 8 which switches over the transmission state between a ring gear 22 of the planetary gear mechanism 18 and the output shaft 7 or the input shaft 43 into at least three states with the planetary gear mechanism 18 for power distribution and the planetary gear mechanism 19 for transmission.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074566-A (JP)
Title: Cartridge
Inventor: KISHI KAZUHIKO
IPC: B25C5/16
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge inhibiting the detachment of a refill for staples unless all sheet-like connected staples are discharged.  <P>SOLUTION: The cartridge 70 is provided with a storage chamber 82 provided in: a drawable manner at a stapler body 62 to store the refill 1 for staples; an engaging member 85 for engaging one side of the refill 1 for staples; and a locking member 95 for locking the engaging member 85. The locking member 95 has an abutting part 97 abutting on the sheet-like connected staples S discharged from a discharge port 46 of the refill 1 for staples, when the refill 1 for staples is enclosed in the storage chamber 82. When the abutting part 97 abuts on the sheet-like connected staples S, the engaging member 85 is locked to impede the detachment of the refill 1 for staples.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077910-A (JP)
Title: Method for driving electro-optical device, electro-optical device, and electronic equipment
Inventor: NOZAWA TOSHIYUKI
IPC: H05B33/14
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device and electronic equipment where display quality can be improved, without increasing wiring for a frame synchronization signal.  <P>SOLUTION: The electrooptical device is provided with a scan start signal generating circuit 16 which generates a start signal SS according to a write address WA. According to the start signal SS generated, a scanning line drive circuit 13 selectively starts driving scanning lines, a data line drive circuit 14 starts supplying data signals VD1 to VDm to respective pixels on the selected scanning lines, and a frame memory FM based on a readout address counter 15R starts reading.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076598-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: TATENO MANABU
IPC: F01L13/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system for an internal combustion engine capable of achieving valve lift control without being influenced by heat.  <P>SOLUTION: This variable valve mechanism for an internal combustion engine comprises arm assemblies 13 disposed between cam carriers 26 of cylinder heads 25, sliders 12 disposed in the arm assemblies, and a control shaft 11 to axially drive the sliders 12. By changing relative positions between the arm assemblies 13 and the sliders 12, valve lift quantity is varied. Spacers 27 that are movable to the cam carriers 26 are disposed between the cam carriers 26. The arm assemblies 13 are held between the spacers 27 to form a serial arrangement of the arm assemblies and the spacers. The spacers 27 and the arm assemblies 13 are formed of material having an almost similar thermal expansion coefficient to that of the control shaft 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086327-A (JP)
Title: Digital phase-locked loop circuit
Inventor: OKITA SHIGERU
IPC: H03L7/087
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable synchronous clock by improving output jitter in a digital phase-locked loop circuit.  <P>SOLUTION: A control oscillation section 12 has a frequency divider 18, a cycle measuring circuit 20, a moving average value arithmetic circuit 22, and an output clock generating circuit 24. In the frequency divider 18 for intermediate oscillation, the cycle of an intermediate clock (g) may rapidly fluctuates as a result of following synchronization control signals (c), (d) from a phase comparator 10. However, a moving average cycle (i) gradually fluctuating at a small fluctuation width can be acquired by passing through the circuits 20 and 22, and a stable output clock (j) which slowly and steadily follows a reference clock (a) can be acquired from the circuit 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085536-A (JP)
Title: Fuel cell system
Inventor: MAKINO SHINICHI
IPC: H01M8/04
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which power consumption is less.  <P>SOLUTION: This is the fuel cell system which is equipped with a fuel cell 1, a circulation passage 15 which supplies the exhaust hydrogen exhausted from an anode of the fuel cell 1 to the anode again, a purge valve 6 which purges the exhaust hydrogen of which the concentration of impurities has become high, and a burner 2 which burns the purged hydrogen purged through the purge valve 6. The opening degree of the purge valve 6 is adjusted by estimating an amount of air supply to be supplied to the burner 2 so that the amount of purged hydrogen corresponding to the amount of air supply may be supplied to the burner 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081796-A (JP)
Title: Propylene-based resin foamed sheet and container
Inventor: HANADA AKIRA
IPC: B65D65/40
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propylene-based foamed sheet excellent in design and rigidity.  <P>SOLUTION: This propylene-based resin foamed sheet is produced by coextrusion and composed of a foamed layer comprising the propylene-based resin, a non-foamed layer 1 comprising 100 pts.wt. propylene-based resin and 10-100 pts.wt. talc, and a non-foamed layer 2 comprising 100 pts.wt. propylene-based resin and 1-100 pts.wt. pigment and not containing talc, where at least one surface of the propylene-based resin foamed sheet is the non-foamed layer, and the weight ratio of the foamed layer, the non-foamed layer 1 and the non-foamed layer 2 is: the foamed layer:the non-foamed layer 1:the non-foamed layer 2=100:(50-100):(5-20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090254-A (JP)
Title: Fuel injection control device of diesel engine
Inventor: ITO TAKEKAZU
IPC: F02D21/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device of a diesel engine, capable of reducing a torque fluctuation, when switching a combustion mode, without having influence on the other control system.  <P>SOLUTION: After changing a request value of an intake system/EGR system control quantity (the air-fuel ratio, an EGR ratio, and a suction air quantity) to a value of a combustion mode after switching together with updating of a request combustion mode mdcb, an injection combustion mode mdcbd is updated by waiting for a lapse of a delay period. A request value of target injection pressure pc and the main injection timing ainjm, and a request value of a torque correction quantity qdm, a waviness correction quantity qdi, and a cylinder internal pressure correction quantity qdp being an injection quantity correction quantity to a main injection quantity command value qfinm, are updated to the value of the combustion mode after switching. Until a gradually changing period passes, the target injection pressure pc, the main injection timing ainjm, the torque correction quantity qdm, the waviness correction quantity qdi, and the cylinder internal pressure correction quantity qdp, are gradually changed, while uniformly keeping these gradually changing degrees toward the respective request values of the combustion mode after switching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089562-A (JP)
Title: Method for crosslinking heat-resistant resin
Inventor: MINEGISHI TOMONORI
IPC: C08K5/14
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyphenylene ether cured product which has sufficient heat resistance and solvent resistance, even when heated at low temperatures, and to provide a method for crosslinking a heat-resistant resin.  <P>SOLUTION: This method for crosslinking a polyphenylene ether comprises a process for coating and drying a heat-resistant resin composition comprising a thermally crosslinkable substituent-having polyphenylene ether and a peroxide on a support substrate and a heating process. The polyphenylene ether has preferably repeating units represented by formula (1) (R is a halogen atom or a 1 to 9C alkyl).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087859-A (JP)
Title: Trigger type liquid jetting device
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/34
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger type liquid jetting device wherein an excessive force is prevented from causing a bad influence by suppressing transmission of the force as much as possible even if the excessive force acts on an arm of a nozzle cover.  <P>SOLUTION: In the trigger type liquid jetting device provided with a body (2) equipped with a pump to suck and pressurize the liquid in a container by pulling a control lever (1), a jetting nozzle (3) that jets the liquid sent under pressure via a supplying passage of the body (2) rotatively supported at the top end of the body (2) and an arm (4b) to switch over the nozzle opening to an opened state or a closed state and prevents the pull of the control lever (1) by rotating the jetting nozzle (3) around its axial center (L), the arm (4b) is rich in flexibility so as to follow the force inducing the compulsory pulling movement of the control lever (1) while preventing the pull of the control lever (1) by being located at the front side of the control lever (1) in a closed state of the nozzle opening.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091174-A (JP)
Title: Radar system
Inventor: KAKIMOTO TAKASHI
IPC: G01S7/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system reduced in a time concerned in settlement of a distance.  <P>SOLUTION: This radar system is provided with an antenna 3, a transmission frequency controller 1 for controlling a frequency of a pulse transmitted as a radio wave from the antenna 3, a transmitter 2 for conducting change in the every pulse, while controlled by the transmission frequency controller 1, to transmit the plurality of frequencies of pulses, a plurality of receivers 10, 11 corresponding respectively to one of the plurality of frequencies and for receiving the radio waves reflected by a target from the antenna, and an NCINT processor 12 for numeral-integration-processing signals from the plurality of receivers 10, 11 to extract the plurality of degrees of reflected waves from the target.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267743-A (JP)
Title: Multipurpose buckle sensor assembly
Inventor: LEE JAE HO
IPC: B60R21/01
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipurpose buckle sensor assembly wherein contact and non-contact switches are integrally contracted to generate one or more signals so that locking condition is detected and used for multiple purposes.  <P>SOLUTION: The multipurpose buckle sensor assembly is comprised of a hole sensor member including a hole sensor and a printed basal plate having a circuit electrically connected to the hole sensor which are mutually sealed by a single package, a foundation plate which has a metal pattern with a prescribed pattern fixed on the upper surface and is connected to a frame of the buckle assembly, a moving member including a first permanent magnet which can move freely on the foundation plate to engage with the hole sensor and a pair of contact terminals fixed on the lower side surface which contact with the metal pattern and move, and a terminal block with the whole surface of fork shape connected to a bottom case, wherein a terminal of an outside control wire and an electric source terminal are connected to the metal pattern and seal a control terminal member and an electric source terminal member of the foundation plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005089847-A (JP)
Title: Oxygen anion generator
Inventor: AGAWA YOSHIAKI
IPC: C25B1/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure the sufficient strength of an oxygen anion generation member composed of a solid electrolyte, and to increase the quantity of oxygen anions to be emitted.  <P>SOLUTION: A substrate 1c forming a cylindrical oxygen anion generation member 1 and a disk-shaped oxygen anion emission part 1a provided integrally at the tip thereof is made of zirconia having strength as a solid electrolyte. The whole face except a collar part 1b (on the side of a circular lamp 22) in the surface of the substrate 1c is coated with a thin layer 25 consisting of calcium aluminate as a solid electrolyte for generating oxygen anions. Thus, a large quantity of oxygen anions can stably be emitted, and further, the strength of the oxygen anion generation member 1 can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095290-A (JP)
Title: Multidimensional visualization apparatus for living tissue
Inventor: OSHIRO HIDEO
IPC: A61B8/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multidimensional visualization apparatus for living tissues which enables a user to direct to start a continuous downloading of tomographic image data easily and accurately.  <P>SOLUTION: The apparatus is equipped with an ultrasonograph means which sequentially forms and outputs tomographic image data, made of a plurality of pixel data arranged in the direction of the transmission of the ultrasound and in the direction of the ultrasound scanning, for each of a plurality of mutually parallel cross sections of the living tissues in a non-freeze state and outputs tomographic image data of one still cross section in a freeze state, a calculation means which downloads the tomographic image data of one cross section from the ultrasonograph means and obtains a differential mean value of each pixel data of the downloaded image data in a prescribed region and each pixel data in the prescribed region of the tomographic image data of one cross section downloaded in the previous time, a determining means for determining that the state is changed from the freeze state to non-freeze state by at least detecting whether the obtained mean value exceeds a predetermined threshold value, and a processing means for starting the continuous downloading of the tomographic image data if the determining means determines that the state is changed from the freeze state to the non-freeze state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096588-A (JP)
Title: Front fender device for tractor
Inventor: KAMIKAWA MINORU
IPC: B62D25/16
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fender device for a tractor capable of preventing scattering of mud or the like splashed by a front wheel at high speed traveling and carrying out a work while watching the front wheel at working.  <P>SOLUTION: The device is constituted such that the front fender 2 is provided at a front part of the tractor such that it can be changed to a muddy-guard position covering the front wheel 6 and a retreat position where it is retreated to the position where the front wheel 6 can be visually recognized from a driver's seat 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106529-A (JP)
Title: Piezoelectric vibration sensor
Inventor: OBAYASHI YOSHIAKI
IPC: G01H11/08
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibration sensor having excellent shock resistance.  <P>SOLUTION: This sensor comprises a vibration film 25 formed by laminating integrally a piezoelectric film 21 having electrode films 22, 23 formed on both surfaces and a soft sheet 24, a frame body (ring 28, 29) for supporting the fringe of the vibration film 25, and a deadweight 31 installed on one surface of the vibration film 25 so as to be positioned on the center of the frame body. The piezoelectric film is used without using a piezoelectric ceramics weak to an impact such as dropping and generating easily a crack or a chip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI