baber/WOPTO huggingface dataset:
Patent JP-2006274906-A (JP)
Title: Exhaust emission control device
Inventor: HAGA HISAO
IPC: B01D46/42
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of enhancing the durability and also a forced regeneration of good efficiency by executing the forced regeneration while an ash depositing form different from the depositing form of particulates is taken into consideration.  <P>SOLUTION: The exhaust emission control device is equipped with a corrective value setting means 56 to set the corrective value for correction of the regenerating timing so that the thickness of particulates deposited on a particulate filter 2 at start of a forced regeneration becomes approximately constant in compliance with the effective capturing surface area of the particulate filter 2 decreasing with the deposit of the ash contained in the exhaust gas on the particulate filter 2 and a regeneration timing correcting means 58 to correct the regenerating timing on the basis of the corrective value upon setting the time as the regenerating timing when the predetermined conditions are met. A regeneration control means 52 performs forced regeneration of the particulate filter 2 at the corrected regeneration timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280100-A (JP)
Title: Circuit and method for driving electrically insulated switching element
Inventor: OTOSHI KOTA
IPC: H02M1/08
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically insulated drive circuit wherein power is supplied through a pulse transformer, and information can be communicated regardless of the frequency of pulse operation by controlling the crest value of a pulse.  <P>SOLUTION: A primary circuit ICα includes a supply voltage output section 2. A voltage corresponding to a control command signal CS is fed from the supply voltage output section 2 to a pulse transformer TR. The pulse transformer TR performs pulse operation according to a clock signal CLK. Therefore, the crest value of a pulse is changed according to the control command signal CS. The crest value of a secondary transformer output signal VT2 is detected by the comparison unit 3 and the crest value detection unit 4 provided in a secondary circuit ICβ. In the secondary circuit ICβ, therefore, decode operation is performed to extract the information of the control command signal CS contained in the secondary transformer output signal VT2. Switching of an upper arm element UA is controlled according to the decoded control command signal CS.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276799-A (JP)
Title: Diaphragm unit, optical unit, and imaging apparatus
Inventor: MINAGAWA HIROYUKI
IPC: G02B7/04
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter unit, optical unit, and imaging apparatus, which can be made small-sized.  <P>SOLUTION: The optical unit includes: a first lens moving frame body 16 movable along an optical axis; a diaphragm part 125 fixed to the first lens moving frame body 16 and movable in a predetermined zone along the optical axis together with the first moving frame body 16; magnetic force receiving members 311 and 411 disposed on the diaphragm part 125; and magnetic force generating parts 21 and 22 which control opening and closing of the shutter at least within a specific range in the predetermined zone by acting on the magnetic force receiving members 311 and 411 in a non-contact manner, and which extend along the optical axis and do not move in association with the movement of the first lens moving frame body 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006288045-A (JP)
Title: Equipment attachment plate
Inventor: CHINNOUCHI TORU
IPC: H02B1/32
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment attachment plate capable of maintaining high rigidity, reducing weight, and improving transportability and workability.  <P>SOLUTION: This equipment attachment plate 1 is structured so that non-foamed layers 3, 4 as surface layers are formed at both surfaces of a foamed layer 2 as an inner layer. The foamed layer 2 is formed with countless foamed cells 2a having fine clearances by foaming thermal plastic resin. Besides, the non-foamed layers 3, 4 are hard layers in which almost no foamed cells are formed. In this, non-foamed layers 3, 4 are roughly 1 to 2 mm. Besides, a mean expansion ratio is about 2.3 times as large as total equipment attachment plate including the non-foamed layers of the equipment attachment plate 1, and the specific gravity is about 0.6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283477-A (JP)
Title: Connecting and fixing structure of juxtaposed member
Inventor: ISHII HISASHI
IPC: E04B1/58
Filed: 2005-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To save labor for construction by connecting a plurality of juxtaposed members by means of a single tie rod or tie cable and easily adjusting the position of the juxtaposed member.  <P>SOLUTION: In this connecting and fixing structure, pressure-bonding members 10 and 10 are prefixed to cables 5 and 6 in the state of being precedently and externally fitted into a corresponding part of a panel supporting device 2 or an indoor-side diagonal-member connecting fitting 3; a screwing fitting 11 for connection, inside which a storage space for the pressure-bonding member 10 is formed and where a thread groove is formed on an outer surface, is installed in such a manner as to enclose the pressure-bonding member 10, and held in such a manner as to be rotatable around the axial center of the pressure-bonding member 10 in an installed state; and the screwing fitting 11 is screwed and connected to internal thread holes 12a and 22a of the panel supporting device 2 or the connecting fitting 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290038-A (JP)
Title: Travelling device
Inventor: MASUDA ISATO
IPC: B60K7/00
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling device capable of certainly regulating the axial direction movement of a floating sun gear of a planetary gear speed reducer while restraining cost and improving a maintenance property.  <P>SOLUTION: This travelling device is furnished with a hollow suspension member extended and provided on a car body and externally fitting a wheel base part of a wheel on it rotatably and the multistage planetary gear speed reducer buried in the suspension member and free to transmit output of a motor to the wheel base by amplifying it, and a bearing member 28 is interposed between an axial direction end part 16B of the floating sun gear 16 on the next stage and a carrier 12 of the planetary gear on the next stage fixed on the suspension member 51 so as to allow rotation of the sun gear 16 on the next stage and to regulate the relative axial movement of the sun gear on the next stage and the carrier on the next stage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290082-A (JP)
Title: Accelerator pedal module
Inventor: NAKAMICHI KAZUTAKA
IPC: B60K26/02
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an erroneous output of an acceleration sensor with a relatively simple configuration when an accelerator pedal is reversely kicked.  <P>SOLUTION: This accelerator pedal module 1 includes an acceleration arm 12 including the accelerator pedal 11, a support case 13 which supports an arm base edge portion 12a so as to be rotated with a spindle 14 centered and can operate the accelerator pedal 11 between a fully closed position and a fully open position, return springs 5A, 5B which support the rotation of the acceleration arm 12 in a return direction in order to return the accelerator pedal 11 to the fully closed position, the acceleration sensor which detects the rotational amount of the acceleration arm 12 as acceleration opening degree, and a fully closed stopper 6 which is provided at the support case 13 so as to be brought into contact with the arm base edge part 12a in order to determine the fully closed position of the accelerator pedal 11. The fully closed stopper 6 is provided at a portion in which elastic deformation of the support case 13 may become relatively small to a force which the support case 13 receives from the arm base edge portion 12a when the accelerator pedal 11 is reversely kicked from the fully closed position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005286342-A (JP)
Title: Light-emitting semiconductor device, an led display device, illumination device, and illumination device of liquid crystal display section
Inventor: REEH ULRIKE
IPC: C09K11/77
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To develop a light-emitting semiconductor device so that technically simple mass production is ensured, by using the properties of an element which can homogeneously radiate mixed light and be reproducible fully completely.  <P>SOLUTION: A semiconductor base 1 has a semiconductor multilayer structure 7, and the semiconductor multilayer structure radiates a electromagnetic beam in a first wavelength region, which includes a beam consisting of at least the ultraviolet spectrum region, a blue spectrum region, or a green spectrum region, during the operation of the light-emitting semiconductor device. A luminescence conversion layer 4 converts a beam, derived from the first wavelength region, into a second wavelength region different from the first wavelength region, and the light-emitting semiconductor device radiates a mixed beam, which consists of the beam of the first wavelength region and a beam of the second wavelength region. A beam, radiated from the semiconductor base, has a maximal value of relative luminescence intensity under the condition of λ≤520 nm, and a wavelength region, selectively absorbed in spectrum by the luminescence conversion element, is positioned in a region deviated from the maximal value of intensity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006294871-A (JP)
Title: Solid-state imaging apparatus
Inventor: KATSUNO MOTONARI
IPC: H04N5/359
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus for simultaneously controlling generation of blooming and mixture of colors and reduction in the maximum number of electrons in the photodiode and in sensitivity.  <P>SOLUTION: The solid-state imaging apparatus comprises an n-type semiconductor substrate 30 on which a photo-electric converter 32 and a signal detector 33 for detecting signal charges are formed. The photoelectric converter 32 is provided with a photodiode 12, and a p-well 31 is overlapped in the thickness direction of the photoelectric converter 32, signal detector 33, and semiconductor substrate 30. The p-well 31 is formed on the semiconductor substrate 30. The p-well 31 is formed in the manner that an interface 31a at the upper-most surface side is located lower than an interface 16a in the surface layer side of the photodiode 12. It is more desirable that an impurity profile of the p-well 31 is not overlapped on an impurity profile of the photodiode 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006295621-A (JP)
Title: Folding mobile phone
Inventor: KOJIMA TAKUYA
IPC: H04M1/00
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding mobile phone capable of realizing effective antenna characteristics even in an opened state or a closed state.  <P>SOLUTION: The folding mobile phone provided with at least an upper housing 1, a lower housing 2, a hinge part 3, and an antenna 4 arranged in the vicinity of the hinge part 3 is provided also with: an open/close detection means for detecting the open/close state of the housings by using a Hall IC or the like; an upper/lower connection switching circuit 9 connected to a lower circuit board 6; and an upper/lower housing connecting metal fitting 8 for connecting an upper circuit board 5 to the upper/lower connection switching circuit 9. The upper/lower connection switching circuit 9 changes impedance by turning on/off a PIN diode or the like on the basis of an open/close state signal from the open/close detection means. Because it is thereby switched to appropriate impedance in accordance with the opened/closed states of the mobile phone, the effective antenna characteristics can be achieved even in the opened state or the closed state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300576-A (JP)
Title: Automatic driving device
Inventor: ANZAI TSUTAE
IPC: G01M17/007
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To change easily a constitution according to a motorcycle which is a test object.  <P>SOLUTION: When testing the motorcycle equipped with an operating pedal, an automatic two-wheel device is constituted by including: a frame 1; a center bar 2; a left leg part operating machine fixture 5 and a right leg part operating machine fixture 6 connected detachably to the center bar 2; and operating pedal operating machines 7, 8. The left leg part operating machine fixture 5 and the right leg part operating machine fixture 6 support the operating pedal operating machines 7, 8, and stabilize the attitude of the frame 1 to the motorcycle by sandwiching a footstep. On the other hand, when testing the motorcycle equipped with an operating pedal, a support board grip for stabilizing the attitude of the frame 1 to the motorcycle by sandwiching a step board is connected detachably to the frame 1 without using the left leg part operating machine fixture 5 and the right leg part operating machine fixture 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303074-A (JP)
Title: Method and device for manufacturing printed wiring board
Inventor: ISHIGURO KINYA
IPC: B23K26/02
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To open a hole of good quality without being affected by expansion/contraction of a printed wiring board.  <P>SOLUTION: A control unit processes imaging data of a printed wiring board which is acquired from an imaging means, and measures length of the printed wiring board. The control unit has a function for recognizing shapes of length-measurement marks of at least two kinds that are formed for length measurement at least at three points specified on the printed wiring board in advance, and for recognizing at least six length-measurement marks. The control unit corrects position for making a hole by comparing the length-measurement data acquired by measuring using the length-measurement mark by the recognizing function with a design value that is set in advance for the length-measurement mark.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300660-A (JP)
Title: Manufacturing method for molded fuel
Inventor: HONDA MAKI
IPC: G21C3/22
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve uniform dispersion of coated particle fuel in molded fuel obtained by molding coated fuel particle and graphite matrix.  <P>SOLUTION: Coated fuel particle is over-coated with graphite matrix without mixing together. Only coated fuel particle (overcoat particle) over-coated with graphite matrix in this manner is press-molded and fuel compact having a specific uranium quantity and specific graphite matrix density is manufactured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298121-A (JP)
Title: Vehicle body structure
Inventor: UCHIKAWA KOICHI
IPC: B62D137/00
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure capable of inexpensively changing the specification of each part of a vehicle, and enabling a test of the vehicle with a lightweight body by high-strength coupling and bending correction control.  <P>SOLUTION: The vehicle body structure uses lightweight metal combining a plurality of divided modules 10, 20 and 30 having different vehicular specifications such as a suspension type, a wheel base, a tread, weight distribution, a vehicular gravity center position, roll inertia, and yaw inertia. In the vehicle body structure, coupling portions structured of a coupling material 22 made of the same material as the module are provided between the divided modules. A high-strength pipe 23 is pressed in the coupling material 22. Therefore, even if the divided modules composing the vehicle body are structured from light-weight metal such as aluminum, the coupling portions between the divided modules can be coupled by high strength to structure the vehicle body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006300404-A (JP)
Title: Method of removing scale
Inventor: MURATA KAZUTOYO
IPC: F28G9/00
Filed: 2005-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing scale stuck to the outer part of a heat transfer tube while maintaining the heat transfer performance of a steam generator used in a nuclear power plant, to a high level.  <P>SOLUTION: The surface of the heat transfer tube is smooth in an initial state A, and the surface area is minimum. When the steam generator is operated, scale sticks dispersedly to the surface of the heat transfer tube, and the scale becomes a core of boiling, so that the heat transfer performance of the steam generator gradually rises. Upon reaching B, however, holes in the scale surface are filled, and the scale grows in rough and fine layers. In this process, the surface area is approximately constant, but thermal resistance increases with the increase of scale thickness, and the heat transfer performance of the steam generator falls. The heat transfer performance of the steam generator can be maintained to the high level by removing a part of the scale formed on the outer surface of the heat transfer tube of the steam generator by washing to increase the surface area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298196-A (JP)
Title: Drive supporting device
Inventor: SAKURAI YUICHIRO
IPC: B60R21/00
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive supporting device capable of supporting the drive of a vehicle by indicating the adequate steering speed of a steering wheel to a driver.  <P>SOLUTION: If the value of the presently detected steering quantity of a steering wheel 1 subtracted from the calculated necessary steering quantity is positive, the visual pattern P2 to be independently moved from the operation of the steering wheel 1 is moved in the same direction as that of the visual pattern P1 to be interlockingly moved with the operation of the steering wheel 1 of the vehicle at the speed based on the subtracted value. If the value of the presently detected steering quantity of the steering wheel subtracted from the calculated necessary steering quantity is negative, the visual pattern P2 is controlled is moved in the opposite direction to that of the visual pattern P1 at the speed based on the subtracted value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302436-A (JP)
Title: Semiconductor memory device
Inventor: HAYASHI MITSUAKI
IPC: G11C17/12
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of achieving a high speed for charging/discharging to a bit line, and performing a stable reading operation up to a low power supply voltage.  <P>SOLUTION: This device is provided with: a transistor QPD having a drain connected to a bit line, a source set as a power supply potential, and a gate connected to a subbit line; a load transistor part PLOAD constituted of trasistors QPL1 to QPLz; memory cells MN1 to MNy having gates connected to a word line, sources set as ground potentials, and drains connected to the subbit line corresponding to stored data; and a transistor QPE having a gate connected to the bit line, a source connected to the load transistor part, and a drain connected to the subbit line. Thus, as no large resistance is generated between the bit line and the subbit line by a selection transistor, a high speed is achieved for charging/discharging the bit line, and a low power supply voltage operation is performed without being affected by a substrate bias effect.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299161-A (JP)
Title: Method for purification treatment of polyester resin
Inventor: OKUYAMA MANABU
IPC: C08G63/90
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purification treatment of a polyester resin which, in conducting the purification treatment of polyester resin, especially an aliphatic or alicylic polyester resin, by subjecting the polyester resin to contact with fluid of an extracting agent under supplying an extraction auxiliary agent, can efficiently reduce low molecular weight substances such as oligomers or the like, at the same time being able to suppress persistence of the extraction auxiiary agent in the resin.  <P>SOLUTION: The method for purification treatment of the polyester resin comprises a preceding step for bringing the polyester resin into contact with fluid of the extraction agent being gas at an ordinary temperature under an atmospheric pressure under supplying the extraction auxiliary agent being liquid at an ordinary temperature under an atmospheric pressure, and a succeeding step for bringing the polyester resin into contact with the fluid of the extraction agent without supplying the extraction auxiliary agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006296972-A (JP)
Title: Sanitary article
Inventor: SUKEGAWA MAKOTO
IPC: D04H1/435
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary article having excellent using feeling, capable of being disposed by flowing the same in a toilet, the sink of a kitchen or others after use, and having excellent degradability and little load to waste water processing facilities.  <P>SOLUTION: The sanitary article is constituted by comprising a block or graft copolymer (A) having a polyamino acid as a hydrophilic segment (a-1) and a degradable polymer as a hydrophobic segment (a-2) and a degradable resin (B). The hydrophilic segment (a-1) in the copolymer (A) comprises a structure unit derived from aspartic acid, the hydrophobic segment (a-2) comprises a structure unit derived from a dibasic acid and dihydric alcohols, hydroxy-carboxylic acids, lactides, lactones, or carbonates, and the degradable resin (B) is one kind selected from the group consisting an aliphatic polyester, more preferably polyhydroxy-carboxylic acids, polylactides, polylactones, and a dibasic acid-dihydric alcohol copolymers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308147-A (JP)
Title: Heat pump system
Inventor: IKEMOTO YUKINOBU
IPC: F25B1/00
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump system contributing on prevention of global warming by reducing HFC refrigerant and improving operation efficiency.  <P>SOLUTION: This heat pump system comprises a heat source-side system A filled with a first refrigerant and having a heat pump composed of a first compressor 13, a first heat exchanging region 31, first expansion valves 36, 37 and a heat source-side heat exchanger 15, and load-side systems B, B' filled with carbon dioxide refrigerant, and having a heat pump composed of a second compressor 14, load-side heat exchangers 17, 18, 19, a second expansion valve 38 and a second heat exchanging region 32. The first heat exchanging region and the second heat exchanging region form a cascade heat exchanger 16, and first load-side circulation systems B-1, B'-1 are formed by circularly connecting the load-side heat exchanger and the second heat exchanging region not through both of the second compressor and the second expansion valve.  <P>COPYRIGHT: (C)2007,JPO&INPIT