baber/WOPTO huggingface dataset:
Patent JP-2006231957-A (JP)
Title: Steering gear of vehicle
Inventor: ITO KOICHI
IPC: B62D113/00
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the influences of a cable at the time of connecting the cable in a steer-by-wire type steering gear of a vehicle using a cable.  <P>SOLUTION: A steering wheel 11 is mechanically connected with right and left front wheels FW1 and FW2 via a steering input shaft 12, a cable 31, a steering output shaft 24, and a rack bar 21. An ECU 46 for a steering reaction force gives a steering reaction force to the steering wheel 11 by controlling the drive of an electric motor 13 for the steering reaction force and driving the steering input shaft 12. A turning ECU 45 turns the right and left front wheels FW1 and FW2 by controlling the drive of a turning electric motor 22 and driving the rack bar 21 in an axial line direction. The ECU 46 for the steering reaction force calculates a torsion torque of a cable 31 from the difference between respective rotation angles detected by a steering angle sensor 41 and a rotation angle sensor 42, and corrects a control value of a target steering reaction force relative to the electric motor 13 for the steering reaction force by the calculated torsion torque.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284264-A (JP)
Title: Optical device and production method thereof
Inventor: SHIMAZU TAKAYUKI
IPC: G02B6/35
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device with which optical loss is reduced and driving speed of an actuator structure body is increased.  <P>SOLUTION: An optical device according to an embodiment of the present invention has an actuator structure. The actuator structure has a substrate, a stationary electrode, a movable electrode, an optical element and a hole portion. The stationary electrode is provided on a surface of the substrate. The movable electrode is provided on the surface of the substrate. The optical element is provided on the movable electrode. The substrate faces the movable electrode. The hole portion is formed in a part of the substrate. A region near the movable electrode where the optical element is provided is immersed in matching oil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237195-A (JP)
Title: Solid-state electrolytic capacitor
Inventor: KATO CHIHIRO
IPC: H01G9/012
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state electrolytic capacitor which has no variation in ESRs and has no change in characteristics under a high-humidity environment, by preventing cracking and lifting of a conductive adhesive and an outer-packaging resin even if a cathode lead frame has a thermal expansion.  <P>SOLUTION: After forming a dielectric film, a solid electrolyte layer, and a cathode extraction layer in this order on the surface of a cathode formed of a metal material, the cathode lead frame is connected to the cathode extraction layer via the conductive adhesive. Then, all these components are coated with the outer-packaging resin to fabricate the solid-state electrolytic capacitor. A concave portion is formed in a flat plane of the cathode lead frame which is connected to the cathode extraction layer via the conductive adhesive, and moreover, a recessed portion is also formed in a flat plane of the cathode lead frame which is a rear surface connected to the outer-packaging resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237196-A (JP)
Title: Semiconductor memory device
Inventor: HARADA YUJI
IPC: H01L29/788
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which has a higher performance and a less power consumption than the conventional one by suppressing an off leak current in dummy cells arranged in the periphery of a memory cell array.  <P>SOLUTION: The semiconductor memory device comprises the memory cell array consisting of a plurality of memory cells arranged in a matrix form on a well 2a region of a first conductivity type in a semiconductor substrate, the plurality of dummy cells DC arranged in the periphery of the memory cell array, word line to which control gate electrodes of the plurality of memory cells arranged in the row direction are common-connected, dummy word line DW to which control gate electrodes of the plurality of dummy cells arranged in the row direction are common-connected, and diffusion layer 10a of a second conductivity type which is formed in the well 2a having the first conductivity type. The dummy word line is electrically connected to the diffusion layer of the second conductivity type via a first interconnection layer 12, and at the same time, is connected to the well 2a region of the first conductivity type or the semiconductor substrate via an interconnection layer 14 in a layer above the first interconnection layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006236792-A (JP)
Title: Fuel cell stack insulating structure
Inventor: SUZUKI TOSHIYUKI
IPC: H01M8/10
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack insulating structure capable of ensuring an insulation property of terminals between parallel stacks, and of preventing interference between a bus bar attached to the terminals and a circumferential member.  <P>SOLUTION: (1) This fuel cell stack insulating structure is provided with a plurality of fuel cell stacks 23 and a plurality of insulation covers 40; each fuel cell stack includes a cell layered product and terminals 20; and the insulation cover 40 partially covers the fuel cell stack 23 in the cell stacking direction, covers the terminal 20 and is so supported that the position thereof can be changed by following the change of the terminal in the cell stacking direction. (2) The fuel cell stack insulating structure is also provided with an insulation member 41 having a part 41a between the fuel cell stacks; and the length of the part 41a between the fuel cell stacks in the cell stacking direction is set to a value without projecting an end of the part between the fuel cell stacks of the insulation member in the cell stacking direction to the outer side as compared with the terminal even when the position of the terminal in the cell stacking direction changes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234288-A (JP)
Title: Control method of fire power adjusting device with electromagnetic safety valve
Inventor: MIZUTANI KEIICHI
IPC: F23N5/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a motor is stopped in such a state that a rod member presses a valve element, by stopping the operation of the other appliances until the rod member is retracted after opening the valve element of the electromagnetic safety valve, when a dry cell is used as a power source.  <P>SOLUTION: In this control method of a fire power adjusting device with the electromagnetic safety valve comprising a fire power adjusting portion for increasing and decreasing the quantity of gas supplied to a gas burner by the motor applying the dry cell as its power source, pressing the rod member by a cam means mounted in series to the fire power adjusting portion and driven by the motor, so that the valve is forcibly opened by pressing the valve element by the rod member, and provided with the electromagnetic safety valve opened and retained in such a state that the rod member is retracted, the operation of the other appliances except for the motor, consuming high current, is forbidden until the rod member presses the valve element in the valve opening direction, and retracted thereafter, in an ignition operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232128-A (JP)
Title: Pointer type indicator
Inventor: MIHARA KENJIRO
IPC: G01D7/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer type indicator allowing a user to directly and visually confirm various cords in a failure self-diagnosing function mode.  <P>SOLUTION: Condition cord of the failure self-diagnosing function showing "upon indicator check" for example is displayed by combination of an indicator of each of the pointers 3. In the case wherein an air conditioning control part for controlling an air conditioning system flashes an indicator, a driving signal for positioning all the pointers 3 at a position showing "upon indicator check" is output to the control part of the air conditioning panel. With this structure, the user can visually and directly confirm "upon indicator check" by, for example, moving all the pointers 3 of each of indicator units 11a, 11b and 11c from the zero point position to the MAX position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233123-A (JP)
Title: Manufacturing method of water-dispersible acrylic polymer
Inventor: TSUNASHIMA KEIJI
IPC: C08F4/40
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous acrylic adhesive composition excellent in both adhesive power and holding power and especially excellent in the adhesion to a rough surface, and also to provide a manufacturing method of the same.  <P>SOLUTION: The manufacturing method of water-dispersible acrylic polymer comprises the emulsion polymerization of a polymerizable monomer component containing a (meth)acrylate in an aqueous medium. The method is characterized by the followings: i.e., the amount of generated radicals, which can be calculated based on the amount of a polymerization initiator to be used, is controlled to 2-150×10<SP>-13</SP>mol/L for the whole amount of the monomer component, and the average molecular weight of the soluble portion in THF (tetrahydrofurane) of the aqueous dispersion prepared is 300,000 or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006242407-A (JP)
Title: Piping construction diagnostic method of hot water supply system, hot water supply system, its diagnostic system and diagnostic program
Inventor: YOSHITAKA YUTAKA
IPC: F24H1/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and properly diagnose whether or not a plurality of hot water supply pipes are properly connected to a plurality of hot water outlet passages of a hot and cold water mixing unit, without actually operating a hot water supply system.  <P>SOLUTION: This method diagnoses whether or not the plurality of hot water supply pipes 60A to 60D are properly connected to the plurality of hot water outlet passages R1 to R4 of the hot and cold water mixing unit 2 of the hot water supply system A; and comprises a step of individually opening one by one of tip plugs 6A to 6D of the hot water supply pipes 60A to 60D, a step of determining the corresponding relationship between the plurality of hot water outlet passages R1 to R4 and a plurality of hot water supply faucets by authorizing that the hot water outlet passage of detecting a water flow by water flow detecting means 73A to 73D corresponds to the hot water supply faucet of opening the tip plug among the plurality of hot water outlet passages R1 to R4 in a process of performing the step, and a step of determining availability of the connection of the plurality of hot water supply pipes by determining whether or not the content of the corresponding relationship determined by the step is proper on the basis of availability determining data prepared separately.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245089-A (JP)
Title: Method for forming thin film
Inventor: MURATA KAZUTOSHI
IPC: C23C16/455
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform deposition more speedily while suppressing the wastes of gas in an atom layer growth method.  <P>SOLUTION: In a process for adsorbing a raw material, the exhaust state is stopped inside a deposition chamber. A feed gas comprising SiCl<SB>4</SB>is introduced into the deposition chamber, and the feed gas is supplied onto the silicon substrate. In this case, the feed gas is supplied for approximately 5 seconds before stopping. The process for adsorbing the raw material is continued for approximately 30 seconds. More specifically, at the initial stage of 30 seconds when the exhaust state is stopped, the feed gas is supplied for approximately 5 seconds, and, after that, the supply of the feed gas is stopped for 25 seconds, thus adsorbing an SiCl<SB>4</SB>molecule that is a raw material onto the silicon substrate for forming an SiCl<SB>4</SB>molecule layer (an adsorption layer).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239842-A (JP)
Title: Adjusting method of resonance frequency of actuator and actuator
Inventor: MURATA AKIHIRO
IPC: B81B3/00
Filed: 2005-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adjusting method of resonance frequency of an actuator capable of easily providing the actuator having specified (constant) resonance frequency and the actuator.  <P>SOLUTION: First mass parts 1, 11 are driven by applying alternating voltage and accordingly a second mass part 2 revolves under this adjusting method of resonance frequency of the actuator 100, and resonance frequency is characteristically adjusted by adding specified quantity of a material for mass adjustment as required to a specified point of at least one mass part main body 14 of the first mass parts 1, 11 and the second mass part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326819-A (JP)
Title: Light diffusion plate
Inventor: ONISHI IKUO
IPC: G02F1/1335
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion plate in which the adjustment of a light source position is not necessary, a lamp image is eliminated, and the luminance in the emission surface is excellently uniformalized.  <P>SOLUTION: One of the main surfaces is an incident surface for mainly receiving light, another one is an emission surface mainly emits light, and a plurality of convex parts is periodically formed at least on one of the main surfaces. The total light transmission rate when the light enters at a prescribed angle α against the normal line direction of the incident surface is fifty percent or larger, and it is 1.05 times to 5 times of the rate when light enters vertically. Ten to fifty percent of the light entered at the angle α against the normal line direction of the incident surface of the light diffusion plate emits at an angle θ2' in the range of (-π/12) to (π/12) against the normal line direction of the emission surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252160-A (JP)
Title: Coupon issuing system
Inventor: TAKAHASHI AKIO
IPC: G06Q20/00
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupon issuing system capable of providing coupon service fit for the desire of a consumer and coupon service suitable for the taste of the consumer, and allowing a use together with the other service by associating the coupon service to an IC card.  <P>SOLUTION: A service server 10 stores the desire information of the consumer to the coupon service, the purchase history information of the consumer, and coupon service information registered by a coupon issuer. The service server 10 receives a requirement from a consumer personal computer 20, and selects the coupon service information fit for a consumer analysis result based on the desire information and the purchase history information, and the selected coupon service information is stored in the IC card 30. The consumer can receive the coupon service by using the IC card 30 storing the coupon service information in a POS register 51 of a store.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250772-A (JP)
Title: Partial discharge measuring device of rotating electrical machine and insulation diagnosis method of rotating electrical machine
Inventor: KANEDA KICHIJI
IPC: G01R31/12
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact partial discharge measuring device of rotating electrical machine capable of detecting the partial discharge generated in the rotating electrical machine at low cost.  <P>SOLUTION: By installing a receiving antenna 10 in a flame 5, the electromagnetic waves generated due to partial discharge generated can be detected in a stator winding wire 3. On the other hand, the receiving antenna 10 concerned is comprised of a patch antenna equipped with a flat received electrode 102 and a flat grounding electrode 103 arranged at parallel with the received electrode 102 via a dielectric substance 101, so as to make the central frequency determined from the specification of the patch antenna itself to be 1.0-2.5 GHz, and make the bandwidth required to measure the partial discharge to become 5% or less of the mean frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248744-A (JP)
Title: Sheet material storage vessel, side register adjusting device and image forming device
Inventor: TAKENAKA MAKOTO
IPC: B65H1/04
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material storage vessel capable of adjusting a sheet material storage position in the main scanning direction of an image forming device body, without impairing the automatic sheet size detecting function of a stored sheet material.  <P>SOLUTION: This sheet material storage vessel such as a paper feeding tray and a paper feeding cassette, successively deliverably stores the sheet material such as paper and an OHP film along a pair of these side fences by regulating both side positions by the pair of side fences 53 and 54. Such a sheet material storage vessel has a first fence constituting member 53A for moving to respective side fences for constituting the pair of side fences, for example, the side fence 53 synchronously with the other side fence, and a second fence constituting member 53B installed in the width direction B orthogonal to the sheet material delivery direction A to its first fence constituting member so that a fine adjustment can be made.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254281-A (JP)
Title: Filter circuit and wireless apparatus
Inventor: NISHIGAKI MICHIHIKO
IPC: H03H9/70
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To secure a bandwidth in a passing band to reduce insertion loss of a band-pass filter and increase the amounts of attenuation in the outside band in a prevented area other than the passing band.  <P>SOLUTION: A filter circuit has an input port IN which can input signals in a plurality of frequency bands, a plurality of output ports OUTa, OUTb and OUTc which can output signals in different frequency bands, respectively. In addition, the filter circuit also has a plurality of band-pass filters 1a, 1b and 1c which are connected to the output ports, a plurality of band prevention filters 2a, 2b and 2c which are connected between the band-pass filters and the input port IN, and a controller 3 which variably controls the input impedances of the band prevention filters. In the previous step of the plurality of band-pass filters, the passing bands of which are mutually different, a plurality of band-preventing filters 4a, 4b and 4c are connected, and impedances of the band-preventing filters are variably controlled, depending on passing bands of the band-pass filters that makes a signal pass through. Consequently, only the signals in a desired frequency band can be fetched from the output ports, and the amounts of attenuation in the outside band can be increased so that the selection of signals is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251727-A (JP)
Title: Image forming apparatus
Inventor: KIKURA YOSHIHIKO
IPC: G03G21/14
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately and effectively control the contact and the separation timing of a transfer roller for transferring an image to transfer paper.  <P>SOLUTION: An image forming apparatus comprises: a photoreceptor on which an electrophotographic latent image is formed; a developing unit for developing the image formed on the photoreceptor by a plurality of colors; an intermediate transfer body for transferring an image of the plurality of colors which is developed on the photoreceptor from the photoreceptor; a transfer roller for bringing transfer paper into contact with the intermediate transfer body to transfer the image from the intermediate transfer body to the transfer paper; and a means for separating the transfer roller from the intermediate transfer body when transfer to the transfer paper is not performed. The contact timing of the transfer roller in transferring the image from the intermediate transfer body to the transfer paper is controlled on the basis of a time elapsed from the active state of a final color writing signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261226-A (JP)
Title: Demagnetizer and demagnetizing device
Inventor: YOSHINAGA TAKAO
IPC: H01F13/00
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demagnetizer and a demagnetizing device suitable for demagnetization of a large-sized work.  <P>SOLUTION: The demagnetizer 10 includes a cylindrical exciting coil 18 which generates an alternating attenuation magnetic field for degaussing the work 22, and a housing 16 which consists of a nonmagnetic material for holding the coil. A work side 12a for laying the work 22 is provided in the housing 16 of the demagnetizer 10. The work surface has a magnetic pole area of monopole selectively exhibiting either an N pole or an S pole which is alternately transformed by the magnetic flux from the exciting coil 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262570-A (JP)
Title: Power supply system
Inventor: KAMIYA ISAMU
IPC: H02J13/00
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system that performs authentication and accounting by exchanging information by using power-line carrier communication.  <P>SOLUTION: A battery unit 10 having a battery 17 that feeds power to an electric automobile and a charging device 20 that feeds power to the battery 17 are connected by a power cable 16, and a charge control part 21 in the charging device 20 starts a power supply part 25 when the power cable 16 of the battery unit 10 is inserted into the charging device 20, and feeds power to the battery unit 10, receives customer information, and authenticates it with the power cable as a medium by the power-line carrier communication from the battery unit 10. When the information is not authenticated, the power supply part 25 is stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255171-A (JP)
Title: Oil removing device for fried food
Inventor: SATO KIICHIRO
IPC: A47J37/12
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To remove surplus oil evenly by rotating fried foods freely by themselves and to reliably transfer the fried foods.  <P>SOLUTION: In an oil removing device 1 for fried foods, roller conveyers 10 and a belt conveyer 20 are placed at a distance which is a gap C set between the fried food F and the belt conveyer 20 to enable the fried food F to rotate by itself when the fried food is placed between the roller conveyer 10 and oil removing rollers 12. Transfer devices 40 which abut on the fried foods F placed between the oil removing rollers 12 of the roller conveyer 10 to transfer the fried foods F with the transfer of the belt conveyer 20 are provided at intervals in the direction to transfer on the belt conveyer 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006269598-A (JP)
Title: Solid-state imaging device and manufacturing method thereof
Inventor: ONO IKUO
IPC: H01L27/146
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solid-state imaging device whereby the traceability in the unit of devices can be ensured.  <P>SOLUTION: The method of manufacturing the solid-state imaging device 200 includes a solid-state imaging device section 100 formed on a semiconductor substrate 101 and a plurality of electrode pads 103. When the electrode pads 103 are formed; dummy electrode pads 109 are also formed to spaces among the electrode pads 103, and manufacturing information is marked onto the dummy electrode pads 109 so as to easily ensure the traceability of the solid-state imaging device 200 without the need for design revision or the like of the solid-state imaging device 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT