baber/WOPTO huggingface dataset:
Patent JP-2006067199-A (JP)
Title: Ad conversion method
Inventor: TSUZUKI YUJI
IPC: H03M1/18
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AD conversion method for obtaining a digital signal with high resolution even when an AD conversion circuit with low resolution is used through the use of an inexpensive and small constitution for performing conversion in the range of the AD conversion circuit.  <P>SOLUTION: The AD conversion method converts an analog signal which has amplitude smaller than each interval of a plurality of output voltage values into the digital signal with the use of the AD conversion circuit 20 for converting the analog signal by the predetermined prescribed resolution into the digital signal including the plurality of output voltage values. An offset voltage having a prescribed voltage value is applied to the analog signal, so that the voltage value of the analog signal is made close to one of the plurality of output voltages of the digital signal based on the prescribed resolution of the AD conversion circuit 20. Then, the analog signal with the prescribed offset voltage applied thereto is converted into the digital signal by the AD conversion circuit 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067252-A (JP)
Title: Chip antenna
Inventor: SHINKAI TETSUO
IPC: H01Q5/10
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband-compatible chip antenna having a good antenna characteristic with easy manufacturing.  <P>SOLUTION: A chip antenna 1 includes a dielectric substrate 2, a feeder conductor 3 having a terminal 3b including a feeder, and a conductive portion 3a conducting to the above terminal, and a ground electrode 4 disposed apart from the above feeder conductor 3. The above conductor 3a is tilted in such a way that the width becomes larger as the conductive portion 3a is apart further from the terminal 3b. Also, viewed from the center axis S of the conductive portion 3a, the distance is asymmetric from the end of the conductive portion 3a to the ground electrode 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066300-A (JP)
Title: Combustion temperature control device of fuel cell system and its design method
Inventor: KATO HIROAKI
IPC: H01M8/06
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion temperature control device simply controlling reformer outlet gas temperature in a catalyst temperature active region of a reforming catalyst in high responsibility and high stability by controlling the supply of fuel for combustion by feeding back reformer inside temperature and reformer outlet gas temperature, and to provide a design method of the combustion temperature control device.  <P>SOLUTION: The combustion temperature control device of the fuel cell system is equipped with a first controller 31 deriving a first operation variation amount by conducting PD control to the reformer inside temperature, a second controller 32 deriving a second operation variation amount by conducting PID control to the difference between reformer outlet gas target temperature and reformer outlet gas temperature, and a duty ratio deriving device 33 deriving a duty ratio which is the operation amount of a fuel pump for combustion by subtracting the first operation variation amount from the second operation variation amount.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068042-A (JP)
Title: Card game machine
Inventor: SHINODA TOMOHIRO
IPC: A63F13/69
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card game machine which prevents a game from getting monotonous and amplifies a player's expectancy.  <P>SOLUTION: In S103 the card game machine displays a distribution performance determined by a distribution performance table through a counter value acquired in S101 and a winning combination judged in S102. Consequently, at the time when six playing cards are dealt, if a poker combination has materialized, a performance in which six playing cards flash, a performance in which symbols such as "!", "!!", "One Asterisk", or "Two Asterisks" is displayed in the dealer's balloon or a premier performance is put on with high probability. Consequently recognizing the performance, the player heightens the expectation that the poker combination might have materialized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069055-A (JP)
Title: Ink tank
Inventor: SAKAEDA MASATAKA
IPC: B41J2/175
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a trouble caused by the wrong attachment of a plurality of ink tanks.  <P>SOLUTION: The ink tank is provided with an ink passage for guiding ink to outside, wherein an ink passage closing valve is arranged in the ink passage of the ink tank, and an energizing force generating means using the magnetic suction force to close the ink passage closing valve is also arranged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069147-A (JP)
Title: Manufacturing method of synthetic resin perforated sheet
Inventor: TACHIKAWA KUNIHIKO
IPC: B29L28/00
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a synthetic resin perforated sheet realizing the cost reduction of a product by reducing the cost of a mold and simplifying an apparatus and suitable for the processing of a thin perforated sheet because there is no crossing parts peculiar to a net.  <P>SOLUTION: The stable synthetic resin perforated sheet can be manufactured at a high speed by extruding a synthetic resin into a shape having no rib structure requiring an excessive raw material and cut by a cutting blade rotated only at a part without providing a rotating and sliding part to a mold to form a leftover part and stretching the leftover part to enable the manufacture of a reticulated product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077044-A (JP)
Title: Method for preparing polishing pad
Inventor: OSHIMA NOBUYUKI
IPC: H01L21/304
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To produce a polishing pad uniformly expanded.  <P>SOLUTION: An isocyanate-ended prepolymer as an isocyanate group-containing compound is previously mixed with a foaming agent containing at least either one hydrocarbon of a 5C hydrocarbon and a 6C hydrocarbon, for example, a cyclopentane as a main component to afford a premix solution and the premix solution is mixed with 3,3'-dichloro-4,4'-diaminodiphenylmethane (MOCA) as an active hydrogen-containing compound and the mixture is cured to provide a foamed urethane molded product and the polishing pad is produced from the foamed urethane molded product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051916-A (JP)
Title: Seat safety device for automobile
Inventor: YOSHIDA TOSHIYA
IPC: B60N2/42
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety seat creating an optimum riding attitude for preventing large burden and risk on the physical body by utilizing generated impact force in generation of an impact on a vehicle body through an accident or the like, and far safer to an infant than the conventional one.  <P>SOLUTION: A structure capable of performing sliding motion is applied to a seat and a back rest installable on the seating seat in the vehicle as a means of the invention. In generation of an impact, a fixing means is instantaneously released in response to the impact force, the structure performs sliding motion by the impact force and the seat is forwardly/rearwardly moved. Thereby, the burden on the physical body and the risk by the impact force are relaxed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324773-A (JP)
Title: Object floating in air by utilizing buoyancy generated by hydraulic pressure
Inventor: TOMOYASU YOSHIOKI
IPC: B64C29/00
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for floating an object such as a conventional airplane, automobile or robot in the air with buoyancy generated by operating a hydraulic device with power of the object.  <P>SOLUTION: A hydraulic cylinder is operated by using a spring or a telescopic body for a connection body for connecting the total weight of the object to a member integrated with or fastened to a driving part of the hydraulic cylinder 5 to be driven, to generate the buoyancy so as to allow vertical taking off and landing. After the object once floats in the air, the hydraulic device 1 is operated by utilizing recovery energy of a head wind generated with propulsive force of a propeller 6 or the like to continuously generate the buoyancy. Thus, energy is drastically saved, and safety is ensured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078702-A (JP)
Title: Zoom optical system
Inventor: HAKKO MANABU
IPC: G02B17/08
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom optical system excellent in telecentricity on an object side, and the permanence of a conjugate point and the position of a pupil to the fluctuation of a focal distance, and capable of sufficiently securing back focus.  <P>SOLUTION: The zoom optical system has a plurality of variable power lens units including a 1st lens unit G1 having positive optical power, a 2nd lens unit G2 having positive optical power, a 3rd lens unit G3 having negative optical power, and a 4th lens unit G4 having positive optical power, which respectively move as one body in the case of variable power, in order from a reduction side to an enlargement side. In the case of variable power, each space between the lens units, from the 1st to the 4th lens units, is changed, and the conjugate points on the enlargement side and the reduction side and the position of the pupil between the conjugate points are respectively substantially immovable in all the variable power area. In the case of variable power from a wide end to a telephoto end, the 4th lens unit approaches the pupil on the enlargement side and space between the 1st lens unit and the 4th lens unit is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080832-A (JP)
Title: Image transcoder
Inventor: HATA TOSHIHIKO
IPC: H04N19/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transcoder capable of enhancing a compression rate of image coded data while maintaining subject quality of an image.  <P>SOLUTION: The image transcoder includes: an image input means 21 for receiving coded image data 22; a quality setting means 23 for outputting region quality information 25 comprising information for setting at least temporal image quality by each region on the basis of target region information 24 comprising information of an image region and information for denoting a notice degree by each image region; a coding conversion means 26 for converting the received image data 22 into image coded data 28 with image quality on the basis of the region quality information 25 by each image region, and an image output means 27 for outputting the image coded data 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006086555-A (JP)
Title: Image processing apparatus, image processing system, and program used for image processing apparatus
Inventor: MIYAZAKI RYONOSUKE
IPC: H04N1/00
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a contrivance whereby the use of an image processing apparatus can surely be inhibited by the time when its fault is repaired.  <P>SOLUTION: A server for managing the image processing apparatus (copying machine) transmits a predetermined password together with a use inhibit command. A controller of the copying machine brings the copying machine into a use inhibit state when receiving the use inhibit command and the password transmitted from the server. The controller displays a password entry menu on a liquid crystal touch panel of an operation section in the use inhibit state (S604). The controller releases the use inhibit state on the condition of coincidence between an entered password and the password received from the server and can open an ordinary copy input menu. Since the password is known to only limited people (an administrator and servicemen or the like), the controller can surely bring the copying machine into the use inhibit state until the fault is repaired.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081671-A (JP)
Title: Drawer
Inventor: UEMATSU YASUO
IPC: A47B88/20
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer which prevents deviation from the crosspiece according to bending of the drawer box, and is provided with partition members which are easy to use.  <P>SOLUTION: The drawer is provided with a turnable partition member 4 which is pivoted parallel to the frontage through a pair of insertion structure 3(3a) which are formed facing each other on the right/left upper ends 2 of the inner face 10 of a drawer box 1, the partition member 4 has a partition plate 6 extending in the direction of the bottom 5 of the drawer box 1 and the lower end side of the partition plate 6 curves backward, then when a stored item is big, capacity required for the stored item within the drawer box 1 can be secured by turning the partition plate 6 of the partition member 4, the stiffness of the drawer box is always secured and the drawer box 1 can be prevented from bending permanently. Furthermore, since the lower end side of the partition plate 6 curves backward, the lower end of the turning partition plate 6 can effectively prevent from getting caught when the stored item is removed from the drawer box 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055146-A (JP)
Title: Supporting pole having hole
Inventor: TASHIRO ISAO
IPC: A01G9/12
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting pole without slipping down of a string (wire, etc.) tied even loosely through its hole.  <P>SOLUTION: This supporting pole 1 is obtained by boring several holes 2 alternately at the pole. The size of the holes is decided depending on the thickness of the pole and by considering its strength. The string (wire, etc.) tied loosely through the hole does not slip down, and also on using the pole again, if the string is allowed to be remained, there is no need to prepare the string, and labor and energy are saved. Also, on spreading defense yarns (fishing line, etc.) for preventing crops from birds, the strings are not shifted so as to ensure security, and its uses become wide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083764-A (JP)
Title: Fuel injection nozzle
Inventor: MOTOE YUSUKE
IPC: F02M63/00
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To switch fuel injection of high penetration force and fuel injection of low penetration force selectively by corresponding to an engine operation region.  <P>SOLUTION: A first injection hole inlet flow passage 31 forming linear fuel stream for the direction of axial line of an injection hole outlet flow passage 35 and a second injection port inlet flow passage 32 forming swirl fuel stream for the direction of axial line of the injection hole outlet flow passage 35 are formed as nozzle injection hole parts in a bush 3. When an operation region of an engine is a region demanding high penetration force, only a first needle piece 1 is lifted from a first seat face 11 of the bush 3, and only the first injection hole inlet flow passage 31 is opened to obtain fuel injection of high penetration force. When an operation region of the engine is a region demanding low penetration force, only a second needle piece 2 is lifted from a second seat face 12 of the bush 3, and only the second injection hole inlet flow passage 32 is opened to obtain fuel injection of low penetration force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094574-A (JP)
Title: In-wheel motor vehicle, and its inspection method and device
Inventor: SAKUMA HITOSHI
IPC: B60K7/00
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To simply inspect whether there is no abnormality in the output of an in-wheel motor.  <P>SOLUTION: For the in-wheel motor 1, it is possible to control braking force independently for each wheel. A vehicle control unit 45 gives specified drive commands to motors for a front wheel and a rear wheel, and make judgment about the abnormality of the motors, based on the operating situations of the vehicle when the drive commands are given. For example, the vehicle control unit 45 gives opposite driving force to a right front wheel 3 and a right rear wheel 7 by controlling a right front in-wheel motor 13 and a right rear wheel in-wheel motor 17, and when the vehicle moves, it judges that there is an abnormality.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005024241-A (JP)
Title: Heat pump type hot-water supply device
Inventor: SAITO MASANOBU
IPC: F24D17/00
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot-water supply device capable of increasing the energy efficiency by effectively utilizing a hot water at the middle part in a hot water tank.  <P>SOLUTION: This heat pump type hot-water supply device is provided with a heat pump refrigerant circuit X using carbon dioxide as a refrigerant and a water circulation circuit N for hot water supply which circulates water at the bottom part in the hot water tank 26 to a refrigerant-to-water heat exchanger 27 and heats and returns the hot water heated by the refrigerant-to-water heat exchanger 27 to the top of the hot water tank 26 to store the hot water in the hot water tank 26. And, it is constituted so that a top hot water delivery pipe 40 is connected to the top of the hot water tank and an intermediate hot water delivery pipe 33 is connected to the intermediate part of the hot water tank, and the top hot water delivery pipe and the intermediate hot water delivery pipe are merged at a merging part G, and a first mixing valve 100 mixing high temperature hot water from the top hot-water supply pipe with intermediate temperature hot water from the intermediate delivery pipe is installed at the merging part and a second mixing valve 57 mixing hot water from the hot water supply pipe with city water from a city water pipe 62 is installed in the hot water supply pipe on the downstream side from the first mixing valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006089979-A (JP)
Title: Inclined ground stabilizing tool and inclined ground stabilizing construction method
Inventor: YOSHIDA YASUYUKI
IPC: E02D5/80
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment and an inclined ground stabilizing construction method using this equipment, capable of stably and surely fixing the inclined ground having a danger of collapse.  <P>SOLUTION: This inclined ground stabilizing tool is composed of an excavation bit 1 for installing an excavation blade 2 on the tip side and implanted with a connecting-engaging projection 4 from the end surface center of a tapered part 3 installed on the rear end side, an extension shaft 5 for forming a connecting-engaging recessed part 6 engaging with the connecting-engaging projection 4 on the tip side and projecting a male screw part 8 connected to an excavation drill 7 on the rear end side, a length adjusting bolt 14 for forming a male screw groove 13 on the outer periphery for threadedly engaging with a screw part 12 of a wedge fastening steel pipe 9 for forming a plurality of slits 10 in the axial direction from the tip side, a bearing disk 15, and a fixing disk 19 for radially welding a boring rib 23 to the same surface together with a nut 21 for threadedly engaging with the length adjusting bolt 14 on the upper surface of its through-hole 20 and superimposed in a concentrically circular shape on an upper surface of the bearing disk 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006061649-A (JP)
Title: Car washing brush
Inventor: KOBAYASHI YOKO
IPC: A46B7/04
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a car cannot be washed easily only with the proximal part of a car washing brush, because a car washing brush used for washing vehicles changes its shape in a long time use in such a way that only the bristles on the distal end part of the brush are consumed and become short, with those on the proximal part remaining long.  <P>SOLUTION: A main body 4 as a handle and a brush fixed part 3 are separated from each other, and the brush fixed part 3 is turned through an angle of 180. The main body 4 and the brush fixed part 3 are fixed to each other by a small screw using a screw driver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088643-A (JP)
Title: Manufacturing process of embossed roll
Inventor: NISHI YASUO
IPC: G02B1/10
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of an embossed roll which is capable of continuously producing a material having a large area of a nano order fine uneven pattern especially aiming at high precision and stable control of wavelengths and optical functions such as an antireflection film, an anti-glare film and a diffusion film and embossing the materials in a large quantity because of high durability of the uneven pattern.  <P>SOLUTION: The manufacturing process of the embossed roll comprises the steps of forming metal plating layer 2 on the surface of base roll 1 with electroplating, forming a resist mask pattern 3 for making embossed pattern on the surface of the metal plating layer 2 by applying a negative type resist with electrostatic attraction jetting, electro-etching the portion uncoated with resist mask pattern 3, making emboss finish on the portion, making re-etching after the removal of the mask and finally applying hard coat with plating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099211-A (JP)
Title: Memory controller and nonvolatile storage device
Inventor: NAKANISHI MASAHIRO
IPC: G06F12/16
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To much more quickly provide the relocation processing technology of address management information in a nonvolatile storage device based on a relocation type address management method.  <P>SOLUTION: The physical address of address management information AT is updated and recorded in a nonvolatile ROM 101. Thus, it is possible to more quickly update and record the address management information AT in a flash memory 104 than a conventional method for updating and recording the physical address of the address management information AT on the flash memory in terms of address management. The guaranteed frequency of the rewriting of the nonvolatile ROM is set so as to be sufficiently larger than the flash memory, (that is, about 10 billion times) so that the rewriting of the physical address of the address management AT on the nonvolatile RAM 101 can be prevented from being problematic in the guaranteed frequency of rewriting.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097050-A (JP)
Title: Stainless steel sheet excellent in workability and property in worked part, and its production method
Inventor: ADACHI KAZUHIKO
IPC: C22C38/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel sheet having high strength, and excellent in workability, and excellent in fatigue properties and corrosion resistance in the worked part, and to provide its production method.  <P>SOLUTION: At least in the region within 3 μm to the sheet thickness direction from the sheet surface, nitrogen compounds with a grain size of 10 to 200 nm are allowed to exist by ≥200 pieces per 100 μm<SP>2</SP>. In this case, the number of the nitrogen compounds with a grain size of 10 to 200 nm in the region within 3 μm to the sheet thickness direction from the sheet surface is controlled to ≥2 times compared with the number of nitrogen compounds with the above size in the central part of the sheet thickness. Simultaneously, the grain size number of a matrix in the region within 3 μm to the sheet thickness direction from the sheet surface is controlled to the one larger than the grain size number of a matrix in the central part of the sheet thickness by ≥1. Thereby, its strength and workability are secured. In its production, a stage (1) where annealing is performed in the temperature range of 1,000 to 1,200°C for ≥20 sec in an atmosphere comprising nitrogen of ≥5 vol% and having a dew point of ≤-40°C, and a stage (2) where, after the above heat treatment, annealing is performed at a temperature lower than the above heat treatment temperature by ≥50°C, are carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI