baber/WOPTO huggingface dataset:
Patent JP-2004279146-A (JP)
Title: Antenna device
Inventor: WATABE TSUTOMU
IPC: H01Q23/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device having an improved search data rate by shortening a frame time (time necessary for scanning the whole search coverage).  <P>SOLUTION: The aperture of an array antenna 1 is divided in two in the elevation angle, and a prescribed search region is also divided corresponding to the division. Two search transmission/reception beams are formed simultaneously independently relative to each divided search coverage, and a target is detected. Repeat timing of transmission/reception to each search coverage is set to be same, and transmission is performed at the shifted time so that transmission pulse signals to each search coverage are not duplicated mutually at the transmission timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281601-A (JP)
Title: Method for forming information recognition pattern
Inventor: NIIKURA SATOSHI
IPC: H01L21/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an information recognition pattern which can impart an information recognition pattern automatically readable stably at individual information without reducing the yield of a product.  <P>SOLUTION: The method for forming the information recognition pattern includes a step of imparting the information recognition pattern for displaying the individual information on the surface of a base. The method further includes a step of forming a first colored layer 203 on the surface of the base, a step of forming a second colored layer 204 on the first colored layer 203, and a step of removing the first colored layer 203 or the second colored layer 204 except the superposed pattern forming part of the first colored layer 203 and the second colored layer 204 laminated in the pattern shape with the first colored layer 203 or the second colored layer 204.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282331-A (JP)
Title: Image processing apparatus
Inventor: SAITO MAKOTO
IPC: H04N5/232
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for reproducing main image data, in an image processing apparatus for reproducing the image data via an internal memory.  <P>SOLUTION: In a camera mode, a TIFF file storing the main image data so that predetermined conditions are satisfied is recorded in a recording medium 42 by a CPU 46. In a reproduction mode, if the TIFF file is selected, the TIFF file itself is transferred from the recording medium 42 to an SDRAM 34, and the main image data contained in the TIFF file are subjected to reproducing processing by an ASIC 24. In this case, the predetermined conditions include a condition that the deviation amount between the head position of the TIFF file and the head position of the main image data is an integer multiple of "4" which is the number of bites storable in one address of the SDRAM 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277555-A (JP)
Title: Solvent composition for sol-like resin composition and sol-like thermoplastic resin composition
Inventor: TASAKA MICHIHISA
IPC: C09D201/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent composition for a sol-like resin composition which has excellent room-temperature fluidity and molten resin fluidity and hardly suffers from changes with time at room temperature, and a sol-like thermoplastic resin composition obtained using the same.  <P>SOLUTION: The solvent composition for the sol-like resin composition comprises (a) 100 pts. wt. of an aqueous solvent, (b) 0.1-30 pts. wt. of a surfactant, and preferably (c) 0.1-10 pts. wt. of a viscosity-modifier and (d) 0.1-10 pts. wt. of an antifoaming agent. The sol-like thermoplastic resin composition comprises (e) 5-250 pts. wt. of a thermoplastic resin in addition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262416-A (JP)
Title: Main clutch and brake operating mechanism
Inventor: TAKEUCHI OSAMU
IPC: B60W10/184
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main clutch and a brake operating mechanism equipped with enhanced easiness in executing operation by making adjustable the actuation timing of a main clutch mechanism and a brake mechanism between different operation tools.  <P>SOLUTION: A vehicle is equipped with a brake pedal 73 and a seedling loading lever 76 as the main clutch and brake operating tools for changing over the main clutch mechanism 14 into an off-state by single motion and changing over the brake mechanism 78 into an on-state, and operating paths from the brake pedal 73 to a brake operating arm 181b, from the pedal to a clutch operating arm 140, from the seedling loading lever 76 to a brake operating arm 181a, and from the lever 76 to the clutch operating arm 140 are arranged independently at least partially and are provided with regulation parts S1, S2, S3 and S4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004288803-A (JP)
Title: Illumination optical system and projection aligner
Inventor: SUZUKI KENJI
IPC: G02B17/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod integrator type illumination optical system having the high reduction effect of an illumination unevenness and using EUV rays.  <P>SOLUTION: A light source (11) emitting EUV rays, a hollow reflection type integrator (15), and an imaging mirror (16) are arranged successively. A secondary light-source forming optical systems (12, 13 and 14) in which a plurality of point sources of light are formed at the incident end of the integrator (15) are arranged between the light source (11) and the integrator (15). According to the group of the point sources of light, the reduction effect of the illumination unevenness is extremely higher than other conditions are the same and only the single point source of light is formed. Consequently, an oblique incident angle to the integrator 15 is set at a comparatively shallow total-reflection angle for reducing the loss of the quantity of light of EUV rays, thus leaving the reduction effect of the illumination unevenness even when the number of reflections in the integrator 15 is decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286554-A (JP)
Title: Semiconductor dynamic quantity sensor
Inventor: SAKAI MINEICHI
IPC: H01L29/84
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect a wide range of acceleration with a small size.  <P>SOLUTION: Three beams 41, 42, 43 having different lengths are formed in respective end parts of a weight 3, the longest beam 41 is displaced when low G is impressed, the beam 42 having the middle length is displaced when middle G higher than the low G is impressed, the beam 43 having the shortest length is displaced to a space d3 when high G higher than the middle G is impressed, and a distance between a fixed electrode 1 and a movable electrode 2 is changed followed thereto within a range from the low G to the high G.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004108354-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: NARAHARA YOSHIHIRO
IPC: F02D45/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine capable of accurately grasping injection characteristics of fuel, and capable of learning at a short time period.  <P>SOLUTION: In an ECU 4 for fuel injection control, variation of a sensor output value having a reference at the time when no fuel is injected is stored as reference output variation at a predetermined injection amount, the sensor output value when driving time of an injector 2 is at the predetermined injection amount is estimated based on the reference output variation and the sensor output value at the time when no fuel is injected, a sensor output-drive time characteristic line in an injection region is estimated by calculating the sensor output value in a plurality of driving time periods regarding an injection period, the driving time corresponding to the estimated sensor output value is calculated on the characteristic line, and the driving time is corrected so that the driving time is given when the predetermined injection amount is required as an injection command. The predetermined injection amount is set to an injection amount region wherein precise amount adjusting accuracy is required such as pilot injection, and thereby the amount adjusting accuracy can be selectively improved at the injection amount region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004291262-A (JP)
Title: Anti-staining decorative sheet
Inventor: SAKABE YOSHIO
IPC: B32B27/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-staining decorative sheet improved in the close contact with a photocatalyst layer and capable of keeping a photocatalytic decomposition capacity over a long period of time.  <P>SOLUTION: A core material, resin impregnated decorative paper and a shaping material are successively laminated and, after the formed laminate is molded under heating and pressure, a photocatalyst-containing composition is applied to the laminate to obtain the anti-staining decorative sheet. The laminate is molded under heating and pressure so that the surface of the laminate after coating is characterized in that an average inclination A calculated by formula 1 is 0.05 or above, an average pitch ΔD is below 5 mm and center line average roughness Ra based on JIS-1982 is 0.3 μm or above. Further, a plastic film coated with a binder is interposed between the shaping material and the resin impregnated decorative paper to perform thermal press molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295223-A (JP)
Title: Image processing apparatus and robot system
Inventor: WATANABE ATSUSHI
IPC: B25J13/08
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect an object whose position and attitude are not fixed and to recognize its three-dimensional position and/or three-dimensional attitude.  <P>SOLUTION: A model pattern for pattern matching is stored and subjected to N geometrical transformations (S1). An index (i) for designating the i-th geometric transformation is initialized (S2) to create the i-th transformed model pattern (S3). Using the i-th transformed model pattern, pattern matching is carried out (S4) and a maximum showing a similarity equal to or greater than a preset value is retrieved; if there is the maximum, image coordinates at the maximum are extracted and stored along with information on a three-dimensional relative attitude used in the formation of the transformed model pattern (S5). Based on the three-dimensional relative attitude information corresponding to that which shows the best similarity, the three-dimensional position and/or the three-dimensional attitude are recognized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290757-A (JP)
Title: Apparatus for decomposing garbage underwater
Inventor: SANADA YOSHINORI
IPC: C02F11/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for decomposing garbage underwater, the operating cost of which can be reduced by introducing a decomposing liquid into any or both of a drying unit and a purifying unit and the garbage treatment efficiency of which can be kept without being deteriorated even when the drying unit gets out of order.  <P>SOLUTION: This apparatus for decomposing garbage underwater is constituted so that garbage is thrown into a garbage throwing-in unit 1 and crushed in the unit 1, the crushed garbage is introduced into a decomposing tank 2 and decomposed in the tank 2 by a microbe contained in the decomposing liquid stored in the tank 2 and a part of the decomposing liquid is withdrawn from the tank 2, sent to the drying unit 6 and dried in the unit 6. A purifying tank 7 is arranged into which a part of the decomposing liquid in the tank 2 can be introduced by a supplying means so that a part of the decomposing liquid can be introduced selectively into the tank 7, the unit 6 or both of the tank 7 and the unit 6. The supplying means is composed of a stop valve 72, a communication pipe 71 for communicating the tank 2 with the tank 7 and a supply pump installed on the pipe 71.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297876-A (JP)
Title: Rotary electric machine
Inventor: OKUMURA YASUYUKI
IPC: H02K3/487
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To offer a rotary electric machine which can prevent the abrasion of a bearing part, the damage and breakage of a rotating shaft, etc. by reducing a bearing current without deteriorating the efficiency of itself, merely by adding simple and inexpensive parts.  <P>SOLUTION: An insulating sleeve 1, which wraps the whole surface of a nonmagnetic conductor 2 processed in a strip form with an insulator 3, is arranged and fixed between a coil 102 and a slot 120 such that it blocks the opening 122 of the slot 120, and a nonmagnetic conductor 2 is electrically connected at one point 4 with a stator 101 so that the passage of a current flowing from the above nonconductive conductor 2 to a tooth 121 may not form a loop interlinked with the above tooth 121 made of a ferromagnetic substance. This way, the rotary electric machine, which can prevent an electrolytic corrosion by performing electrostatic shielding between the above coil 102 and a rotor 104 without deteriorating energy conversion efficiency, can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290853-A (JP)
Title: Coating method for belt member
Inventor: TAKAHASHI MASAAKI
IPC: B05D7/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a sufficient and uniform coating film on a surface of an easily deforming member such as a belt and to realize manufacturing of a fixing belt having good performance that a sufficient fixing property and a uniform and even fixed image are easily obtained at a low cost by the above coating method.  <P>SOLUTION: In the method, an outer peripheral surface of an easily deforming member such as a belt is directly coated with a coating liquid to form the sufficient and uniform coating film thereon. The belt is relatively positioned with a coating head at high accuracy and is moved along a correction member while correcting it on the fixed correction member. The outer peripheral surface of the belt is coated with the coating liquid by a ring coat method during it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297559-A (JP)
Title: Optical wavelength division mutiplexing interface apparatus
Inventor: NOGUCHI KAZUTO
IPC: H04B10/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wavelength division mutiplexing interface circuit apparatus for employing only one optical fiber used for external connection and capable of reducing the cost of an optical communication service by omitting a temperature adjustment mechanism.  <P>SOLUTION: A transmission band of an optical demultiplexer 106 and an optical multiplexer 103 is set to be an oscillation wavelength shift width or more caused by the temperature fluctuation of a transmission section and a center wavelength of the transmission band is deviated toward a longer wavelength than a grid wavelength and an output section of the optical multiplexer 103 and an input section of the optical demultiplexer 106 are connected to an external device via an optical multiplexer / demultiplexer 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004692-A (JP)
Title: Full-color toner
Inventor: TANIDA KEIICHI
IPC: G03G9/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full-color toner which has satisfactory fixing property while obtaining high luster.  <P>SOLUTION: The full-color toner includes at least a binder resin and a coloring agent and uses a styrene acrylic resin as the binder resin and is characterized in that a molecular weight distribution of the toner measured by GPC(Gel Permeation Chromatography) has at least one peak and has a peak of a main component in an area of 2×10<SP>3</SP>to 1×10<SP>4</SP>molecular weight. Further, the whole toner contains ≤20 wt.% components of ≤2×10<SP>5</SP>in molecular weight and ≤7 wt.% components of ≥2×10<SP>5</SP>in molecular weight and 1 ≤ Mw/Mn ≤ 5, where Mw is weight average molecular weight and Mn is numer average molecular weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004298719-A (JP)
Title: Method for chemically decomposing volatile organochlorine compound
Inventor: OKAMOTO TETSUSHI
IPC: C02F1/72
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for chemically decomposing volatile organochlorine compounds, especially chloroethylenes (1,1-dichloroethylene, cis-1,2-dichloroethylene, trichloroethylene, and tetrachloroethylene), which are pollutants in soil and groundwater at a low energy consumption and at room temperature under neutral to weakly alkaline mild conditions.  <P>SOLUTION: Something polluted with volatile organochlorine compounds are brought into contact with transition metal acid ions (e.g., tungstate or titanate ions), hydrogen peroxide and, optionally, ammonium ions to decompose the volatile organochlorine compounds in a short time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303341-A (JP)
Title: Information recording and reproducing apparatus and information recording and reproducing method
Inventor: KAJINAMI YOSHIHARU
IPC: G11B19/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that difference in the number of rotation of a disk motor between in the shift of processing from recording to reproducing and in from reproducing to recording is large, therefore, performance of recording/reproducing processing is deteriorated, in an information recording and reproducing apparatus.  <P>SOLUTION: It is determined in a step 7 whether section-close is performed or not, when section-close is performed and only an additional recording impossible region exists, processing being same as a reproduction exclusive device is performed, when the additional recording possible region exists, the number of rotation after recording is detected by a number of rotation detecting means in a step 8, the number of rotation of a disk for reproduction is set based on the number of rotation detected in the step 8, and reproduction is performed with the number of rotation based on address information from wobble existing in a recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000188-A (JP)
Title: Method for sorting embryo bud for acellular protein synthesis and method for producing embryo bud extract for acellular protein synthesis
Inventor: DOI NAOKI
IPC: C12P21/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially efficiently and safely sorting embryo buds for acellular protein synthesis and a method for efficiently and safely producing an embryo bud extract for acellular protein synthesis at a high synthesis efficiency.  <P>SOLUTION: Embryo buds are sorted from a plant seed crushed product containing the embryo buds and crushed albumen by placing the crushed product on a transport route 1 and giving vibration exhibiting a transport phenomenon from a vibration source 2 to the transport route 1. The sorted embryo buds are cleaned, pulverized, and extraction-treated, thus giving an embryo bud extract for acellular protein synthesis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004312867-A (JP)
Title: Power circuit for battery, and battery pack
Inventor: SASAKI HIROSHI
IPC: H01M2/10
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power circuit for a battery and a battery pack which enable the drive of an apparatus critically in the case the warning of operation finish is indicated during use of portable terminal equipment, the warning indication is attributed to the use of a rechargeable battery with its charge and discharge cycle deteriorated or the use under low-temperature environmental conditions and a quick successive operation of the equipment is required.  <P>SOLUTION: The equipment is driven by raising the output voltage of a power circuit for a battery over the operation lower limit voltage of the equipment by a boosting means when the discharge voltage of the battery 1 is lower than the operation lower limit voltage of the equipment 1 that the discharge voltage of the battery 1 drives, and besides a discharge finish detection means for the battery 1 detects the discharge finish by the amount of voltage drop of the battery voltage, and besides the power circuit for a battery has an electric double layer capacitor with a large capacitance which is installed in an output part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305451-A (JP)
Title: Ultrasonic probe unit and ultrasonograph
Inventor: KOBAYASHI KAZUTO
IPC: A61B8/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph which is used at any place by moving the ultrasonograph to places other than hospitals such as a scene where emergency medical care or home healthcare is provided.  <P>SOLUTION: An ultrasonic probe unit is equipped with a rotating rotor 22, a motor by which the rotor 22 is driven to rotate, a probe 21 which is provided on the outer peripheral surface of the rotating rotor 22, transmits ultrasound signals, and receives reflected signals of the emitted ultrasound signals, a motor control part 32, an ultrasound transmission and reception part 31 constituting a driving means for driving the probe 21 and a receiving means for processing the reflected signals, and an interface 33 which converts the received reflected signals into digital signals and inputs and outputs the digital signals including the reflected signals converted into the digital signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308850-A (JP)
Title: Shift control device for vehicular automatic transmission
Inventor: OSHIMA YASUTSUGU
IPC: F16H59/46
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device for a vehicular automatic transmission, sufficiently producing learning quality of a relationship between the engaging torque of a friction engagement device and a control value for generating it.  <P>SOLUTION: Slippage is caused in the friction engagement device by using a gradually reducing means 56 for gradually reducing the preset engaging torque of the friction engagement device in engagement for establishing a predetermined gear stage of the automatic transmission 16 during travel of a vehicle. At this time, in accordance with the preset engaging torque T<SB>B1</SB>of the friction engagement device and a preset command value I<SB>SL1</SB>for the friction engagement device generating it, a relationship is corrected during shift, which is used for determining the command value for generating the preset engaging torque required for the friction engagement device. Thus, the learning quality, namely, learning accuracy of the relationship between the engaging torque of the friction engagement device and the control value for generating it is sufficiently obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318932-A (JP)
Title: Magnetic disk unit
Inventor: ARAKI SEIICHI
IPC: G11B33/14
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk unit capable of maintaining high reliability by minimizing the change of external environment, especially the invasion of humidity in high humidity environment.  <P>SOLUTION: A magnetic disk unit housing 1 has an inlet hole 5 and an outlet hole 4. This magnetic disk unit housing incorporates an inlet unit 6a having an adsorbent 7 that forms an inlet path of the inlet hole 5 and an inlet valve 9 which closes the inlet path when there is no difference of air pressure between the inside of the housing 1 and the outside of the housing 1 and opens the inlet path when air pressure outside the housing is higher than that inside of the housing 1, and an outlet unit 6b having a filter 8 for forming an outlet path of the outlet hole 4 and an outlet valve 12 which closes the outlet path when there is no difference of air pressure between the inside of the housing 1 and the outside and opens the outlet path when air pressure inside the housing 1 is higher than that outside the housing 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI