baber/WOPTO huggingface dataset:
Patent JP-2004211459-A (JP)
Title: Earth retaining structure
Inventor: TAKAHASHI KAZUTO
IPC: E02D17/20
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a stable earth retaining quality without requiring much construction labor.  <P>SOLUTION: In this earth retaining structure, an earth retaining wall P1 is arranged for freely receiving lateral pressure from the back ground G2; a plurality of support object parts 4 are arranged at an interval in the longitudinal direction in a plan view on the earth retaining wall P1; a plurality of support parts 5 for freely supporting the earth retaining wall P1 against the lateral pressure acting on the earth retaining wall P1 are respectively arranged on the back ground G2 side in response to the support object parts 4; and a connector P3 is arranged for dynamically connecting the support object parts 4 and the support parts 5. The connector P3 is composed of a rope-like body 1 of alternately stretching over the respective support object parts 4 and support parts 5, and the rope-like body 1 is installed in a state of allowing tensile force acting between the end parts to act in the direction for drawing the stretched whole support object parts 4 and support parts 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003284333-A (JP)
Title: Multiphase dc/dc converter
Inventor: TAKEMURA KO
IPC: H02M3/158
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multiphase DC/DC converter comprising a plurality of DC/DC converters in which no trouble occur in a circuit and circuit elements even if current the limitation of individual DC/DC converters is unbalanced due to a variation in characteristics of the circuit elements or a variation in characteristics due to temperature.  <P>SOLUTION: An output current of each DC/DC converter is limited such that the sum of individual output currents I1, I2 and I3 from respective DC/DC converters 11, 12 and 13 does not exceeds a specified total current quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216928-A (JP)
Title: Steering device having redundant system
Inventor: SUDO MASAHITO
IPC: B62D5/04
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device having a redundant system for continuing driving of the device, even if a failure occurs in a harness due to a flying stone, etc.  <P>SOLUTION: This steering device 10 is provided with a steering torque detecting part 20 for detecting steering torque, a target current determining part 31 for determining motor current according to the steering torque outputted from the steering torque detecting part 20, and a driving circuit part for supplying current to the motor according to the motor current determined by the target current determining part 31. The driving circuit part has the same driving circuit of two routes. Each two of motor harnesses 19L and 19R for connecting the driving circuit part and the motor 19, power supply harnesses 25L and 25R for connecting the driving circuit part and a battery 25 for supplying power to the driving circuit part, and torque sensor harnesses 20L and 20R for connecting the steering torque detecting part 20 and the target current determining part 31 are provided to pass different places of a vehicle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216641-A (JP)
Title: Flexible mold, its manufacturing method and manufacturing method for fine structure
Inventor: SUGIMOTO TAKANORI
IPC: H01J11/22
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible mold capable of easily and accurately forming a projection such as a rib or the like at a predetermined position at the time of production of a back surface plate for PDP or an other fine structure with high dimensional precision and capable of being mass produced.  <P>SOLUTION: In the flexible mold which has a shaping layer having a groove pattern having a predetermined shape and a predetermined dimension provided to the surface thereof, the shaping layer contains a lithium salt of an organofluorine compound as an antistatic agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220711-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMAZAKI SHINYA
IPC: G11C16/06
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device that has a nonvolatile memory and can improve the production yield, by easily adjusting the writing voltage.  <P>SOLUTION: This semiconductor integrated circuit device has a level booster circuit for generating the writing voltage (boosted voltage) to use in the nonvolatile memory, a first comparator for comparing the the actually measured output of the level booster circuit and the expected value provided from the outside, a voltage divider circuit for generating a plurality of correction voltages to control the boosted voltage, a counter for generating counted values for selecting the correction voltage, a timing control circuit for generating the count signals to sequentially change the count values according to the comparison of the actually measured value and the expected value, a memory for storing the counter values, a correction level control circuit for selectively outputting the correction voltage, depending on the count value, a reference voltage source for outputting the reference voltage, a level control circuit for controlling whether to supply the clock to generate the boosted voltage to the level booster circuit, by comparing the selected correction voltage with the reference voltage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218780-A (JP)
Title: Control device of automatic transmission for diesel engine
Inventor: NEGISHI REIKA
IPC: F16H59/62
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission for a diesel engine by which a favorable shifting can be realized in response to driving conditions of a vehicle.  <P>SOLUTION: The control device of an automatic transmission for a diesel engine is applied to a vehicle 1 on which a diesel engine 11 is mounted. In the diesel engine, a fuel injection is performed on the basis of contrast between a requested value of a fuel-injection quantity determined on the basis of a manipulated variable of an accelerator pedal Ac and a maximum injection quantity. Further, the maximum injection quantity is corrected on the basis of a prescribed operation parameter. A transmission 12 is shifted down when a requested value for an output of the diesel engine 11, which is computed from a manipulated variable of the accelerator pedal Ac reaches at least an upper limit of the output of the engine 11, computed on the basis of the maximum injection quantity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219844-A (JP)
Title: Splice unit
Inventor: TAKAGI KISOU
IPC: G02B6/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splice unit which improve operability of wiring and excessive-length processing on the reverse side of a connector panel and places no load on an optical fiber cord while at work.  <P>SOLUTION: The connector panel 13 provided with many connectors 12 is hinged on both right and left ends of the front of a box-shaped connector main body 2 in a double-door state. An optical fiber cord is connected to a connection connection hole on the reverse side of the connector panel 13 while the connector panel 13 is unlocked from a latch 16 and drawn to this side to be opened. A support part is extended forward at the lower end of the connector panel 13 to support the optical fiber cord connected to the connector connection hole on the front side of the connector panel 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323920-A (JP)
Title: Film of fine semiconductor particle, photoelectric conversion element and photoelectric cell
Inventor: WATANABE TETSUYA
IPC: H01M14/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a fine semiconductor particle film useful for photoelectric conversion element and the like, a method for manufacturing a dye-sensitized photoelectric conversion element showing excellent conversion efficiency, the photoelectric conversion element produced by this method, and a photocell using this photoelectric conversion element.  <P>SOLUTION: The method for manufacturing the fine semiconductor particle film comprises the step of forming a metal oxide layer by cathordicelectrodeposition on a porous fine semiconductor particle film with 10 of roughness factor or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313249-A (JP)
Title: Photosensitive polymer, resist composition containing the same, and method for forming photoresist pattern
Inventor: SANG-JUN CHOI
IPC: G03F7/039
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resist composition containing PAG (a resist composition comprising a triallylsulfonium salt, diallyljodonium salt and a sulfonate salt as a mixture thereof) and a photosensitive polymer.  <P>SOLUTION: The resist composition consists of PAG and a photosensitive polymer comprising a comonomer having an acid-decomposable group or a polar active group and an alkyl vinyl ether/maleic anhydride copolymer. The copolymer is represented by formula (1) (wherein (k) is an integer of 3 to 8; and X is a monovalent group having hydroxy group and derived from a 7-20C tertiary cyclic alcohol).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004223446-A (JP)
Title: Overflow trough structure in sedimentation basin / thickener
Inventor: KAWAMURA TAKESHI
IPC: B01D21/24
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overflow trough structure in a sedimentation basin/thickener reduced in malodor by preventing splash of overflow water in an overflow trough overflowing thereto from the sedimentation basin/thickener, and suppressing gasification and dispersion of malodor components like hydrogen sulfide dissolved in treating water.  <P>SOLUTION: Overflow water guiding means 5, 6, 7, 8 making overflow water flow down in a straightened state from notch parts 4 are provided from the notch parts 4 at the upper part of overflow plates 2 to a bottom part 1a of the overflow trough.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233063-A (JP)
Title: Positioning system
Inventor: KOBAYASHI TAKAYUKI
IPC: G01S5/06
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning system of a simple configuration which is cost-effective and capable of easily carrying out individual positioning even if there are a plurality of objects to be measured.  <P>SOLUTION: A spread signal consisting of bits of predetermined number corresponding to the transmission signal specific to an object 1 is set, matching of the spread symbol with the reception signal is checked for each bit, and only matched symbols are generated from correlators 6a, 6b, 6c...6n as pulse signals Sa, Sb and Sc, and the reception signals not matched with the spread symbol are eliminated as noise. Effects of noise are reliably eliminated with a simple configuration.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230498-A (JP)
Title: Cutting tool made of surface coated cemented carbide with hard coating layer exhibiting excellent chipping resistance in high-speed heavy cutting condition
Inventor: OGAMI TSUTOMU
IPC: B23C5/16
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool made of surface coated cemented carbide with a hard coating layer exhibiting excellent chipping resistance in high-speed heavy cutting conditions.  <P>SOLUTION: This cutting tool made of surface coated cemented carbide is formed by carrying out physical vapor deposition of the hard coating layer comprising a compound nitride of Ta and B, in a total average layer thickness of 0.5-10 μm on the surface of a tungsten carbide based hard metal substrate or a titanium carbonitride based cermet substrate. The hard coating layer of the cutting tool is constituted to have a component concentration distribution structure wherein B maximum content points and B minimum content points exist in alternate repetition at prescribed spaces and the B content continuously varies between both points, and further the B maximum content point satisfies a composition formula; (Ta<SB>1-x</SB>B<SB>x</SB>)N (wherein X is 0.40-0.60 at an atomic ratio) and the B minimum content point satisfies a composition formula: (Ta<SB>1-Y</SB>B<SB>Y</SB>)N (wherein Y is 0.05-0.30 at an atomic ratio), and the spacing of the adjacent B maximum content point and B minimum content point is 0.01-0.1 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003217234-A (JP)
Title: Disk unit and method for reproducing disk
Inventor: TSUKAMOTO MANABU
IPC: G11B20/10
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit capable of starting an audio signal output or the like in a short period of time when reproduction start is instructed, and a method for reproducing a disk.  <P>SOLUTION: The disk unit comprises: means 103 to 106 for executing intermittent reproduction by intermittently reading out data from a disk 1 in which data including an audio signal or the like are recorded; a buffer memory 107 where the storage operation of data reading out by the intermittent reproduction done by the foregoing means is controlled based on a first threshold value corresponding to data volume for stopping the storage of the data and a second threshold value corresponding to data volume for re-starting the storage of the data; and a signal output means 130 continuously outputting the audio signal or the like based on the data stored in the buffer memory 107. In controlling the storage operation of the buffer memory 107, the continuous output of the audio signal or the like by the signal output means 130 is not started until the data volume in the buffer memory 107 reaches a third threshold value corresponding to data volume less than that corresponding to the second threshold value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004232556-A (JP)
Title: Radial type piston motor equipped with reduction gear
Inventor: NAGASUGI AKINORI
IPC: F03C1/247
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial type piston motor equipped with a reduction gear, which can be reduced in total length to be compact in size and be housed within the width of track shoes particularly when it is used as a driving source for a track shoe driving wheel.  <P>SOLUTION: The rotary shaft 20 of the radial type piston motor serves as a first sun gear 21 in a first train of planetary gears, and a first planetary gear 22 engaged with the first sun gear 21 is engaged with a first inner gear 24 formed on a final shaft 4. The final shaft 4 is integrally formed with the casing 2 of the motor. A first carrier 23 supporting the first planetary gear 22 is integrally rotated with a second sun gear 26 in a second train of planetary gears. A second carrier 28 is fixed to the final shaft 4 to inhibit its rotation and a second planetary gear 27 is engaged with a second inner gear 29 in a driving wheel 31 to drive the same.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231583-A (JP)
Title: Powder cosmetic
Inventor: ASO DAISUKE
IPC: A61K8/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for practically using antimicrobial zeolite as an antiseptic and antifungal agent for a powder cosmetic.  <P>SOLUTION: The powder cosmetic contains the antimicrobial zeolite, and the content of a hydrophobic powder and/or a hydrophobicized powder is 40-100 mass% based on the amount of the powder components except the antimicrobial zeolite in the cosmetic.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002966-A (JP)
Title: Apparatus and method for thermal spraying
Inventor: SCHUTTE KARSTEN
IPC: C23C4/12
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the highest possible reproducibility as well as layer quality with the lowest wastage and material usage by simultaneously increasing the performance/production capacity of a spraying device.  <P>SOLUTION: At least one feature of a thermal spraying process which influences the quality of a sprayed layer is recorded, evaluated and assessed, checked, monitored and/or regulated by means of measuring a spectrum emitted from a spray jet 7 by the use of optical emission spectroscopic arrangements 13. Both analogue and digital spectroscopic arrangements can be used as the optical emission spectroscopic arrangements. The recording, evaluation and assessment, checking and/or monitoring using the optical emission spectroscopic arrangement can advantageously be used for online regulation, and if necessary, also for optimizing one or a plurality of parameters responsible for the formation of the layer and its properties.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004232836-A (JP)
Title: Electromagnetic clutch
Inventor: TERAOKA MASAO
IPC: F16D27/115
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation in magnetic efficiency, with stable coupling characteristics and simple structure, and to suppress rattling.  <P>SOLUTION: The electromagnetic clutch comprises an electromagnet 59 supported by a differential carrier 13, a clutch housing 85 integrally provided with an armature 63 that faces the electromagnet 59 across an air gap 83, a drive pinion shaft 9 which is coaxially arranged on the inner peripheral side of the clutch housing 85, and a friction clutch 64 which is provided on the clutch housing 85 and the drive pinion shaft 9 and is coupled between the clutch housing 85 and the drive pinion shaft 9 by movement according to the magnetic force of the electromagnet 59 of the clutch housing 85. The clutch housing 85 is coupled in interlocked rotation for relative movement, to a rear propeller shaft by a ball type constant velocity joint 7 in the direction of rotational axial center.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234598-A (JP)
Title: Gas concentration monitoring system
Inventor: KIZAKI SHOJI
IPC: G05B23/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas concentration monitoring system capable of effectively utilizing the resources of a device network, thereby transmitting a gas concentration signal high in resolution, detailed status information and sensor information.  <P>SOLUTION: The gas concentration monitoring system is provided with: a gas detection unit 1 composed of a gas sensor 10, a controlling and monitoring means 12, a sensor information storage means 14, and a device network use interface 13 for converting the gas concentration signal into the signal based upon the device network; and a central monitoring device 3 composed of a device network use interface 30, a control means 31, display and alarm means 32 and 33, and an input means 34. The gas concentration signal detected by the gas sensor 10 and the signal of the information storage means 14 are respectively transmitted by 16 bits through a communication cable 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231923-A (JP)
Title: Active ray-curable composition, active ray-curable ink, image forming method and ink jet recording device, using the same ink
Inventor: TAKABAYASHI TOSHIYUKI
IPC: C09D11/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active ray-curable composition which stably records an image which is highly precise, has an excellent letter quality and is free from color bleed, even in various recording environments; to provide an active ray-curable ink; and to provide an image forming method and an ink jet recording device, using the same ink.  <P>SOLUTION: The active ray-curable composition contains a photo acid generator (A) and an oxetane compound (B) having a structure represented by formula (1), wherein a value obtained by subtracting the heat of formation of formula (1) from that of being generated at addition of a proton to an oxygen atom in formula (1), is 90-160 Kcal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241432-A (JP)
Title: Multilayered ceramic board and its manufacturing method
Inventor: NAKAMURA RYOJI
IPC: H05K3/46
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered ceramic board which is capable of preventing a plating solution from penetrating into a surface electrode and a viahole so as not to deteriorate its electric properties.  <P>SOLUTION: The surface electrode and the viahole formed on the outer layer of a laminate are covered with a dense metal foil of high density so as to prevent the plating solution from penetrating into them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237833-A (JP)
Title: Bumper mounting structure
Inventor: MATSUSHIMA RYUJI
IPC: B60R19/03
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost of a bumper by forming a locking component integrally on a forming die of a bumper without providing a slide die and to improve workability for mounting the bumper by preventing displacement in positioning the bumper in a temporal fixed state.  <P>SOLUTION: A flat component 13 is formed on the upper end of a bumper mounting component 9 of the upper portion of a front bumper 1. A locking component 21 is formed into a flat shape, extending from an edge on the vehicle side of the flat component 13 to a vehicle body and a projection 31 is formed on the upper surface of the locking component 21. On a vehicle body panel 7, there are formed a first flat component 33 on which the flat component 13 is superimposed, a rising component 35 rising from the component 33, and a second flat component 37 connected to the component 35. An opening 17 is formed on the component 35 for the locking component 21 to be inserted and locked therein. The bottom line of the opening 17 is so positioned to come to the same surface as the upper surface of the component 33 and a gap between the component 33 and the lower surface of the component 37 is set to be close to the height of a portion where the projection 31 is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003264162-A (JP)
Title: Supporting head comprising flexible film for chemical and mechanical polishing system
Inventor: ZUNIGA STEVEN M
IPC: B24B37/32
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting head for a new chemical and mechanical polishing device.  <P>SOLUTION: A supporting head 100 comprises a housing 102, a base 104, a loading mechanism 108, a gimbal mechanism 106 and a substrate backing assembly 112. The substrate backing assembly comprises a supporting structure 114 placed under a base, a practically horizontal circular flexure 116 that is interconnected with the supporting structure as a base, and a flexible film 118 that is interconnected to the supporting structure. The flexible film has a fitting surface 274 for a substrate, and extends from right under the base to form a chamber 290.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004242104-A (JP)
Title: Recorder
Inventor: TAKAHASHI KAZUHIRO
IPC: H04N5/91
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve user's convenience in continuous recording into a plurality of recording media by enabling the user to easily grasp a switchable period for the recording media.  <P>SOLUTION: A residual recording capacity of a recording medium 101 is measured during a recording operation of acquisition information on the recording medium 101, and when the measured residual recording capacity of the recording medium 101 is not higher than a prescribed value, a switchable time from the recording medium 101 to a second recording medium is displayed on an indicator 214.  <P>COPYRIGHT: (C)2004,JPO&NCIPI