baber/WOPTO huggingface dataset:
Patent JP-2004098832-A (JP)
Title: Alighting gear for rotor craft
Inventor: NODA TAMEMASA
IPC: B64C27/04
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alighting gear for a rotor craft for effectively absorbing great impact energy during emergency landing.  <P>SOLUTION: The alighting gear 1 for the rotor craft comprises a pair of right and left skid tubes 10 extending approximately parallel to a body shaft. A damper 30 arranged between the skid tubes 10 gives the skid tubes 10 resisting force proportional to the speed of side-to-side displacement of the kid tubes 10 to absorb great impact energy during emergency landing. A coil spring 40 arranged between the skid tubes 10 converts the side-to-side displacement of the skid tubes 10 into distortional energy to absorb impact energy during normal landing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103928-A (JP)
Title: Substrate, forming method of solder ball, and mounting structure thereof
Inventor: FUJIMORI KUNIJI
IPC: H01L21/60
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhesiveness of a mounting structure and electric reliability by disposing a resin member with no defects such as cracking between a substrate and a wiring board, related to the substrate, a method for forming a solder ball, and a mounting structure thereof if the solder ball is formed on an electrode pad provided on the substrate, which is mounted on the mounting board.  <P>SOLUTION: The opening part of a film-like solder resist 81 formed on a semiconductor chip 103 is filled with a solder paste containing solder and thermo-setting resin 171, which is thermally processed to provide a solder ball 161 and the thermo-setting resin 171 between a semiconductor substrate 61 and the solder ball. By thermally processing the semiconductor chip 103 and a wiring board 140 for flip-chip mounting, the thermo-setting resin 171 with no defects such as cracking is so disposed as to cover the wiring layer 151 and a part of the wiring substrate 140.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102793-A (JP)
Title: Diagnostic chart for market price
Inventor: KAWAMURA TAKUMA
IPC: G06Q40/04
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic chart for market price for further easily making forecast determination in a visually easier to see and in an easy-to-understand manner.  <P>SOLUTION: The chart can display positioning of a stock price and a stock price seesawing state on a designated date within a prescribed set-up period, and displays on a diagram forming a half-round of a whole shape, with at least the highest price point p indicating the highest price of stock prices within the set-up period; a lowest price point q at a location facing a highest price point p with a 180-degree and indicating the lowest price of the stock prices within the set-up period; a closing price point r the same day which indicates the closing stock price on the designated date; and the closing price s on the day before the designated date which indicates the closing stock price on the day before the designated date.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105971-A (JP)
Title: Laser beam welding apparatus
Inventor: HIDAKA FUMIYASU
IPC: B23K26/064
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately position a welding head 4 to an objective weld line 7.  <P>SOLUTION: This welding apparatus is provided with: an optical fiber 3 for transmitting the laser beams outputted from a laser beam oscillator 2 to the welding head 4; a movement means 5 for moving the position of the welding head 4; a CCD camera 8 for detecting a plane state of a welding part; a height sensor 9 for detecting a distance between the welding part and the welding head; and a control means 10 for processing the movement means 5 so as to control the position of the welding head 4 to the objective weld line 7 to a prescribed position based on information of the CCD camera 8 and the height sensor 9. Thus, the welding head 4 is accurately positioned to the objective weld line 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111442-A (JP)
Title: Semiconductor inspecting device
Inventor: HAMADA MORIHIKO
IPC: H01L21/66
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the oxidation of a probe needle and an object to be inspected, such as the wafer etc., and, at the same time, to improve the inspection reliability of a semiconductor inspecting device that inspects the object by connecting the probe needle to the object.  <P>SOLUTION: The semiconductor inspecting device which performs electrical inspections on the object to be inspected by connecting the probe needle 1 to an electrode pad 5 is provided with an oxygen concentration sensor 30A which detects the oxygen concentration in an area A in which the probe needle 1 is connected to the electrode pad 5 and a gas supplying means (a gas supply device 15, an electromagnetic valve 16, and a nozzle 17) which supplies an oxidation preventing gas 20 which prevents the oxidation of the probe needle 1 to the needle 1 (area A). The device is constituted to supply the oxidation preventing gas to the probe needle 1 by driving the gas supplying means by means of a controller 18 when the device discriminates that the oxidation concentration in the area A exceeds a prescribed value based on the signal from the oxygen concentration sensor 30A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106391-A (JP)
Title: Inspection service system for electronic device
Inventor: KATO AKIRO
IPC: B41J29/46
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To exactly and easily carry out a maintenance/inspection work and appropriate processing for copying machine components and a copying machine to be inspected.  <P>SOLUTION: The inspection service system comprises a data memory 6 for storing state information of components 3 outputted at fixed times from an image output device 1 and abnormal state information outputted at the time of abnormalities, an image generating part 7 for generating image information corresponding to the stored data, an image output part 8 for outputting the generated image information, and a portable terminal device 101 with an image input part 107 for reading the outputted image information. The image information outputted to an electronic device such as the image output device 1 is read by the portable terminal device 101 to carry out the maintenance/inspection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109033-A (JP)
Title: Interferometer
Inventor: SEKINE YOSHIYUKI
IPC: G01B9/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interferometer capable of measuring an aspheric shape highly accurately.  <P>SOLUTION: This interferometer for measuring the face shape of a measuring object having the aspheric shape has a wavefront conversion optical system having a plurality of spherical lenses. The wavefront conversion optical system is characterized by adopting a first arrangement capable of converting parallel light into an approximately perfect spherical wave and a second arrangement capable of converting the parallel light into a wave front approximately coincident with the aspheric shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111325-A (JP)
Title: Recovery method of bulb glass of fluorescent lamp, and removal device of fluorescent lamp base used therewith
Inventor: OZAKI TOSHIRO
IPC: B09B3/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To recover safely nearly all of bulb glass of the fluorescent lamp after use.  <P>SOLUTION: The base of the fluorescent lamp is removed and then the bulb is crushed, and mercury removal process is applied and after removing metallic content, the glass is melted and recovered. It is not necessary to cut out both ends of the bulb and it is not necessary to bury both ends contaminated by mercury.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119452-A (JP)
Title: Method and apparatus for measuring thin film
Inventor: KANEZASHI YASUO
IPC: H01L21/66
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring a thin film in an accurate and rapid measurement real time when the film is deposited or etched in a film forming step or an etching step used in a manufacturing process of a semiconductor device.  <P>SOLUTION: When thicknesses of the thin films 22, 23 are measured; a distribution of a spectral reflecting intensity is measured from reflected lights of the films 22, 23, a spectral amplitude reflectivity is calculated from the distribution of the intensity, and a characteristic matrix is calculated from this reflectivity, and a film thickness is calculated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120833-A (JP)
Title: Voltage detection and deterioration diagnostic device
Inventor: SADAGATA TAKASHI
IPC: H02B13/02
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a switchgear, etc. and facilitate the diagnosis of the deterioration of a lightning arrestor by omitting a voltage detective insulator equipped with a function of detecting the voltage from the leaked current from the lightning arrestor or the lightning arrestor itself.  <P>SOLUTION: This device is equipped with the above lightning arrestor 2 where a dielectric element 2b is arranged between an electrode 2a on high voltage side connected to a main circuit conductor 1 and an electrode 2c on earth side connected to the ground, a current detector 3 which detects a leaked current signal flowing to the ground from the lightning arrestor 2, a Schumit circuit 6 which detects a capacitive current signal Ic flowing in the dielectric element 2b from a leaked current signal, a low-pass filter 7, a phase transfer circuit 8 for detecting a current signal I<SB>R</SB>for the resistor flowing in the dielectric element 2b from the leaked current signal and the capacitive current signal, an AGC circuit 9, a peak value detecting circuit 10, and a differential amplifier 4. This device detects the application voltage to the main circuit conductor 1 using the capacitive current signal Ic, and also diagnoses the deterioration of the lightning arrestor 2 using the resistive current signal I<SB>R</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119611-A (JP)
Title: Power semiconductor device
Inventor: SAITO WATARU
IPC: H01L29/12
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power MOSFET with a high breakdown voltage and a low ON resistance.  <P>SOLUTION: A power MOSFET having a super function structure is provided with distribution(tilting profile) in which the impurity concentration of a (p) reduced surface field 4 is made smaller to the depthwise direction, so that the deterioration of a breakdown voltage against the imbalanced volume of the impurity volume of the (p) reduced surface field layer 4 and the impurity volume of an n-drift layer 3 can be much more reduced than a conventional manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119921-A (JP)
Title: Semiconductor integrated circuit
Inventor: OTA HIROYUKI
IPC: H01L21/82
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for preventing mulfunctions due to simultaneous change of signals, when a wiring group, which is necessary for the chip operation in an initial state of a layout design, is formed at a specific region.  <P>SOLUTION: In a wiring enabled region 40, first signal wiring is laid out with a pitch of twice the normal wiring pitch, and second signal wiring is interposed between pieces of the adjacent first signal wiring, by laying out the second signal wiring with the normal pitch. The second signal wiring is logically fixed at a low level or a high level in the normal operation of a microcomputer 1, and avoids undesired noise from being superposed on the first signal wiring due to crosstalks or the like, in order to display the shield function of the first signal wiring. The second signal wiring is signal wiring, and since a dedicated wire is not newly provided, the number of wiring channels will not reduced in the wiring enabled region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131771-A (JP)
Title: Method for manufacturing cold rolled steel sheet having excellent shape fixability
Inventor: SUGIURA NATSUKO
IPC: C22C38/58
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a cold rolled steel sheet having excellent shape fixability.  <P>SOLUTION: The hot rolled steel sheet which contains, by mass, 0.0001 to 0.25% C, and 0.01 to 0.40% in total one or two of Ti and Nb, and in which the mean value (A) of the X-ray random intensity ratios of ä100}<011> to ä223}<110> orientation groups of the plate faces at at half the plate thickness is ≤3.0 and the mean value (B) of the X-ray random intensity ratios of the three crystallographic orientations ä554}<225>, ä111}<112>, and ä111}<110> satisfies ≤6.0 is subjected to cold rolling of 30 to 75% after pickling. The cold rolled steel sheet which satisfies (A)≥3.0 and (A)/(B)≥1.0 and is ≤0.7 in at least one of the r values in the rolling direction and the direction perpendicular thereto is manufactured by further heating the steel sheet to 600 to (Ac3+150)°C at 4 to 50°C/s, then cooling the steel sheet at 1 to 250°C/s.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131220-A (JP)
Title: Automobile transfer inspection system
Inventor: JACKSON DAMON SCOTT
IPC: B60S5/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of efficiently, simply, and securely performing inspection of a storage condition at different time accompanied with storage or transfer of an object.  <P>SOLUTION: This system comprises a step S1 for writing in PDA 11 for first inspection as first inspection data 20, a step S2 for transferring the first inspection data into a computer 25 for accumulation to accumulate it, a step S3 for transmitting the first inspection data to a computer 30 for transmission as required, a step S4 for transferring the first inspection data into PDA 41 for second inspection, a step S5 for adding and writing in the PDA for second inspection as second inspection data 50, and a step S6 for transferring the data written by adding the second inspection data into a computer 55 for comparison to accumulate it as comparison data 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138279-A (JP)
Title: Connector for piping connection
Inventor: MURAOKA HARUKI
IPC: F25B41/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of being easily mounted even in a narrow space without largely having a straight part near end parts of pipes, in case when the connector for pipe connection is composed of two divided members.  <P>SOLUTION: One divided member 4 is provided with pipe holding parts 42a, 42b fixed to the neighborhood of end parts of the pipes 2, 3 from their side parts, a projection 44 for positioned to the other divided member 5, a receiving part 45 for receiving a projecting part 54 of the other divided member 5, and a screw hole 46. The other divided member 5 is provided with pipe holding parts 52a, 52b fixed to the neighborhood of the end parts of the pipes 2, 3 from the side opposite to one divided member 4, the projecting part 54 positioned to one divided member 4, a receiving part 55 for receiving the projecting part 44 of one divided member 4, and a screw hole 56 aligned to the screw hole 46. The neighborhood of the end parts of the pipes 2, 3 are held by two divided members 4, 5, and screwed shut.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137167-A (JP)
Title: Lactic acid bacterium-produced substance and production method therefor
Inventor: MURATA KIMIHIDE
IPC: A61K35/74
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain lactic acid bacterium-produced substances which can give the effects of the lactic acid bacterium by the intake of a small amount, and to provide a production method therefor.  <P>SOLUTION: The method for producing the lactic acid bacterium-produced substances comprises subjecting several kinds of the lactic acid bacteria to the first coculture, the second coculture, the third coculture, and the final coculture and then filtering the final coculture solution to obtain the filtrate free from the cells. The filtrate is orally taken as the lactic acid bacterium-produced substances. Many produced metabolites are contained in the lactic acid bacterium-produced substances thus obtained, and give good effects to benign bacteria in intestines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135628-A (JP)
Title: Method for transducing variation in dna
Inventor: KOBAYASHI ATSUSHI
IPC: C12N15/09
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and unique method for transducing variation in a DNA, capable of easily and efficiently transducing variations such as base substitution and deletion in a short time in a DNA encoding a specific gene.  <P>SOLUTION: The variation transducing method for DNA comprises the preparation of a DNA containing a base-deleted part and the polymerase chain reaction (PCR) using the DNA as a template.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145413-A (JP)
Title: Diagnostic system for security hole
Inventor: KAWACHI KIYOTO
IPC: G06F9/44
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a complex test by expressing a scenario of inspection as a script described in programming language, and automatically calling a plug-in (corresponding to means for executing inspection) from the script.  <P>SOLUTION: Scripts in which procedures used normally by attackers are described in the programming language are accumulated in advance and the script which the user selects from among the accumulated scripts is executed. Thus, the plug-in with logic built in for attacking each individual security hole is called and executed on the computer to be inspected, whereby the need for the user to have knowledge on security, such as the relationship of inputs and outputs between the means for executing inspection, can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145985-A (JP)
Title: Phase adjustment liquid crystal device
Inventor: KIJIMA KOICHIRO
IPC: G11B7/1369
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase adjustment liquid crystal device which can stabilize optical characteristics and an electric resistance value of a transparent conductive film.  <P>SOLUTION: The phase adjustment liquid crystal device is used for an optical recording or reproducing apparatus which performs recording or reproducing of data to be recorded in an record medium by condensing a laser beam to the recording medium. In the phase adjustment liquid crystal device which adjusts the phase distribution of the condensing laser beam by penetrating the laser beam into the liquid crystal device which can partially adjust an refractive index of a liquid crystal material, a conductive material for applying voltage to liquid crystal materials is comprised of materials 2 and 6 which are made of a tin oxide material primarily.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150279-A (JP)
Title: Device for smoothing signal by using adaptive filter
Inventor: YASUI YUJI
IPC: H03H21/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for restricting fluctuation in a steady condition by reducing the generation of phase delay.  <P>SOLUTION: This device for smoothing a given signal by using an adaptive filter determines the fluctuation condition of the given signal by using wavelet conversion, and sets the internal parameter of the adaptive filter in response to the determined fluctuation condition. The given signal is filtered by the adaptive filter, of which internal parameter is set in response to the fluctuation condition. The internal parameter of the adaptive filter is, for an example, a parameter for deciding a gain of the adaptive filter. A moving average filter for moving the given signal to average it can be, furthermore, provided. The adaptive filter carries out filtering to the signal moved to average it. As the given signal, an output of an air-flow meter can be used, and an output through the adaptive filtering is used to decide the fuel injection quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147721-A (JP)
Title: Blood pump driver
Inventor: WAKUI HIDEKI
IPC: F04B43/06
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood pump driver which can control the total stroke volume of the diaphragm of the blood pump to a fixed value without getting the motion of patients restricted.  <P>SOLUTION: The total stroke volume of the diaphragm 11 of the blood pump 10 is calculated from the variance of the capacity of the second sealed air chamber made up of a gas compartment 52 of a separation chamber 50 and a fluid drive chamber 13 of the blood pump 10 while the blood chamber 12 of the blood pump 10 is filled with the blood to the full capacity when the output in the reversion of a motor 22 for an oil pump 20 begins to lower during each suction period. The diaphragm 11 of the blood pump 10 is positioned at a location where it is in contact with the wall surface of the blood pump 10 on the side of the separation chamber 50 thereby holding the absolute position of the diaphragm 11 of the blood pump 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153423-A (JP)
Title: Method and device for transferring frame
Inventor: NOGUCHI TSUTOMU
IPC: H04L12/70
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for transferring a frame by which the frame for ordinary transfer and the other frame to be monitored can be set individually and flexibly.  <P>SOLUTION: After the frame to be monitored having peculiar in-device information and the frame for ordinary transfer are generated from a received frame, paths corresponding to the frames are set. In addition, two frames returned to a network processor are transferred to a switch by processing the frames to a frame for ordinary transfer and a frame to be transferred to a CPU by enabling a monitoring function by again returning the frame discriminated as the frame monitored by means of the network processor to the processor through local switches and causing the processor to process the returned frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003164275-A (JP)
Title: Method for preparing self-sufficient fermentation medium
Inventor: FOUACHE CATHERINE
IPC: C12N1/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a self-sufficient fermentation medium by which the production of a metabolite from a renewable raw material is made possible.  <P>SOLUTION: This preparation method comprises a step for selecting the renewable raw material from the group consisting of wheat, pea and potato solution, preferably wheat solution, a step for treating the raw material so as to release carbon and nitrogen sources directly assimilable by microorganisms, and a step for recovering the self-sufficient fermentation medium thus obtained.  <P>COPYRIGHT: (C)2003,JPO