baber/WOPTO huggingface dataset:
Patent JP-2003068968-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SENKAWA YASUHIDE
IPC: H01L25/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor integrated circuit device which is improved in mounting density and space saving, restrained from increasing in manufacturing cost by modularizing a part capable of stabilizing signal circuits which are usually separately arranged and a semiconductor integrated circuit, and kept compatible with or can be replaced with another semiconductor integrated circuit device obtained by modularizing a semiconductor integrated circuit that forms signal circuits and a semiconductor integrated circuit additionally provided with parts when necessary. SOLUTION: A carrier is equipped with an electrode corresponding to a part which makes a signal circuit stable, furthermore electrodes corresponding to the input/output terminals of a semiconductor integrated circuit are provided on the top surface of the carrier, an electrode connected to a main printed wiring board is provided on the top surface or undersurface of the carrier, and the part and the semiconductor integrated circuit are connected to each other and furthermore connected to the main printed wiring board.
Patent JP-2003074922-A (JP)
Title: Air processing apparatus
Inventor: KURODA TSUTOMU
IPC: F24F7/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method, with the reduced consumption of water and air, of solving the problem with prior art that in an air processing apparatus by water even after odor, refuse, and dust are adsorbed into water, they partly adhere to an air discharge outlet and an air exhaust duct, and the odor and the like are again returned into the air to deteriorate the efficiency of a function. SOLUTION: A plurality of structures are disposed for scattering water with a rotator centrifugally in a housing including a water tank and an air fan possessing an air suction hole, an air exhaust outlet, and a water supply hole, and a drain hole, and air is guided into the housing, where the air and the water are forcedly brought into contact with each other to deodorize, clean, and humidifying the air. Further, an air flow passage and a water flow passage are connected with each other such that the air and the water flow in series, and the flows thereof are brought to a counter flow.  Hereby, even when odor, refuse, and dust in the air adhere to the air exhaust outlet and the air exhaust duct of the first structure, odor and the like are adsorbed by cleaner water at the second structure, so that highly effective deodorization, cleaning, and humidification are achieved with the less amount of the consumption of the water.
Patent JP-2003078865-A (JP)
Title: Digital and magnetic recording and reproducing device
Inventor: AZUMA KAZUKI
IPC: G11B20/12
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To shorten a dubbing time of recorded information subjected to video recording, recorded on a hard disk, onto a magnetic tape in a digital and magnetic recording and reproducing device having recording media of the hard disk and the magnetic tape. SOLUTION: In this digital and magnetic recording and reproducing device, a digital video data signal recorded on the hard disk is reproduced at an N-fold speed of a recording mode, the digital video data signal reproduced at the N-fold speed is recorded on the magnetic tape at the N-fold speed, and the digital video data signal recorded on the magnetic tape can be reproduced in a mode being the same as that of recording the digital video data signal on the hard disk.
Patent JP-2003078774-A (JP)
Title: Color adjustment method, program for implementing the color adjustment method and medium for storing the program
Inventor: HOSHINO TORU
IPC: G06T1/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a color adjustment method that causes no color change due to tone jump or smoothing by color conversion when an image subjected to color conversion is outputted from a calibration color printer. SOLUTION: Concerning a target first color image output device and a second color image output device for reproducing the colors of the first color image output device, the color profile of each of the color image output devices or the color profile between both image output devices is subjected to smoothing.
Patent JP-2003078815-A (JP)
Title: Electronic camera, method for correcting image data for electronic camera, warning method of electronic camera and program
Inventor: OSHIMA SHINTARO
IPC: H04N5/235
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of performing correction corresponding to unevenness of exposure and a jump phenomenon by detecting the unevenness of exposure and the jump phenomenon resulting from mechanical irregularities inherent to a shutter caused by environmental change, secular change, etc. SOLUTION: In this electronic camera 1, an aperture 6c where photographing light to an imaging device 7 is caused to pass through is opened and closed by the shutter composed of a front diaphragm 6a and a rear diaphragm 6b. A comparing means 16 prepares a luminance distribution histogram for comparing luminance level differences in prescribed pixels read from the imaging device 7, a deciding means 17 discriminates whether or not to perform image processing correction on the basis of distribution data of the prepared histogram, and a correcting means 18 calculates a parameter necessary to perform image processing correction of an image signal from the imaging device 7 so as to uniformize the luminance distribution of the histogram, when the image correction processing is decided to be necessary.
Patent JP-2003073120-A (JP)
Title: Fine complex particle and its producing method
Inventor: HASEGAWA KAZUHIRO
IPC: C09K11/57
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing simply and easily a fine complex particle of a II-IV group compound having excellent performances. SOLUTION: The method for producing the fine complex particle contains one or more processes to grow a II-VI group compound different from band gap with the first II-VI group compound on the surface of the fine particle and one or more processes to grow the II-VI group compound at least different from impurity concentration.
Patent JP-2003082556-A (JP)
Title: Polyester-based fiber fabric having high whiteness and method for producing the same
Inventor: ENOHARA TAMOTSU
IPC: D06M101/32
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a stain-resistant polyester-based fiber fabric having high whiteness which can simply be washed away even when mud stain is attached to the fabric by sliding, etc., and suitably used for clothes, mainly for sports. SOLUTION: This polyester-based fabric having whiteness and excellent in stain-resistant property comprises a polyester-based fiber containing a benzoxazole-based fluorescent pigment or the benozoxazole-based fluorescent pigment and white metal oxide in at least part of the fabric, and the fabric satisfies (1) >=220 fluorescent whiteness (ASTM E-313) WI and (2) <=6 stain- removing property (ΔE) by washing. This method for producing the polyester- based fiber fabric having high whiteness comprises carrying out piece dying of the polyester-based fiber or fabric containing the white metal oxide and/or the benzoxazole-based fluorescent whitening agent with a fluorescent dye and/or carrying out after-SR (soil releasing) processing of the fiber or the fabric.
Patent JP-2003080476-A (JP)
Title: Legged moving robot and movable leg for the robot
Inventor: ITO NORIHISA
IPC: B25J5/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a legged robot with a high degree and reality capable of carrying out a jump faithfully imitating an attitude and a motion of real animals. SOLUTION: A first actuator is fixed to a body and a first output arm and a first link are supported to a rotation shaft thereof. A second link is turnably supported to the other end of the first output arm and the shins are turnably supported to the other ends of the first and second links. A parallelogram of which respective apexes are turnable is formed by the first output arm, the first link, the second link and the leg. On one diagonal of this parallelogram, a suspension is formed by drawing it by a helical spring.
Patent JP-2003083693-A (JP)
Title: Heat-transfer tube, multitubular heat-exchanger in which the heat-transfer tube is used, and radiator built- in oil cooler
Inventor: FUSE MASARU
IPC: F28F1/06
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat-transfer tube, in which heat exchange is efficiently performed between a fluid in the heat-transfer tube and a cooling medium in the outside of the heat-transfer tube, and pressure loss of the fluid is effectively reduced. SOLUTION: The fluid flows in the inside of a cylindrical blank tube 2. On the inner peripheral wall 3 of the tube 2 in the heat-transfer tube 1, a plurality of annular ridges 4 are formed. The ridges 4 are formed at intervals of 1.0-5.0D, and in 0.3-1.0D width relative to the inside diameter D of the blank tube 2.
Patent JP-2002139876-A (JP)
Title: Image forming device
Inventor: TAGAMI MASAHIDE
IPC: G03G15/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can be downsized and has good operability. SOLUTION: In this image forming device having an image reading part 90 reading an original, a printer main body 1 forming the image on recording paper P and a 2nd supporting means 20 provided to be opened/closed on the front surface of a device main body, at least a part of the printer main body 1 is constituted as a process cartridge 40 which can be attached to/detached from the device main body, and the cartridge 40 is attached and detached by opening the means 20. In the device, the reading part 90 is provided in the means 20.
Patent JP-2003085612-A (JP)
Title: Coin discrimination
Inventor: MATSUI TORU
IPC: G07D5/08
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a coin discrimination device which has excellent versatility and extendibility and high discrimination accuracy and in which sensor constitution can be simplified. SOLUTION: The coin discrimination device is provided with a carrying passage 15 carrying an object coin 1 to be discriminated, an oscillation coil 2b for generating a magnetic field of a fixed frequency in the carrying passage 15, a reception coil 3b for detecting the time-based change of a magnetic field strength by the object coin 1 to be identified passed through the magnetic field, phase difference detection means (7, 8, 9 and 10) for detecting a shift amount of phases of the change of the magnetic field strength detected by the reception coil 3b and a waveform of the fixed frequency, and a CPU 11 for identifying a kind of the object coin 1 to be discriminated on the basis of the temporal change of the deviation amount of the phase detected by the phase difference detection means and the temporal change of the magnetic field strength detected by the reception coil 3b.
Patent JP-2003086801-A (JP)
Title: Insulation gate type semiconductor device and method of manufacturing the same
Inventor: ISHIDA HIROYASU
IPC: H01L29/78
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a conventional MOSFET, a contact area in a chip corner section is large and therefore an interlayer insulation film in a corner section of an actual operation region is excessively etched at the time of contact photo etching, resulting in the increase in short defects between the gate and the source. SOLUTION: Since contact photo etching is conducted by using such a mask as to make an interlayer insulation film for protection in the chip corner section, excessive etching never goes beyond the interlayer insulation film for protection and thereby a predetermined area is obtained for the interlayer insulation film in the actual operation region. Consequently, the reduction in short defects between the gate and the source can be realized by a conventional process.
Patent JP-2003088916-A (JP)
Title: Rubber sleeve for coiling and recoiling steel strip coil, coil recoiling and coiling method using the rubber sleeve, and equipment therefor
Inventor: ODA KOICHI
IPC: B21C47/30
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a rubber sleeve for coiling and recoiling a steel strip coil which can prolong the service life of the rubber sleeve, shorten its changing work time, and improve the working rate, and to provide a coil recoiling and coiling method using the rubber sleeve, and the equipment therefor. SOLUTION: The rubber sleeve which is respectively fitted to a recoiling reel and a coiling reel for changing the recoiling and coiling inside diameter of the steel strip coil comprises a small diameter rubber sleeve 20 fitted to drums 12 of the recoiling reel and the coiling reel, and a large diameter rubber sleeve 21 which is attachably/detachably fitted to the small diameter rubber sleeve 20.
Patent JP-2002148215-A (JP)
Title: Method for electron beam analysis
Inventor: MURAKOSHI HISAYA
IPC: G01N23/227
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam analyzer which can correctly analyze elements without an analysis position deviation. SOLUTION: A sample displacement amount is measured by a detecting means for detecting positions of secondary electrons, transmission electrons or the like with a high detection efficiency. The analysis position by characteristic X-rays or Auger electrons is corrected accordingly.
Patent JP-2003091213-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA JUNICHI
IPC: G03G21/16
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents a short circuit or the like when checking whether the apparatus can be reused or not and that is capable of securely reading internal information, by providing an independent power source section for a nonvolatile storage device. SOLUTION: The apparatus has the power source section 7, and an engine control section 9 having a storage section 2 and a switch 10 that supplies/stops power from the power source section 7 to the storage section 2. The apparatus also has an external display section 5 that is freely connected to or separated from the engine control section 9 and reads and displays image-forming- apparatus internal information stored in the storage section 2.
Patent JP-2002140896-A (JP)
Title: Semiconductor memory
Inventor: KOJIMA KAZUMI
IPC: G11C29/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which a redundancy deciding circuit is made small scale, its operation time is shortened, and redundant relieving probability can be improved. SOLUTION: A semiconductor memory divided into plural memory cell blocks according to a row address has a redundancy deciding circuit 50 deciding whether a memory cell array and a redundant memory cell array are divided into plural parts in the direction of column, further, they correspond to a redundant address in which an address externally supplied is recorded or not, and a replacing data holding circuit holding replacing data indicating whether replacement is performed by a redundant memory cell or not for each memory cell array divided in the direction of column, and a word driver drives either of the memory cell array or the redundant memory cell array divided in the direction of column in accordance with an output of the redundancy deciding circuit 50 and output of the replacement data holding circuit.  The number of addresses of the redundancy deciding circuit can be decreased, operation speed can be increased, and reduction of relieving probability can be prevented dividing into plural memory cell blocks.
Patent JP-2003101346-A (JP)
Title: Voltage-controlled oscillator
Inventor: CHIBA YUTAKA
IPC: H03B5/18
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the C/N of the oscillation signal of a voltage-controlled oscillator which is caused by the very small resistance component of its switching diode. SOLUTION: The voltage-controlled oscillator has a resonance circuit 2 coupled to an oscillation resistor 1 and comprising the series circuit of a varactor diode 3 and a strip conductor 4, and has a switching diode 6 connected high- frequency-wise in parallel with a portion 4b of the strip conductor 4 which is the longitudinal constituent of the strip conductor 4 and for switching one band of two oscillation-frequency bands to the other band, and vice versa by turning on it or turning off it. Further, in the voltage-controlled oscillator, there is so connected an inductance element 8 high-frequency-wise in parallel with the switching diode 6 as to subjecting them nearly to a parallel resonance whose frequency is resonant with the oscillation frequency obtained by the inductance element 8 and the equivalent capacitance value of the switching diode 6 when turning off it.
Patent JP-2003088488-A (JP)
Title: Dish washer
Inventor: NAKANISHI KAZUTAKA
IPC: A47L15/42
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent water from being spattered to the surrounding by surely stopping jetting of the water when a washing cabinet is drawn out. SOLUTION: In order to fix at latch operation an operation lever for latching so as to prevent drawing out of the washing cabinet, a locking device operating by a solenoid is provided and the locking device is provided with a micro switch 44 for detecting locking and unlocking state. According to the ON/OFF of the switch 44, a relay 58 operates to close a make-and-break contact 582 inserted to the power supplying line of a washing pump motor 141a for conducting when the operation lever is locked and to cut of the power supplying line when the operation lever is unlocked. Thus, even when the washing cabinet is drawn out during washing operation, the washing pump motor 141a is stopped surely before the drawing operation and the rotating operation of the operation lever, thereby the water is surely prevented from jetting.
Patent JP-2003091808-A (JP)
Title: Perpendicular magnetic recording medium and magnetic storage device
Inventor: NAKAGAWA HIROYUKI
IPC: G11B5/66
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium having an excellent S/N ratio and suitable for super high density magnetic recording and to provide a magnetic storage device. SOLUTION: In the perpendicular magnetic recording medium having a recording layer consisting of at least two layers of a principal recording layer 14 and a heat stabilizing layer 15 formed on the surface side of the principal recording layer on a substrate 11, the principal recording layer is formed by using alloy consisting essentially of Co and Cr having low noise properties, the heat stabilizing layer is formed by using amorphous alloy consisting essentially of rare earth metal and 3d transition metal excellent in heat stability and a cap layer 16 consisting of alloy consisting essentially of Co and Cr is provided on the surface side of the heat stabilizing layer.
Patent JP-2003096047-A (JP)
Title: Production method of ureido derivative and production method of barbituric acid derivative
Inventor: HORIUCHI TOMIO
IPC: C07C273/18
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a production method of ureido derivatives which can stably produce high-purity ureido derivatives at a high yield and a production method of barbituric acid derivatives which can stably produce high-purity barbituric acid derivatives in high yield. SOLUTION: A ureido derivative represented by general formula [III] is characteristically produced as follows: A compound represented by general formula [I] is reacted with a compound represented by general formula [II] in the presence of an amine-based base, and after the reaction is finished, extraction washing or suspension washing is carried out so that the content of the amine-based in the ureido derivative produced may be 0.1% or below. In formulas, R1 is a substituent, n is an integer of 0 to 5, R2 is an alkyl group, aryl group or heteroaryl group and X is an anion atom.
Patent JP-2003094514-A (JP)
Title: Resin molded article and method for manufacturing the same
Inventor: ARAI JUNJI
IPC: B29L31/30
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded article obtained by accurately heating a predetermined region of a resin molded object comprising a polyolefinic resin or the like to generate a desired altered shape at the predetermined region. SOLUTION: The method for manufacturing the resin molded article includes a process for preparing the resin molded object (10) integrally having a first part (12) being a part mainly constituted of a microwave non-responsive thermoplastic resin and compounded with a material responding to microwaves to generate heat and second parts (11, 13, 14, 15 and 16) being parts mainly constituted of the microwave non-responsive thermoplastic resin and substantially containing no microwave responsive heat generating material, a process for irradiating the regions (A and B)  containing at least a part of the first part of the resin molded object with microwaves to generate heat in the regions to soften the regions and a process for applying external force to the regions ready to be softened by the irradiation with microwaves or the regions softened by the irradiation with microwaves to deform the molded object into a predetermined shape.
Patent JP-2003094375-A (JP)
Title: Method and device for moving pipe in axial direction
Inventor: YOKOYAMA HIROSUKE
IPC: E02D7/18
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To enable a pipe to be smoothly extracted even when installation of clampers, etc., is impossible. SOLUTION: A gripping unit 4' is inserted into the hollow section 3''' in the pipe 3, a cam follower roller 18 is adjusted on the tapered cam follower surface for the expansion of a link 17 in the radial direction. A proper gripping force is applied to the pipe 3 via the tip roller 20' and the adjustment notch 19 of the shoe 9', and then the pipe 3 is inserted. A proper pressing force is to be prescribedly applied to the smooth inner wall surface 3' for gripping the pipe 3 for enabling smooth insertion and extraction.
Patent JP-2003114741-A (JP)
Title: Method and device for remote start-up of computer unit
Inventor: NAKAZAWA YOSHIMORI
IPC: A61B6/03
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To start up a commercially available computer by remote control without modifying an electric power source part of the computer operated by an electric power source of its own. SOLUTION: This remote start-up device for a computer unit 40 of which the main DC power source is started up by turning on own power source switch 47 under the condition where a required AC power source ACOUT is supplied is provided outside the computer unit 40, detects directly or indirectly supply start of the AC power source ACOUT to the computer unit 40, and generates an electric power source starting-up signal PON/ equivalent to that when the power switch 27 is turned on after a prescribed time is lapsed counting from the detection, to be supplied to the computer unit 40.