baber/WOPTO huggingface dataset:
Patent JP-2002277425-A (JP)
Title: In-car sensor with suction fan motor
Inventor: ARATA KATSUSHI
IPC: G01N27/12
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive in-car sensor with a suction fan motor capable of detecting temperature and humidity. SOLUTION: A thermistor 7 for detecting temperature and a humidity sensor 30 are mounted on a mounting substrate 6 for the suction fan motor 4 to detect the temperature and humidity of the air sucked from a suction port 2 to be discharged from an exhaust port, and the humidity sensor 30 has electronic circuits for common use. The circuit constitutes the constant voltage circuit 42 or filter circuit 41 for an electromagnetic jamming measure used in a brushless motor drive circuit for the suction fan motor. By this constitution, the number of the electronic circuits necessary for the humidity sensor 30 can be reduced, the inexpensive in-car sensor with the suction fan motor can be provided, and a more inexpensive air conditioner for a car can be constituted.
Patent JP-2002273972-A (JP)
Title: Imaging apparatus and controlling method therefor
Inventor: TOYOSHIMA EIICHIRO
IPC: G03G15/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To execute an optimum imaging process according to the kind of a printing medium. SOLUTION: A control part 51 corrects an imaging process so as to provide an optimum process by reading parameters recorded in a memory 1 provided in a printing medium 1, such as the kind of the paper and the size by an antenna 2 remotely, and for example correcting the fixing rate for fixing the toner image according to the kind of the paper, or the like.
Patent JP-2002279487-A (JP)
Title: Bill-discriminating device with center of bill aligning device
Inventor: NAKO HARUMI
IPC: G07D9/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To surely execute the centering of a bill in a conveying passage by a paper bill discriminating machine using a simple structure. SOLUTION: This bill discriminating machine has a center of bill aligning device 14, provided with a pair of movable pieces 15 movably mounted at both sides of the conveying passage 6 in the forward and backward directions, and an alignment motor 30 for reciprocating the movable pieces 15. The alignment motor 30 is driven to move the movable pieces 15 in the direction to be close to each other, after the bill has been placed between the pair of movable pieces 15, and a center of the bill abutted on the movable pieces 15 at its side edges, is aligned to a center of the conveying passage 6 by the inward movement of the movable pieces 15. When the center of the bill is aligned to the center of the conveying passage 6, and the deformation resistance force of the bill becomes larger than the holding torque of the alignment motor 30, the alignment motor 30 is stepped out.  Then the bill having the aligned center is moved toward the inside of the conveying passage 6 by a conveying device 8.
Patent JP-2002280044-A (JP)
Title: Electric power source system and network service providing method using electric power source system
Inventor: SHIOTANI MASAHARU
IPC: H01M8/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric power generating system safe and high in reliability to certainly supply a proper and high quality product to a consumer at the time of marketing an electric power source system high in energy using efficiency of a fuel cell, etc., by applying it to a portable electric power source. SOLUTION: The electric power source system has an electric power generating module 20 to generate electric energy in accordance with fuel for electric generation and a fuel pack 10 constituted free to connect to and disconnect from the electric power generating module and to seal the fuel for electric generation, and the electric power generating module 20 is furnished with an electric power generating part 21 to generate specified electric energy by electrochemical reaction, combustion reaction, etc., a code reading part 23 to read an authorized code 11 provided on the fuel pack 10,  an authorization discrimination part 24 to authorize and discriminate whether the installed fuel pack 10 is a proper article or not in accordance with the read authorized code and an output control part 22 to control a generating state of the electric energy at the electric power generating part 21 in accordance with the discrimination result.
Patent JP-2002273432-A (JP)
Title: Device for producing desalted water and method of producing desalted water
Inventor: NOMURA MAKOTO
IPC: C02F1/46
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing desalted water and a method of producing desalted water which can satisfactorily maintain the quality of treated water in the production of a desalted water using a liquid passage type electric double layer capacitor. SOLUTION: This device for producing the desalted water is provided with the liquid passage type electric double layer capacitor 2, a drawing path 16 which draws the treated water from the liquid passage type electric double layer capacitor 2 to the outside of system and a return path 3 which returns the treated water to the upstream side of the liquid passage type electric double layer capacitor 2.
Patent JP-2002288845-A (JP)
Title: Optical disk reproducing apparatus
Inventor: HASHIMOTO HIROYOSHI
IPC: G11B7/085
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To always realize a stable focus jump in an optical disk reproducing apparatus performing a focus servo, by generating a focus error signal on the basis of an output signal of an optical pickup 2, in order to reproduce signals from an optical disk 1 having two recording layers 11 and 12. SOLUTION: The optical disk reproducing apparatus includes a focus search signal generating circuit 72, an S-shaped wave pattern detecting circuit 71 which detects an S-shaped wave pattern of the focus error signal for each recording layer, a kick/brake pulse generating circuit 73 which generates a kick pulse and a brake pulse for a focus jump, an applied distance measuring part 81 which measures an applied distance of the kick pulse and the brake pulse by the detected two S-shaped wave patterns, and an amplitude calculation part 82 which calculates amplitudes of the kick pulse and the brake pulse at the time of performing the focus jump by the measured applied distances of the kick pulse and the brake pulse.
Patent JP-2002284962-A (JP)
Title: Epoxy resin composition for electric coil-casting
Inventor: TAKAHASHI YOSHIYUKI
IPC: C08L63/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a 2-liquid type epoxy resin composition for an electric coil casting, excellent in high frequency and high electric voltage resistance (a corona discharge resistance) under a high temperature, and having a good working property on their mixing. SOLUTION: This 2-liquid type epoxy resin composition for the electric coil casting consisting of a main agent containing a liquid state epoxy resin and an inorganic filler as essential components and a curing agent containing a liquid state acid anhydride and the inorganic filler as essential components, is characterized by using a calcium carbonate having 3-25 μm mean particle diameter as the inorganic filler and containing 20-300 pts.wt. above calcium carbonate based on 100 pts.wt. liquid state epoxy resin.
Patent JP-2002283445-A (JP)
Title: Method and apparatus for preforming film
Inventor: SHIMIZU NOBUTOSHI
IPC: B29B11/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preforming a film having a high appearance quality by preventing color shading or a pattern collapse. SOLUTION: The method for performing the film comprises the steps of heating the film 1 by a heater 2, relatively approaching a mold 3 toward a suspending direction of the film 1 suspended by heating, and then preforming the film.
Patent JP-2002290788-A (JP)
Title: On-vehicle image pickup device
Inventor: ONO JUNICHI
IPC: G02B5/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle image pickup device capable of capturing sceneries in a plurality of directions without distinguishing an image angle and an image pickup face using a single image pickup device. SOLUTION: The on-vehicle image pickup device 1 comprises the single image pickup device 7 on which filters having the same plurality of colors are arranged in each pixel, optical systems 9, 11, 13 and 15 for guiding lights 17L, 17R and 17F captured from sceneries in a plurality of directions to the image pickup device 7, one or more dichroic filters arranged on the optical path of the lights 17L, 17R and 17F, for extracting a light component of colors, each of which is used in the color filter and is different each other in color, out of each light 17L, 17R and 17F, and for combining the extracted each light component to guide on the image pickup element 7, an image processing portion 4 for generating the image signal of the sceneries in a plurality of directions according to color signals obtained from the image pickup element 7,  and a display device 5 for displaying each image signal generated in the image processing portion 4.
Patent JP-2002286272-A (JP)
Title: Air conditioner
Inventor: FUKADA AKIYOSHI
IPC: F24F11/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To minimize the deterioration in amenity due to the operation of the temperature protecting function of a mounted IPM, in an air conditioner. SOLUTION: The air conditioner is provided with a thermistor as well as a temperature detecting circuit for detecting the temperature of the mounted IPM and a control means for limiting the operating condition of a compressor or stopping the operation of the compressor in accordance with the detected temperature of the thermistor.  The control means detects the thermistor temperature at every predetermined time (step ST1, 2, 3, 4, 5, 6) and when the detected temperature of the thermistor is higher than a first predetermined value, the operation of the compressor is stopped (step ST8) and when the temperature of the thermistor is lower than a first predetermined value (100 deg.C) but not lower than a second predetermined value (95 deg.C), the present number of rotation of the compressor is reduced to a predetermined number of rotation (ST10) while only the increasing control of number of rotation of the compressor is prohibited (ST11) when the temperature of the thermistor is lower than a second predetermined value but not lower than a third predetermined value (90 deg.C).
Patent JP-2002026004-A (JP)
Title: Method of forming insulating film for semiconductor device
Inventor: AHN SANG-TAE
IPC: C23C16/40
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an interlayer insulating film with which oxidation of the interface of an SOD(spin-on dielectric) film which causes insufficient adhesive strength between the SOD film and a hard-mask film, which is a silicon oxide film vapor-deposited on the former, is prevented, and the dielectric constant is decreased. SOLUTION: This method of forming an insulating film comprises a step of forming an SOD film on an entire upper surface of a semiconductor substrate, on which conductive patterns has been formed, filling the spaces between the conductive patterns, and a step of forming a hard-mask film by vapor-depositing a silicon oxide film on the SOD film after performing heat treatment. The silicon oxide film is vapor-deposited with a plasma vapor deposition method at a low-temperature and low-pressure condition using reaction gases of SiH4 and N2O, wherein the supply quantity of SiH4 is larger than that of N2O in a stabilizing stage before generating the plasma, and the supply quantity of N2O is larger than that of SiH4 in the vapor-depositing stage after generating the plasma.
Patent JP-2002285136-A (JP)
Title: Electroconductive connecting film and method for producing the same
Inventor: NAKAMURA KAZUHIKO
IPC: C09J7/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive connecting film capable of omitting an injecting step of a sealing resin without leaking from an adjacent electrode and easily carrying out electric connection with high reliability in a short time in connecting a semiconductor package to a substrate, and a method for producing the electroconductive connecting film. SOLUTION: This electroconductive connecting film is characterized by arranging electroconductive parts composed of a solder alloy paste comprising metal fine particles dispersed therein on a film having through-holes by screen printing.
Patent JP-2002286731-A (JP)
Title: Method for manufacturing probe carrier and its device
Inventor: IWANAGA SHUZO
IPC: C12M1/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device having constitution suitable for manufacturing a probe carrier, capable of suppressing fixing of a probe solution without conducting pre-discharging, preventing clogging of a nozzle, obtaining stable discharge, and suppressing rising in manufacturing cost, and provide a manufacturing device for the probe carrier using this liquid discharge device. SOLUTION: The number, corresponding to a plural kinds of probes, of liquid discharge parts having a liquid housing part for housing the probe solution and a nozzle for liquid discharge connected to the liquid housing part are installed in the liquid discharge device for discharging, every probe solution, the different probe solutions containing different probes in order to manufacture the probe carrier in which plural kinds of probes are fixed in different positions on a carrier, and a vibration applying means such as an ultrasonic vibrator for applying ultrasonic vibration to the probe solution supplied to the inside of the nozzle is mounted on the liquid discharge device.
Patent JP-2002283939-A (JP)
Title: Walker protecting air bag device
Inventor: HAMADA MAKOTO
IPC: B60R21/215
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve shock attenuating performance. SOLUTION: This walker protecting air bag device 18 having an air bag body 22 arranged along the vertical direction is disposed on an upper portion 16A of right and left front pillars 16. In the air bag body 22, at expanding time, expansion to the outside of a vehicle is restricted to a given amount by bag shape restricting cloth 22C connecting an attaching portion 22A of the airbag body 22 to a sewing portion 22B, and the expansion is performed in a direction along an outer periphery of the vehicle. A portion expanding outwardly approximately in a car width direction abuts on a curved portion 30F expanding inwardly approximately in the car width direction in a developed portion 30A of a garnish panel 30 constituting one portion of a case 24, and largely expands inwardly approximately in the car width direction.
Patent JP-2002293167-A (JP)
Title: Storage part structure for vehicular instrument panel
Inventor: NONAKA KENJI
IPC: B60R21/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular instrument panel storage part structure that increases the storage capacity of a storage part (glove box). SOLUTION: The instrument panel storage part structure for a vehicle with an instrument panel extending in a vehicle width direction in a cabin front section and in front of an occupant has a storage part body with a plurality of independent storage parts formed in the instrument panel, and an opening formed in a portion of the instrument panel opposed to the occupant and connected to the plurality of independent storage parts of the storage part body. The plurality of independent storage parts of the storage part body are selectively accessible via the opening.
Patent JP-2002158082-A (JP)
Title: Ceramic heater device
Inventor: TANIGUCHI MASAHITO
IPC: H05B3/48
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To save cost of a ceramic heater by miniaturization simplifying manufacturing process and enhancing reliability of electric connection. SOLUTION: With the ceramic heater device 1 of which, a ceramic heater 2 is fixed in a metal cylindrical body 3 with its tip end 2a protruded from the tip end 3a of the cylindrical body 3, and the cylindrical body 3 is fixed in a main body 4, the ceramic heater 2 is provided with a pair of terminals 11 at the side toward its rear end 2c. Leads for conduction 15, 16 are bonded with the terminals 11 and the heater 2 is pressed into the cylindrical body 3 and fixed to it with its rear end 2c kept unprotruded from the rear end 3c of the cylindrical body 3 and with the leads 15, 16 kept out of contact with the cylindrical body 3. Glass 30 is filled in the cylindrical body at the rear end side of the heater 2 to fix the lead joints.
Patent JP-2002297200-A (JP)
Title: Speaking speed converting device
Inventor: INOUE TATSUO
IPC: G10L21/057
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a speaking speed converting device which can perform an adequate speaking speed conversion processing for aural signals of multiple channels while keeping a reproduced aural signal synchronous. SOLUTION: This speaking speed converting device which performs the speaking-speed conversion processing for input aural signals of multiple channels inputted from a voice reproducing device according to pitch cycles obtained from those input aural signals is equipped with a pitch cycle calculation part 124 which calculates a single pitch cycle for each processing section from the input aural signals of the multiple channels and a time-base compression and expansion part 14 which time-base-compresses the input aural signals of the multiple channels in the respective processing sections according to the obtained pitch cycles.
Patent JP-2002296441-A (JP)
Title: Optical fiber and optical communication system using the same
Inventor: KUMANO NAOMI
IPC: H04B10/2525
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber with which an optical transmission line for wavelength division multiplexing transmission of a wavelength of a 1.5 μm band can be formed. SOLUTION: In at least part of the setting waveband of the wavelength of 1.5 μm band, the cross-sectional area of an effective core is set to be 40 μm<2> to 60 μm<2> , a dispersion value is wavelength 1.55 μm is set to be 4 to 10 ps/nm/km, a dispersion slope in the wavelength of 1.55 μm band is set to be a positive value of 0.035 ps/nm<2> / km or less, a zero dispersion wavelength is set to be 1.43 μm or less, a cutoff wavelength at a length of 2 m is set to be 1.5 μm or less, and bend loss with a diameter of 20 mm is the wavelength of 1.5 μm band is set to be 5 dB/m or less. In the refractive index profile of the optical fiber, the relative index difference Δ1 of the innermost first glass layer 1 with respect to a reference layer 6 and the relative index difference Δ3 of the refractive index of the third glass layer 3 which is the third layer from the inside with respect to the reference layer 6 are set to be positive, and the relative index difference Δ2 of the second glass layer which is the second layer from the inside with respect to the reference layer 6 is set to be negative.
Patent JP-2002291510-A (JP)
Title: Bag
Inventor: TAKAHASHI YASUSHI
IPC: A45C11/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a bag which can improve convenience by dividing a housing space into a plurality of spaces when housing goods, can easily be carried and can be limited from damage or the like when not housing. SOLUTION: About the middle of the housing space S formed by a bottom surface member 101 and side surface members 102, 103, 104, 105, a space divider plate 120 is traversed with one end portion 120A attached to the side surface member 105 through interposition of a divider plate 110. Accordingly the housing space S is divided into two open spaces. The divider plate 120 is formed with a folding line 120C about a middle portion, and each member of a wine bag 100 can be overlapped in non-bulky condition approximately into one plane by folding the space divider plate 120 along the folding line 120C and the side surface members 102, 103 along folding lines 102A, 102B toward inside.
Patent JP-2002298669-A (JP)
Title: Frame part holding fixture
Inventor: KURACHI HISASHI
IPC: H01B13/012
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To aim at both maintenance of high measurement accuracy and versatility, with a frame part holding fixture for holding harness parts of a wire harness by being set upright on a drawing board to line up the wire harness on. SOLUTION: The holding fixture is provided with a base block 11, a number of protrusions 12 arranged in free back and forth movement between a protruding posture protruding from the base block 11 and a retreating posture retreating into the base block 11 and capable of framing rises and falls of a connector 4 (a harness part) that is an object for holding according to the back and forth movement, and a locking means (a slide plate 15) locking the back and forth movement state of the protrusions 12.
Patent JP-2002298950-A (JP)
Title: Electric connector
Inventor: KOBAYASHI KAZUHIRO
IPC: H01R13/24
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of certainly and stably ensuring electric conduction even if the compression load is small. SOLUTION: Elastic bodies 2 are closely adhered to both surfaces of an insulation plate or sheet 1 as a core material of the electric connector 10. Projection parts 2a are formed on the elastic bodies 2 in the state that they stand in row lengthwise and breadthwise such that upper and lower surfaces are opposed to each other. A through hole electrode 1a is formed on the insulation sheet 1 near the projection parts 2a. A copper paste 3 for flattening the through hole electrode 1a is filled in the through hole electrode 1a and a gold plating is applied to a surface thereof. One of connection patterns 4 is extended/formed on an upper surface of the through hole electrode 1a and the other of connection patterns 4 is extended/formed on a lower surface of the through hole electrode 1a by a conductive adhesive or a solder 5.  The respective connection patterns 4 arrive at a top surface of the projection parts 2a. In the case where the electric connector is clamped between upper and lower electrodes of an electronic part, the upper and lower connection patterns 4 are press-contacted with the upper and lower electrodes to realize a conduction while the elastic bodies are made flexible.
Patent JP-2002047908-A (JP)
Title: Valve system for internal combustion engine
Inventor: HIRANO MAKOTO
IPC: F01L1/14
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To enable whirl-stop without backlash between main and subsidiary valve lifters each other without providing a special positioning means in a valve system and to reduce the number of part items. SOLUTION: In the valve system provided with adjacent main and subsidiary valve lifters 11 and 12, main and subsidiary cams 15 and 16 in slidable contact with each of the main and subsidiary valve lifters 11 and 12, main and subsidiary guide holes 24 and 25 provided on the main and subsidiary valve lifters 11 and 12 and a connecting means 33 having a connecting member 30 for connecting both of the valve lifters 11 and 12 by fitting into both of the main and subsidiary guide holes 24 and 25, the main and subsidiary valve lifters 11 and 12 are constituted so as to slidably fit into a common lifter guide hole 8 by providing flat surfaces 11c and 12c overlapped so as to be relatively slidable and the main and subsidiary guide holes 24 and 25 are provided on the main and subsidiary valve lifters 11 and 12 so as to be opened on the corresponding flat surfaces 11c and 12c.