baber/WOPTO huggingface dataset:
Patent JP-2002295837-A (JP)
Title: High-frequency heater
Inventor: INOUE TAKAHIRO
IPC: H05B6/68
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency heater having improved sensor-cooling performance. SOLUTION: This heater is provided with a heating chamber 2, an air-supply device 3, a sensor 4, a cover 5, an air-supply guide 6, and a partition board 6; the chamber 2 has an opening in the front, and is formed in a main body 1 to heat a to-be-heated object 8; the device 3 is provided between the body 1 and the chamber 2; the sensor 4 is provided on the side of the chamber 2; the cover 5 has a detection hole 5A for the sensor 4, a suction port 5B in the lower part, and an exhaust opening 5C in the upper part, the sensor 4 is enclosed and mounted on the cover 5; the guide 6 sends cooling air from the device 3 to the cover 5; and the partition board 12 partitions into the heating chamber 2 and the cover 5.  The entire cooling air sent from the device 3 via the guide 6 is supplied to the suction port 5B in the lower part of the cover, and discharged from the detection hole 5A in the cover 5 and the exhaust port 5C in the upper part. As a result, the cooking air can be supplied efficiently in the inside of the cover 5, the air velocity in discharging is restrained, the cooling performance of the sensor 4 is improved, and cooking stability is attained.
Patent JP-2002296911-A (JP)
Title: Electrophotographic device
Inventor: YAGI HITOSHI
IPC: G03G9/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To output a high quality image at high speed using electrophotographic technique. SOLUTION: When the surface potential of the photosensitive layer varied by having toner particles within the liquid developer 4-2 stuck to the photosensitive layer surface is ΔV in an electrophotographic device for developing an electrostatic latent image formed on the surface of a photosensitive layer 1-2 with liquid developer 4-2, amorphous silicon, for example, is used as the photosensitive layer so that ΔV is within the range of 10 to 100 V.
Patent JP-2002296249-A (JP)
Title: Method of detecting internal defect
Inventor: SASAKI AKIHIRO
IPC: G01N29/22
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble not predicted based on an internal defect density found conventionally from being generated, and enhance a yield to make productivity excellent. SOLUTION: In this internal defect detecting method, an internal defect of a bandlike body S is detected using an ultrasonic flaw detector. A threshold set when the internal defect of the bandlike body S is detected is set to be varied along a plate thickness direction of the bandlike body S, and a threshold in a surface layer position in the plate thickness direction is thereby made small compared with the center position in the plate thickness direction.
Patent JP-2002293360-A (JP)
Title: Cap for sparkling beverage bottle
Inventor: OHIRA KOJI
IPC: B65D41/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a sparkling beverage bottle which can be opened reliably and safely. SOLUTION: The cap for a sparkling beverage bottle comprises an inner plug 7 cap coverage bottle comprises an inner plug 7 inscribing a mouth 4 of the bottle 1 to close the mouth 4 and an outer plug 8 for detachably covering the inner plug 7. The inner plug 7 includes a plug 11 with a lower part opened, a sound-making ring 12 connected with the lower part of the plug 11, and an internal thread 13 to be screwed with an external thread 5 formed on the mouth 4. The outer plug 8 has, at its lower end, a lock 23 to engage with a support ring 3 formed below the mouth 4 when the inner plug 7 comes off from the mouth 4. Further, the inner plug 7 and the outer plug 8 are constituted to be capable of concurrently rotating in the same direction. In addition, the cap is designed to prevent the inner plug 7 and the outer plug 8 which have come off from the mouth 4 from scattering when uncapping.
Patent JP-2001347613-A (JP)
Title: Laminate, adhering method and active energy beam curable composition
Inventor: HATA KAZUYUKI
IPC: B32B27/32
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an active energy beam curable composition for giving a film having good adhesive properties to a polyolefin. SOLUTION: The active energy beam curable composition comprises an isocyanate compound having an isocyanate group bonded to a non-aromatic hydrocarbon ring, and a reaction product with a (meth)acryl compound having a (meth)acryloyl group and reactable with the isocyanate group.
Patent JP-2002297452-A (JP)
Title: Record regenerating device, controlling method, and unfairness preventing system
Inventor: MURASE KAORU
IPC: H04N21/658
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a record regenerating device firmly protecting copyright by detecting unfairness when information having copyright is unfairly used and also by making the apparatus, in which unfairness is acted, void at need. SOLUTION: The record regenerating device in which a searching means searches an unfair utilization of a controlling program controlling digital contents data or the record regenerating device and also an annulling means stops utilization of the record regenerating device based on an search of unfair utilization by means of the searching means.
Patent JP-2002300216-A (JP)
Title: Communication terminal device and method for transmitting mail
Inventor: SASAKI MASUMI
IPC: H04M11/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system and a mail transmitting method capable of conveniently and economically performing e-mail broadcast transmission. SOLUTION: A control part 20 decides the existence/absence of an e-mail file in a step 100, moves to a step 101 when the e-mail file exists, and acquires the e-mail file. The control part 20 decides the existence/absence of a transmission destination file in a step 102, moves to a step 103 when the transmission destination file exists, acquires the transmission destination file and subsequently prepares a telephone number group file and an e-mail address group file in a step 108. The control part 20 decides the existence/absence of an attached file in a step 104, moves to a step 105 when the attached file exists, and acquires the attached file.  The control part 20 transits a transmission file combined by two times communication in steps 106 and 107 to a communication controller 100 via a base station BS1 and a communication line network N and finishes transmitting of the transmission file.
Patent JP-2002297814-A (JP)
Title: Maintenance work information acquiring method, maintenance work information acquiring system and program in vehicle maintenance
Inventor: KOJIMA ISATO
IPC: G06Q50/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the service for a customer when carrying out the maintenance work of a vehicle in the presence of the customer. SOLUTION: A microphone 201 of a headset 20 inputs information by voice for acquiring maintenance work information issued by a person in charge of maintenance. A wearable computer 10 recognizes voice from the microphone 201, it retrieves vehicle maintenance work data having the maintenance work information from a vehicle maintenance DB on which the vehicle maintenance work data having the maintenance work information are registered, it generates the maintenance work information on the basis of the retrieved vehicle maintenance work data, and it outputs the generated maintenance work information by voice to the headphone 202 of the headset 20 and displays it in a display 203 by image.
Patent JP-2002295622-A (JP)
Title: Driving power transmitting device
Inventor: MATSUNE HIDEAKI
IPC: G03B15/05
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To realize reliable and stabilized driving power transmitting operation using simple structure. SOLUTION: One end of a rack member 11 is formed with a notch tooth 20, having the nearly same shape of a curve with an arc locus formed by tips of the teeth of a drive gear 10, so that the tips of the teeth of the drive gear 10 abut on the surface of the notch tooth part 20 for sliding.
Patent JP-2002303605-A (JP)
Title: Method for sample pretreatment and chip for electrophoresis
Inventor: KACHI TORU
IPC: G01N27/447
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for refining a sample and introducing an aimed component contained in the sample to an analytical flow passage and, in addition, to make the handling of a very small quantity of sample easier. SOLUTION: After a refining column section 5 is filled up with a filler through gel-filtration and analytical flow passages S1 , S2 ,..., Sn are filled up with a matrix for separation, a buffer solution is injected into a sample introducing flow passage 3. An unrefined sample is introduced to the flow passage 3 from one end side 3a of the passage 3 and sent toward the other end 3b side. The unrefined sample is refined in the refining column section 5. The aimed component contained in the refined sample is detected by means of a photoluminescence detector D1 and, when the component reaches a branch section F1 , the component is electrophoretically introduced to the analytical flow passage S1 by producing a potential difference between electrodes respectively positioned in through holes A1 and G.
Patent JP-2001348394-A (JP)
Title: Organosilicone compound, method for producing the same, its use and rubber mixture containing the organosilicone compound
Inventor: KRAFCZYK ROLAND
IPC: C07F7/18
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a triazine adhesive assistant, having the function as the adhesive assistant in a vulcanizing product, and also acting as a vulcanization accelerator, a sulfur donor, a cross-linking agent or an antioxidant. SOLUTION: This organosilicon compound is the one produced from a triazine compound and represented by general formula I (wherein, at least one of the group X is a silicon-containing group).
Patent JP-2002303904-A (JP)
Title: Light wavelength converting device and its adjusting method
Inventor: TERAMURA YUICHI
IPC: G02F1/377
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To match a wavelength selected by a wavelength selecting element with the phase matching wavelength of a light wavelength converting element with a low-cost and simple constitution by a light wavelength converting device comprising a semiconductor light emitting element, a waveguide type wavelength selecting element which selects the wavelength of light emitted by the semiconductor light emitting element, and the light wavelength converting element which converts the wavelength of the light of the selected wavelength. SOLUTION: The light wavelength selecting device comprises the semiconductor light emitting element 10, the waveguide type wavelength selecting element 20 which selects the wavelength of the light 11 emitted by the semiconductor light emitting element 10, and the light wavelength converting element 30 which converts the wavelength of the light 11 of the selected wavelength; and the wavelength selecting element 20 and light wavelength converting element 30 are mutually different in temperature dependence variation rate as to the former selected wavelength and the latter phase matching wavelength and controlled to the same temperature by common temperature control means 50, 52, and 53.
Patent JP-2002314272-A (JP)
Title: Front plate structure of printed wiring board
Inventor: KIKUCHI TAKAHIRO
IPC: H05K7/14
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To allow an electromagnetic shield to sufficiently function against EMC by reliably bringing adjacent front plates in touch with each other by a metal plate spring. SOLUTION: A metal plate spring 11 is attached to either side surface of a front plate 10 connected to a printed wiring board 2. The metal plate spring 11 is bent towards the outside to form a contact portion 11a for connecting metal plate springs 11 of adjacent front panels 10 to each other.
Patent JP-2002314786-A (JP)
Title: Imaging device
Inventor: NEGISHI HIROYUKI
IPC: G06T11/80
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that accurately discriminates the start/ end of each side, according to positions of designated coordinates in the case of forming a polygonal frame line on a bit map. SOLUTION: An original read section 4 of the imaging device 1 reads an original, a display/operation section 3 displays the image of the original, when through the display/operation section 3 coordinates are designated and entered to the displayed image, the imaging device processes the shape of the image data into a shape stored in a bit map memory depending on the designated coordinates, and discriminates the start/end of each side of a polygonal frame line on the basis of only the coordinates of the designated coordinate points designated to the image displayed on the display/operation section 3, in the case of providing a bit to recognized data in the memory area stored in the bit map memory and to be used for discriminating whether or not the data are start data or end data in the memory area.  Thus, the imaging device can accurately discriminate the start/end of each side, according to the positions among the designated coordinates.
Patent JP-2001347839-A (JP)
Title: Open roof structure of vehicle
Inventor: HERMSEN JACOBUS CHRISTIAN L
IPC: B60J7/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To improve linkage between a slide shoe and a guide passage so as to provide desired sliding force or not to generate rattling noise. SOLUTION: This open roof structure of a vehicle in a fixed roof of which a roof opening is formed is furnished with a guide rail 6 fixed against a roof and a blocking means supported by the guide rail 6 and both side edges of which are guided free to slide against a guide group 10 through the slide shoes 11 arranged on both sides, the guide group 10 is formed of, for example, a metallic material such as aluminium, and a plastic material made slide surface 14 is set on an inner surface of the guide group 10.
Patent JP-2002214427-A (JP)
Title: Nir absorbing composition, absorbing film and method for preparing the composition
Inventor: UEHARA TOSHISHIGE
IPC: C09K3/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an NIR absorbing composition which efficiently absorbs heat rays emitted from a plasma display, particularly IR in the near infrared region(NIR), ensures a very low degree of heat deterioration and a very low degree of cracking and is stable with age and to provide an NIR absorbing film using the composition at a low cost. SOLUTION: The NIR absorbing composition contains 100 pts.wt. polyacrylic ester or acrylic ester copolymer and 0.1-10 pts.wt. organic IR absorbent as essential components in such a way that the elongation percentage of a coating of the composition after fracture at 80-100 deg.C is made higher than the heat shrinkage percentage. The acrylic ester copolymer is preferably a copolymer of acrylamide and at least one other acrylic ester.
Patent JP-2002314250-A (JP)
Title: Method for manufacturing multilayer laminated board
Inventor: SATO KOJI
IPC: H05K3/46
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer laminated board which enhances positioning precision as a reference. SOLUTION: An inner layer body 3 is obtained by laminating prepregs 13 on both sides of an inner layer circuit board 1, and a copper foil 2 is arranged outside of this inner layer body 3. A pressuring body 10 containing a laminant 4 is pressed, and after heated and pressured, it is cooled to be molded. A pressure (P3 ) during a time period from a timing 10 to 20 min before starting the cooling is in the range of 0.2 to 0.4 with respect to a molding pressure (P1 ), and further a pressure (P4 ) at the time of starting the cooling is in the range of 0.04 to 0.15 with respect to a molding pressure (P1 ).  A pressure (P2 ) when a temperature of a laminant passes near a temperature of a glass transfer temperature (D) of the used prepreg is pressured to 1.0 or less with respect to the molding pressure (P1 ), and thereafter the pressure is in the range of 0.04 to 0.15 with respect to the molding pressure.
Patent JP-2002263164-A (JP)
Title: Foot pillow
Inventor: TOKUDA UJIHIDE
IPC: A61H39/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a foot pillow which is based on a scientific ground and is used as an aid for enhancing the performance of the business affairs and study to be carried out by sitting on a chair for a long time since a user sitting on the chair with the tips of his or her toes raised up is burdened with the feet and waist to a lesser extent rather than the user sitting on the chair by placing the backs of the feet flatly on a floor surface when sitting on the chair. SOLUTION: The rocking type foot pillow is constituted by supporting footboards (1, 11 and 21) by means of two elliptic plates (5) to the outer peripheries of which slip stoppers (6) consisting of elastic bodies are applied.
Patent JP-2002312158-A (JP)
Title: Data width converter and data processor
Inventor: ZUKAWA MASATO
IPC: G06F5/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To efficiently convert input data into data having a prescribed fixed data width and output them, even if the input data sequentially inputted have various data widths. SOLUTION: This data width converter is equipped with a buffer for storing a yet-to-be outputted data portion among input data received in the past, and a block shifter for uniting the data portion stored in the buffer with data received this time; and among the data united by the block shifter, a portion having the fixed data width is used as output data, while data having widths smaller than the fixed data width or a portion having widths exceeding the fixed data width are stored in the buffer and united with next input data.
Patent JP-2002310321-A (JP)
Title: Motor-operated valve
Inventor: UMEZAWA HITOSHI
IPC: F25B41/06
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated valve offering construction permitting a cylindrical valve element to be slid in the axial direction for separation/ contact from/with a valve seat, improving the straight movement of the valve element and preventing the plugging of foreign matters in a clearance. SOLUTION: A valve body 100 has a cylindrical cooling medium introduction chamber 102, a guide member 104, the valve seat 106 and a path 108. The cylindrical valve element 130 has a cylindrical sliding portion 134 to be slidably inserted into the guide member 104 of the valve body 100. The rotation of a motor is converted into straight motion by a screw mechanism which is transmitted to a shaft integrated with the valve element 130. The clearance between the guide member 104 of the valve body and the sliding portion 134 of the valve element 130 is reduced to improve the straight movement of the valve element. The outer periphery face of the sliding portion 134 of the valve element is provided with two or more flat surfaces for preventing the plugging of the foreign matters.
Patent JP-2002325381-A (JP)
Title: Monitor control system
Inventor: UNNO FUJIYA
IPC: G05B23/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To enable swift recovery from an accident, by transmitting surely and easily accident information detected on the monitor control system side to a workshop and the like. SOLUTION: On the monitor control side, a monitor operation computer 1 for transmitting information to the workshop is prepared, with the information comprising electronic accident information of an accident detected by a protective relay device and of the contents of the accident, and repair operation information. On the workshop side, the electronic accident information and repair operation information, both are transmitted from the monitor operation computer, is obtained by an accident-related operation computer 2, and the obtained information is printed out by a printer 3. As for the monitor operation computer, a monitor operation computer already existing in the monitor control system or an equivalent mirror machine is employed, where such a monitor operation computer generates accident information and repair work information, and transmits it to the workshop side.
Patent JP-2002324059-A (JP)
Title: Evaluation apparatus and method for ram with built-in microcomputer
Inventor: SHIBATA AKIHIRO
IPC: G06F11/22
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation apparatus capable of evaluating efficiently a program for microcomputer by displaying a change of a RAM with built-in microcomputer as analog data and by visually displaying a change of a RAM. SOLUTION: In the apparatus, when a writing signal 109 indicating the fact of being written into an evaluation target RAM in a RAM 102 is generated, a value of the target RAM is transmitted to a digital-analog converter 106 by using a digital transmission line 110 for value of RAM with built-in microcomputer, the value is executed digital-analog conversion by the converter 106 to output an analog voltage equivalent to the value of the target RAM, so that the voltage is transmitted to a display device 107 through an analog transmission line 111 for value of RAM with built-in microcomputer and displayed on the device 107 as the analog data.
Patent JP-2002322742-A (JP)
Title: Building unit for quasi-fireproof structure and unit building
Inventor: MATONO KENICHIRO
IPC: E04B1/94
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a building unit for quasi-fireproof structure that do not require construction work to make it a quasi-fireproof structure on construction site and an unit building. SOLUTION: A building unit for quasi-fireproof structure 2, which is mounted with an exterior wall material 4 on a box-shape steel skeleton, is characterized by a heat shield 5 composed of incombustible heat insulating material installed on each of the gaps between the outer front side and the exterior wall surface material 4 of each of floor beam 32, ceiling beam 33, and the column, and a flame shield material formed by incombustible plate installed on the side surface of the columns that face the space enclosed by the walls.
Patent JP-2002325391-A (JP)
Title: Canned motor and canned generator
Inventor: IMAFUKU MASAAKI
IPC: H02K5/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a canned motor and a canned generator, into inside of which magnetic metal dust is prevented from penetrating, even if these are operated in an environment in the presence of magnetic metal dust, such as iron sand and the same. SOLUTION: The canned motor comprises a stator 3, a rotor 4, a load side bracket 5 and an opposite load side bracket 6; the outer peripheral surface of the stator 3 is sealed by a cylindrical frame 1 and the inner surface of the stator 3 is sealed by a can 2; the rotor 4 is arranged penetratingly at the center of the above stator 3; a main shaft 7 of the rotor 4 is supported rotatably with the bearings 8 and 9, which are fitted on the brackets 5, 6, respectively; and these brackets 5, 6, are fixed to both sides of the cylindrical frame 1. A permanent magnet or an electric magnet 12 is arranged in another room 11, which is prepared at the penetration portion 10 of the load side bracket 5 for he main shaft 7.