baber/WOPTO huggingface dataset:
Patent JP-2002026172-A (JP)
Title: Flexible wiring board and its manufacturing method
Inventor: FUJII KENZO
IPC: H01L23/12
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally in a subtract type wiring board ultrafine wiring is cannot be formed, because there is the practical lower limit for the thickness of a copper foil being 18 μm and the problem that is cannot be used for a high frequency IC because a plated power supply line becomes a noise source or a noise antenna. SOLUTION: A thin electroless copper plating layer 12 is formed over the entire surface of a basic material 11, a wiring pattern is formed of plating resist, and a thick electric copper layer 13 and its protective plating layers 14, 15 are formed using the electroless copper plating layer 12 as a plated power supply line and a plated electrode. Then, the resist pattern is removed along with the underlying electroless copper plating layer 12. Since the copper layer of this flexible wiring board 10 can be made as thin as 10 μm or smaller, ultrafine wiring can be formed. Furthermore, no plated power supply line is required, and a nickel plating layer contains neither phosphorus nor boron.
Patent JP-2002026608-A (JP)
Title: Dielectric filter, dielectric duplexer and communication unit
Inventor: TSUKAMOTO HIDEKI
IPC: H01P1/205
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric filter and a dielectric duplexer the manufactur ing cost of which can be decreased and with which a prescribed characteristic can be easily obtained and to provide a communication unit provided with them. SOLUTION: Inner conductor forming holes 2a, 2b, 2c with an inner conductor formed in the inside of the holes are placed in the inside of a dielectric block 1, an outer surface of the block 1 is coated with an outer conductor 4, the shape of opening ends of the inner conductor forming holes 2a, 2b and 2c is made to be round with nearly the same diameter, and the cross-sectional shape at the short-circuit end of a part of the inner conductor forming holes is made to be rectangular among the inner conductor forming holes.
Patent JP-2002021278-A (JP)
Title: Combination of reforming construction material for stair
Inventor: YAHIRO KENICHI
IPC: E04F11/02
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a combination of reforming construction materials for stairs capable of decorating the inward side face attracting person's attention in a stair stringer. SOLUTION: A spacer material 13 stuck on the inward side face 3a of the stair stringer 3 located downward of a projected nosing section 9 of a tread 6, a unit decorated side panel 16 corresponding to one stage of the stairs 1 stuck on the inward side face 3a attracting person's attention in the stair string 3 on which the spacer material 13 is not stuck and a longer decorated material 26 covering the inclined upper surface of the stair string and the inclined upper surface of the unit decorated side panel 16 are included, and a groove 27 fitting the inclined upper edge 16a of the unit decorated side panel 16 into the lower surface of the longer decorated material 26 is formed.
Patent JP-2002024244-A (JP)
Title: Interior furniture information providing system
Inventor: HOSODA SEIICHIRO
IPC: G06Q30/06
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide information regarding interior furniture while unitedly managing the information. SOLUTION: A content sender 11 is equipped with a WWW server 21, an authentication server 22, and a database server 23 as managing servers. The database server 23 has an interior furniture information database 32 which stores interior furniture information 32a, a store information database 36 which stores shop information 36a, and a design office information database 37 which stores design office information 37a. Specific items are so set as to retrieve information meeting the needs of a user 12 and specific information is provided according to the specific items. Various information extracted according to the specification of the user 12 may be stored on a recording medium such as a CD-ROM 58 and then provided, and consequently an original catalog unique to the user 12 can easily be generated.
Patent JP-2002023556-A (JP)
Title: Heating device and image forming device equipped with the same
Inventor: OGAWA KENICHI
IPC: G03G21/14
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating device which can optimize the length of the time between successively fixed preceding and following recording media and prevent image disturbance, etc., due to tan overrise in the temperature in a paper non-passing region of a nip, and to provide an image forming device with the heating device. SOLUTION: The length of the time from the nip passage of the preceding recording medium between the two successively fixed recording media to the nip entry of the following recording medium is extended until the temperature of the paper non-passing region of the nip falls below 150 deg.C.
Patent JP-2001081697-A (JP)
Title: Modifier for paper, paper and production of paper
Inventor: MATSUOKA HIDEOMI
IPC: D21H21/18
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a modifier for paper, suitable as an improver of an interlaminar strength, and an improver of a paper strength such as a burst strength for a multilayered combination paper by formulating a water-soluble polysaccharides at least containing alginic acid with an acrylamide-based polymer. SOLUTION: This modifier for paper comprising at least 0.1-50 wt.% water-soluble polysaccharides at least containing alginic acid, and 99.9-50 wt.% (meth) acrylamide-based polymer. The water-soluble saccharides at least containing the alginic acid are obtained by copolymerizing (meth)acrylamide with a cationic vinyl monomer, e.g. (dimethylaminoethyl (meth)acrylate and a polyfunctional vinyl monomer, e.g. di(meth)acrylate in the presence of the water-soluble polysaccharides at least containing the alginic acid to provide the (meth) acrylamide-based polymer.
Patent JP-2002023338-A (JP)
Title: Method for capturing dispersed molecule in development of heat developable material
Inventor: HANIYU TAKESHI
IPC: G03C1/498
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method which prevents contamination in a heat developing apparatus, enables long-term stable use, prevents the contamination of a heat developable material, makes the material free from image defects and suppresses the emission of an unpleasant foul odor from the developing apparatus by capturing a compound which vaporizes or evaporates in the heat development of the heat developable material. SOLUTION: In the method for capturing molecules dispersed from a heat developable material into air with an adsorbent in the heat development of the heat developable material obtained by coating the top of a base with a photosensitive layer containing photosensitive silver halide grains, an organic silver salt, a reducing agent, a toning agent and a binder, the adsorbent is used at 38-72 deg.C after treatment in the presence of a cyclic amine compound, a hydrazine compound, an iodide or potassium permanganate.
Patent JP-2002029203-A (JP)
Title: Manufacturing method for disc wheel for automobile
Inventor: SHIMIZU KIICHI
IPC: B60B23/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To lessen stock space for intermediate parts between a disc and a rim. SOLUTION: As the first process, a circular plate piece having a board thickness equal to or larger than the preset maximum board thickness of a disc wheel as a finished product is taken as raw material 1, and an intermediate shape of the disc is formed in the central part of the raw material 1. As the second process, the outer peripheral part 4 of the raw material 1 is throttled cylindrical to form a cylindrical part 6 in the outer periphery of the bottom part 5. As the third process, a connecting part between the bottom part 5 and the cylindrical part 6 is cut to form a disc intermediate product 7 formed by the bottom part 5 and a rim intermediate product 8 formed by the cylindrical part 6.  As the fourth process, the disc intermediate product 7 and the rim intermediate product 8 are respectively made non-uniform in wall thickness by thickness reduction using pressurization to form a disc 9 and a rim 10 as a finished product. As the fifth process, the disc 9 and the rim 10 as the finished product are assembled.
Patent JP-2002028993-A (JP)
Title: Method for manufacturing paper-made container
Inventor: FUKUDA KENJI
IPC: B31B50/59
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a paper-made container with flanges it which in the mutual adhesion of side plate joining pieces and the mutual adhesion of flange joining pieces, burning which occurs in conventional heat seal is prevented, and the adhesion can be performed promptly and surely. SOLUTION: In the method for manufacturing the paper-made container 1 with the flanges 13 and 14, in the mutual adhesion of triangular side plate joining pieces 17 and the mutual adhesion of flange joining pieces 15 and 16, by making patches 19 vibrated by an ultrasonic vibrator contact the pieces 17 to be fitted to side plates 6 and the pieces 15 and 16 to be fitted to each other, the thermoplastic resin of a sheet material is heated by the ultrasonic vibration energy of the patches 19, so that the pieces 17 are welded to the side plates 6, and the pieces 15 and 16 are welded to each other.
Patent JP-2002028578-A (JP)
Title: Sorting method and apparatus for component inspection, and component inspection apparatus
Inventor: NAGATA GOUSHIYO
IPC: B07C5/36
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a sorting apparatus for components inspected and a component inspection apparatus which can accurately judge and sort the component inspected with the result of high-speed image processing. SOLUTION: Inspected tip components 1 sucked by suction nozzles 7 are sequentially stored in housing holes circularly arranged in a disk-like rotating body 12 constituted so as to be rotated by a stepping motor 15. A non-defective outlet and a defective outlet installed along the rotational transfer passage of the housing hole of the rotating body 12 are selectively actuated according to the inspection result of the image processing, thereby sorting the components into non-defective ones and defective ones.
Patent JP-2002033661-A (JP)
Title: Digital/analog converter circuit
Inventor: KINUGASA NORIHIDE
IPC: H03M1/78
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a digital/analog converter circuit which has a small scale circuit configuration and which can reduce glitch. SOLUTION: In order to reduce glitch, an input code compatible sample-hold circuit section 25 is added to a conventional R-2R digital/analog converter circuit provided with a latch circuit 10, a MOS switch circuit 15, an R-2R ladder resistor section 20, and an output buffer 30. When it is detected that a latch circuit 10 latches a specific code (e.g. 7F hex or 80 hex in the case of an 8-bit input) that may cause glitch in an analog output of the R-2R ladder resistor section 20, a sample-and-hold (S/H) pulse with a prescribed pulse width is generated in timing when the latch circuit 10 latches a succeeding digital input code. A sample-and-hold section 25 holds an analog output of the R-2R ladder resistor section 20 relating to the specific code only for a prescribed time in response to the sample-and-hold pulse.
Patent JP-2002029096-A (JP)
Title: Print clock generating circuit of laser printer
Inventor: MASUBUCHI MASANORI
IPC: H03K5/13
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a print clock generating circuit of a multibeam laser printer in which irrationality of providing a print clock generating circuit dedicated to each machine type is improved. SOLUTION: The print clock generating circuit of laser printer is provided, at the post-stage of a decision circuit 102 in the clock transmitting direction, with a sub-decision circuit 10 for imparting a priority to each output from the decision circuit and resetting only one output from the decision circuit to '1' when a plurality of outputs from the decision circuit are '1'. Consequently, the circuit is shared among different machine types.
Patent JP-2002037402-A (JP)
Title: Trash box with compression mechanism
Inventor: ANZAI YASUHIRO
IPC: B65F1/14
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a trash box with a compression mechanism having the simple mechanism for compressing paper scraps, etc., miniaturize them, and lighten the weight. SOLUTION: This trash box is provided with a trash box body 1 formed with an opening 2 in its upper end, a slide body 4 provided in the trash box body 1 so as to vertically freely slide between an upper waiting position and a lower compression position, a cover 7 fitted to the slide body 4 so as to move rotationally between an opening position opening the opening 2 and a closed position closing the opening 2, an operation lever 12 fitted to the trash box body 1, and a connecting member 19 having one end connected to the cover 7 and the other end connected to the operation lever 12, rotationally moving the cover 7 from the opening position to the closed position by the operation of the operation lever 12, and sliding the slide body 4 positioned in the waiting position to the compression position along with the cover 7 rotationally moved to the closed position. The cover 7 rotationally moved to the closed position is slid to the compression position along with the slide body 4 so as to compress the paper scraps, etc., in the trash box body 1.
Patent JP-2002043064-A (JP)
Title: Electroluminescent lamp
Inventor: MANO YASUHIRO
IPC: C09K11/56
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the luminance of an electroluminescent lamp by utilizing the binder having a large relative dielectric constant. SOLUTION: A light-emitting layer 2 is formed at 30-50 μm of thickness on a transparent electrode layer 53 by screen printing, using an ink for light- emitting layer dispersed with phosphor obtained by activating zinc sulfide with copper and the binder made of the extremely high nitrile rubber (nitrile content at 48%) in the organic solvent. A reflecting and insulating layer 3 is formed at 10-20 μm of thickness on the light-emitting layer 2 by printing, using the ink for reflecting and insulating layer obtained by dispersing the barium titanate and the extremely high nitrile rubber (nitrile content at 48%) in the organic solvent.
Patent JP-2002044897-A (JP)
Title: Electric motor and electric blower
Inventor: KATO KATSUHIDE
IPC: H02K9/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower equipped with an electric motor inside upon precise positioning and holding within a blower case. SOLUTION: The constitution is to house at a rotor axis 35 a second coil 42 to be connected to a commutator 38, to partition an armature 43 forming the movable pole and to construct a motor main body 13 after coupled within the field 33. At the surrounding place of a blower exit 21 from the outlet 14 exposing at one surface, there exists the plural numbers of a dowelled portion 22 swelling to the internal direction longwise along with the axial direction. The motor main body 13 is positioned and fastened within the body case by touching the four corners of the core 31 of the field 33 at the dowelled portion 22 from the both sides of the axial direction. Then a fan 61 is fitted to the rotor axis 35.  To prevent the field 33 from exceeding beyond the dowelled portion 22 and rotating by the reactive power in the case of armature's rotation, the impulse and the vibration due to the cleaning, the final positioning and fastening is ensured. It's possible to increase the strength of a body case 12.
Patent JP-2002036806-A (JP)
Title: Structure of getting wheel in and out of casing
Inventor: TOGE SHINICHI
IPC: B60B33/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of getting a wheel in and out of a casing, capable of getting in and out a plurality of wheels at a time with a single operation switch, fixing moving the casing only with the wheel(s), allowing the casing to be moved for a small distance with rotation of a plurality of wheels so that cleaning of the casing and around it or other associated works can be done easily, and capable of being moved easily even in case any other apparatus, etc., is placed upon the casing. SOLUTION: An operation switch 3 capable of making frequent appearances is provided at the bottom surface 11 of the casing 1, and a lead rod 4 is installed rigidly in the upper part of the switch 3 in such a waw as directed horizontally approximately, and at the tip of the lead rod 4, one end of a slide rod 7 is pivoted which can make lever rotation round a fulcrum 6 installed at the casing 1, while a vertically directed holder 8 at whose bottom the wheels 2 is pivoted rotatably, is pivoted at the other end of the slide rod 7, and stoppers 9, 9 for hindering rotation are installed in the casing 1 in its part over the wheels 2.
Patent JP-2002047460-A (JP)
Title: Substrate for antibacterial self-adhesive tape and antibacterial self-adhesive tape
Inventor: INOUE YOSHINORI
IPC: C09J7/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for an antibacterial self-adhesive tape and to prepare an antibacterial self-adhesive tape which can effectively inhibit the generation of microorganisms by decreasing the amount of a plasticizer to be compounded. SOLUTION: An antibacterial agent is incorporated in an amount of 0.1-9.9 pts.wt. with 100 pts.wt. of a resin composition mainly composed of a vinyl chloride resin and an ethylene/vinyl acetate/vinyl chloride copolymer resin or 100 pts.wt. of a resin composition mainly composed of an ethylene/vinyl acetate/vinyl chloride copolymer resin to give the substrate 1 for an antibacterial self-adhesive tape. The antibacterial self-adhesive tape is constituted of the substrate 1 of the antibacterial self-adhesive tape, a primer layer 2 composed of a primer and a self-adhesive layer 3 composed of a self-adhesive.
Patent JP-2002058261-A (JP)
Title: Piezoelectric actuator
Inventor: KOBAYASHI KENICHIRO
IPC: H02N2/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator capable of enlarging an operating temperature range by improving a temperature change of a compression preload due to a linear expansion coefficient of a laminated piezoelectric element. SOLUTION: This piezoelectric actuator comprises the case shape spring 2a made of metal in which a compression preload is given in an expansion direction being matched with a uniaxial direction in a state such that a laminated piezoelectric element 1 uniaxially extended from an opening side is housed as a prior art, a bottom member 3a mounted from the opening side of the spring 2a to hold the element 1 and the spring 2a, and a flange 4 fixed to the member 3a in a state such that the flange 4 is locked to the spring 2a and a predetermined tensile load is applied. In this actuator, since a material of the member 3a is formed of a material having a larger linear expansion coefficient than that of the material of the spring 2a, the temperature change of the compression preload due to a negative linear expansion of the element 1 can be improved to be alleviated or eliminated.
Patent JP-2002051685-A (JP)
Title: Tool for repulsing harmful bird
Inventor: ENOMOTO ISAMU
IPC: A01M29/24
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple and effective tool for repulsing harmful birds such as crows and pigeons from a familiar space such as near a residential area, field or park. SOLUTION: This device for repulsing harmful birds is such that a reflective plate 1 attached with at least one magnet 2 is provided with a suspension means comprising a cord 4, a coil spring 3 and a suspension hooking element 5. One version of this device is such that both sides of a reflective plate are provided with projected pieces symmetrically and nearly triangular projected pieces with the apexes turned downward, one or all of the reflective plate and the projected pieces is attached with magnet(s) and the reflective plate is provided with a suspension means.  The other version of this device is such that a reflective plate is radially provided with a plurality of blade pieces each of which has a wind exposure part and is attached with a magnet, a hole is bored at the center of the reflective plate and threaded with a shaft bar, both ends of which are provided with suspension means so that the device is of rotational type.
Patent JP-2002058966-A (JP)
Title: Method for recovery of florine containing surfactant
Inventor: ICHIDA TAKUYA
IPC: B01D71/56
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovery of fluorine containing surfactants from aqueous solution more effective than a vaporization method or an ion exchange process. SOLUTION: Aqueous solution containing the fluorine containing surfactants, which is produced in a process producing fluorine polymer by polymerization of fluorine containing monomer, is passed through a filtration unit using reverse osmotic membrane to obtain concentrated aqueous solution of the surfactants from the aqueous solution, thus the surfactants are recovered.
Patent JP-2002055292-A (JP)
Title: Optical scanner
Inventor: SHINOHARA MASASHI
IPC: H04N1/113
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To surely separate an output pulse train of a synchronization detection sensor into independent color components even when beams having two or more colors are made incident on a common synchronization detection sensor. SOLUTION: A BK synchronization detection signal and a C synchronization detection signal are separated from an output pulse train of the synchronization detection sensor 8BKC which is common to a BK beam and a C beam by a turning-on signal for synchronization detection of the BK beam and the C beam.
Patent JP-2001078995-A (JP)
Title: Over-sampling detector array and re-sampling technique for cone-beam computed tomography system
Inventor: LAI CHING-MING
IPC: A61B6/03
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To improve the quality of an image by lowering the height of each detector than the thickness of a slice, using a plurality rows of detectors, re- sampling data overly sampled, and connecting them before restructuring. SOLUTION: Projection data is overly sampled by a two-dimensional detector arrays 12 arranged into a plurality of rows and a plurality of columns. The detector arrays 12 have a plurality of detector rows having the height lower than the thickness of a slice. The projection data is re-sampled relative to the translation axis of a system according to the preset thickness of the slice. The re-sampled data is restructured for generating an object image.
Patent JP-2002063469-A (JP)
Title: Advertisement distribution system and method, and storage medium
Inventor: FUJISAWA TAKUYA
IPC: G06Q50/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement distribution system and an advertisement distributing method by which advertisement page data obtained by considering user attributes are distributed to a registered user terminal and displayed before distributing homepage data in connecting a network, and a storage medium in which its control program is stored. SOLUTION: This advertisement distribution system consists of a data distribution server for receiving a connection request from a communication terminal and distributing the homepage data to the communication terminal and the communication terminal for receiving and displaying the homepage data distributed in response to the connection request transmitted to the data distribution server. The data distribution server is provided with an advertisement storing means for storing the advertisement page data and an advertisement distributing means for distributing the advertisement page data stored in the advertisement storing means to the communication terminal before distributing the homepage data in accordance with the reception of the connection request transmitted from the communication terminal.