baber/WOPTO huggingface dataset:
Patent JP-2003298466-A (JP)
Title: Communication controller, and communication control method
Inventor: KATO TATSUYA
IPC: H04B5/02
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication controller and a communication control method capable of reducing wasteful power consumption and a processing load.  <P>SOLUTION: A CPU 13 starts reception processing after a lapse of a first prescribed time T1 from a point of time of according to command of a stop bit set to allow an electronic key 22 to recognize the end of a transmission signal. The first prescribed time T1 is selected to be a time T3 from the transmission command of the stop bit until a reply signal is returned or over and a sum of output times T4 and T3 of a header part of the reply signal or below. Further, the time T3 is obtained on the basis of a transmission timing design value equivalent to a processing time of a search signal by the electronic key 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292170-A (JP)
Title: Paper sheet type discriminating mechanism
Inventor: TANAAMI YASUFUMI
IPC: B65H1/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer enabling fine printing suitable for a paper sheet without troubling a user by automatically discriminating a paper sheet type and performing printing setting based on a result thereof.  <P>SOLUTION: This mechanism is provided with a pressure sensor capable of butting to and retreating from the paper sheet in a paper carrying passage. The paper sheet type is discriminated from a pressure value detected by the pressure sensor butting to the paper sheet. A distance measuring means is provided for measuring a separated distance between a member butting to the paper sheet in a certain amount and the paper sheet separated by the member. The paper sheet type is discriminated from the separated distance measured by the distance measuring means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307229-A (JP)
Title: Bearing with built-in pulse forming ring and hub unit bearing
Inventor: SAKAMOTO MITSUYOSHI
IPC: F16C33/78
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing with a built-in pulse forming ring, and a hub unit bearing for improving rotational speed detecting accuracy while preventing the infiltration and sticking of a foreign matter to the pulse forming ring.  <P>SOLUTION: The pulse forming ring 91 formed of mixing synthetic rubber and a ferrite on the outside end face of a sensor rotor 87 is fixed to a slinger 73 by a method such as baking. A small diameter step 93 is formed on the outer periphery of a vehicle center side end on an outer ring 3, and a cover 95 of a press mold formed of SUS 304 or the like being a nonmagnetic substance as a raw material is fitted around the small diameter step 93. The shape and dimension of an annular ring 99 of the cover 95 are set so as to secure a microscopic clearance δ between the pulse forming ring 91 and a second inner ring 23 in a noncontact range even if there is elastic deformation caused by the rotation of a double-row angular ball bearing 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304940-A (JP)
Title: Mounting unit for partition on board member
Inventor: NITTAMI ATSUSHI
IPC: A47B65/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting unit of partitions on board members which enables the detachable mounting of the partitions on the board members such as rack boards of onboard racks and shelves of book stands simply by operation from above only and moreover, facilitates the alteration of the mounting positions of the partitions.  <P>SOLUTION: In the mounting unit in which partitions 8 are mounted being erected on the surface of the board member such as a rack board, a through- hole 29 for inserting the screw shaft part 27B of a clamp pin 27 with a head part therethrough is formed inward along the board portion from the fixed surface 25 of one side rim of each of the partitions while an opening part 30 is formed in the board portion communicating with the through-hole piercing the surface and rear thereof. The screw shaft part of the clamp pin is inserted into the through-hole while being screwed down with a rotary operating piece 28 disposed in the opening. Further, a mounting part 24 in which a long-sized retaining groove 24B that allows the screw shaft part to pass therethrough but none of the head part is formed in communication with insertion holes 24A allowing the passage of the head part 27A therethrough is formed in the board member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307870-A (JP)
Title: Image forming method
Inventor: YANAGIHORI AKIHIKO
IPC: G03G9/08
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method for forming an image having high image density and high image quality at high speed in forming the image by developing an electrostatic latent image formed on the photoreceptive layer of a photoreceptor with toner.  <P>SOLUTION: In the image forming method, the toner basically composed of a colorant and binder resin incorporates fluororesin in forming the image on a condition that the ratio [d/v (s)] of the outer peripheral length [d (mm)] of the photoreceptor from the electrifying position to a developing position to the circumferential speed [v (mm/s)] of the photoreceptor is set to ≤0.50 s.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304941-A (JP)
Title: Kitchen cabinet
Inventor: KIHARA MIEKO
IPC: A47B77/08
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet with a foldable cover body which allows the covering of a cooking device from above it without fouling the surface thereof due to the splattering of oil or others during the cooking by heating.  <P>SOLUTION: The kitchen cabinet is provided with the foldable cover body (5) which is arranged above the cooking device (1) disposed at the upper end part thereof to cover it. The cover body is made self-erectable in the folding thereof while the portion positioned the closest to the cooking device is made as an inwardly bendable part (51) and the rear thereof faces the side of the cooking device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306282-A (JP)
Title: Elevator equipment
Inventor: TOMIDOKORO MAKOTO
IPC: B66B11/04
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide elevator equipment allowing a hoistway upper side machine room type to be easily modified into a machine room-less type.  <P>SOLUTION: Loads acting on a hoist 19, a car side rope fixing device 24, and a balance weight side rope fixing device by a car 9 through a main rope 26 are supported by a car rail 8, a car side support beam 30 disposed at the upper end of a balance weight rail 11, a balance weight side support beam 31, and a hoist support beam 32. Accordingly, a space for the installation of a side part support beam is not required at a position apart from the car 9 and a balance weight 12 to the outside. Thus a hoistway upper side machine room type elevator can be easily modified into a machine room-less type elevator having the car 9 of the same size as the car 9 of the hoistway upper side machine room type in the same hoistway to reduce a construction cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003008928-A (JP)
Title: Wireless interconnection method and assembly for establishing bidirectional communication between audio and/or video devices
Inventor: FINET BERNARD
IPC: H04N5/00
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a wireless interconnection method and an assembly to avoid disturbance by remote control information generated in a remote controller outside the wireless interconnection assembly. SOLUTION: The interconnection assembly comprises two relays (R1, R2) for establishing a bidirectional wireless communication between two audio and/or video devices (4, 8) in different rooms (2, 3), a first one of the two audio and/or video devices includes a source (SAV) of audio and/or video electrical signals which can be controlled by means of a remote-control signal (6), the 2nd (8) of the two audio and/or video devices comprises a receiver (TV2) and a remote control (TC) generating remote- control signals unable to pass through the walls of a building, one (R2) of the relays sending the remote-control information by radio link to the other relay (R1) which is able to return audio and/or video signals by radio link to the relay (R2), a coder (13) is provided for inserting a code in the remote-control information (9) and a decoder (18)  for decoding the coded remote-control information received by the relay (R1), comparing the code contained in the coded remote-control information with a reference code, and rejecting the decoded remote-control information in the event of non-agreement between the two codes.
Patent JP-2003317095-A (JP)
Title: Method and program for image sharpening processing, recording medium where the image sharpening processing program is recorded, and image output device
Inventor: DAIMATSU SHIGERU
IPC: H04N1/407
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sharpening processing method of performing more accurate sharpening processing for any image when the sharpening processing uses ICA.  <P>SOLUTION: Histogram conversion processing for converting gradation values of respective pixels of digital image data is carried out so that frequency distributions of respective gradations of the inputted digital data become nearly uniform over all the gradations. Then the image is sharpened by analyzing independent components of the image data after the histogram conversion processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312157-A (JP)
Title: Lithographic printing plate material
Inventor: KONUMA TARO
IPC: G03F7/004
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate material which can obtain a uniform coating film having excellent adhesive properties of a support to a layer on the support, excellent plate wear resistance, excellent scumming restorability by reducing blowing and liquid drawback at coating and drying time, and which has excellent plate wear resistance.  <P>SOLUTION: The lithographic printing plate material comprises at least a hydrophilic layer and an image forming layer on a support. In this material, a pH value of a coating liquid of the layer adjacent to the support is 10 to 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313202-A (JP)
Title: Rubber composition and method for manufacturing rubber component-containing coagulum
Inventor: IWAFUNE SEIICHIRO
IPC: C08K5/25
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber composition blended with a rubber component containing a natural rubber mixture (component A) which takes in a useful component contained in the serum liquid (a natural rubber serosity) coming without having been taken in a natural rubber, and to provide a method for manufacturing a rubber component coagulum to become the above natural rubber mixture (component A).  <P>SOLUTION: The rubber composition comprises a blend with a rubber component containing the natural rubber and at least one part of the natural rubber is the natural rubber mixture (component A) and is obtained by coagulating a rubber latex at a temperature of 90°C or higher, thereafter by crumbing and moreover drying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311185-A (JP)
Title: Gas-liquid separator for fuel cell vehicle
Inventor: OKABE TOMONORI
IPC: B04C5/08
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a gas-liquid separator for a fuel cell vehicle which prevents water adhering to the inner surface of a main body from being discharged from an outlet pipe by inducing the water to flow toward a drain pipe in gas-liquid separation.  <P>SOLUTION: In the gas-liquid separator, a cylindrical body part 10 with its upper and lower ends closed, an inlet pipe 11 formed in the tangent direction in the vicinity of the cylindrical upper part of the body part 10, an outlet pipe 12 formed in the middle of the roof part 10b of the body part 10 to protrude toward the inner/outer parts of the body part 10, and the drain pipe 13 formed in the lower part of the body part 10 are provided, and liquid-mixed gas introduced from the inlet pipe 11 is separated into gas and liquid by centrifugal force. A water inducing means for inducing the water separated from the liquid- mixed gas spirally downward is formed in the inside part of the body part 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313965-A (JP)
Title: Recycling method of hygroscopic/dehumidifying building material
Inventor: TSUKAMOTO MAKOTO
IPC: E04B1/64
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To recycle waste materials brought by demolition of a house or fragmentary members brought in erecting a new house without a special treatment and the management cost therefor, while making a transportation cost to zero or reducing it.  <P>SOLUTION: At least either hygroscopic and dehumidifying building material brought when a house erected by use of hygroscopic and dehumidifying building materials is demolished or the fragmentary members of the hygroscopic and dehumidifying building materials are crushed and crushed fragments are laid over in the underfloor space of a newly constructed or rebuilt house as an underfloor dehumidifying material. The management cost is made unnecessary and shortage problem of the treatment space is eliminated. When the rebuilt or the newly constructed house is built in the demolishing space or in the neighbor space, the transportation cost is not required or reduced. If the building material made of the hygroscopic and dehumidifying materials is used, different materials can be used without necessity of separation and a little of wood chips or nails, etc., may be mixed and its separation is facilitated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315940-A (JP)
Title: Image reader and image system
Inventor: KITA MASAFUMI
IPC: G03B27/50
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost and weight of an image reader of a flat bed system by eliminating the need for original platen glass and pressure plate and further to facilitate the vertical installation thereof.  <P>SOLUTION: The rear surface side of the original 5 is held on an original holding plate 2 and while its read position is energized by a curved original energizing sheet 12 supported by a reading section 4, the original image is read by the reading section 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318610-A (JP)
Title: High frequency plane circuit
Inventor: IGAWA KOJI
IPC: H01P3/08
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To compensate a high-frequency plane circuit for deterioration of its transmission characteristics which is provided on a dielectric board such as glass sheets for cars, etc., and has a transmission line having a width of 0.5 mm or larger between ground conductors and an air bridge crossing the transmission line.  <P>SOLUTION: The high-frequency plane circuit 10 comprises a coplanar transmission line 15, having a necked portion 14 longer than the traverse width of an air bridge 17, a dielectric board 11 has a relative dielectric constant of 6.0-7.5, the distance between ground conductors 13 is 0.8-3.8 mm, and a central conductor 12 has a width of 0.6-2.4 mm, thus forming the transmission line 15. It has a spacer 18, having a relative dielectric constant of 4-17 and a thickness of 21-40 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324599-A (JP)
Title: Image-forming apparatus and image-forming method
Inventor: OSAWA SHINKO
IPC: H04N1/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-forming apparatus capable of arranging the directions of character images of output images, when reading and outputting a plurality of originals having mixed directions of character images.  <P>SOLUTION: According to this digital copier 1, when an original-placing direction is set by depressing an original-placing direction setting button and a start button is depressed, a CPU 11 acquires original-placing direction data corresponding to the original-placing direction setting button which is depressed, reads each page of a bundle of originals which are placed by a scanner section 30, and stores the image data which are read out and the original-placing direction data which are acquired so that they are associated with each other. When an output command is issued, the CPU 11 applies rotation processing to the acquired image data, to arrange the directions of the image data, on the basis of the original-placing direction data, and outputs the image data, which are subjected to rotation processing, to an information terminal device 2 via a communication section 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321986-A (JP)
Title: Width adjustable gatepost for mansion
Inventor: SHIBAYAMA MASAHIRO
IPC: E06B11/02
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To fit and fix a skeleton-fixed column and a fitted adjustable column both of which have end caps provided on top and bottom ends thereof in a width adjustable gatepost installed in a skeleton of a mansion to each other while adjusting lengths of the two columns to a same length.  <P>SOLUTION: End caps 4 and 5 are respectively fitly arranged to both the top and bottom ends of the skeleton fixed column 2 having the same length as that of the gatepost 1 and the fitted adjustable column 3 fitted to the skeleton fixed column, and the end cap 4 of the skeleton fixed column 2 is formed in the shape of a flat plane rectangle approximately 1 to 2 mm in thickness, the end cap 5 of the fitted adjustable column 3 is formed in the shape of a plane rectangle having a relief space 54 in the rear side of a raised surface 53 by having the outer circumferential edge section 52 and the in-plane raised surface 53 making approximately 2 to 3 mm of an uneven step with the outer circumferential edge section, the end caps 4 and 5 are formed in the shapes having different heights of uneven steps to freely insert the end cap 4 of the skeleton fixed column 2 into the relief space 54, and two columns can be fitted with an adjustable width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320703-A (JP)
Title: Imaging apparatus
Inventor: YAMASHITA HIDETOSHI
IPC: B41J2/44
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To correct, for each beam, shading of an imaging apparatus which uses a plurality of laser beams.  <P>SOLUTION: In the imaging apparatus which scans a light spot of each of laser beams LD1 and LD2 of a plurality of LDs on a face to be scanned, a period of time A represents a difference of times for the LD1 and LD2 to pass a light detector in a synchronizing detection signal, a period of time B represents a shading correction start point of the LD1, a period of time C represents a shading correction start point of the LD2, and D1-Dx represent scanning position detection intervals. Synchronizing detection signals DETP1 and DETP2 of the LD1 and LD2 have a time difference. Since it is necessary to offset differently from the DETP1 when the LD1 and LD2 are subjected to the shading correction on the basis of the DETP1 of the LD1, a scanning position is detected by equal intervals D1-Dx. Meanwhile, data for correcting a quantity of light of the LD corresponding to the scanning position (#1-#15) is stored beforehand. The quantity of light of each LD corresponding to the detected scanning position in accordance with a timing (DETP1 and DETP2) of a scanning line of each beam is controlled on the basis of the correction data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002371964-A (JP)
Title: Monitoring system for operation of heater
Inventor: O'BRIAN MICHAEL J
IPC: F04B39/02
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To monitor the operation of a crank case heater without using an interstitial sensor. SOLUTION: A current passing through a crank case heater structured as a resistance heater 10 is detected. The resistance heater 10 can be disposed on either one of the inside and the outside of the crank case. The detection is preferably conducted by combining a transformer 22 and an amplifier 24 sending a feedback signal to a programmed microprocessor 16. The transformer is disposed in a line supplying a current to the resistance heater 10. The microprocessor 16 checks whether a proper voltage level is outputted from the amplifier or not, and when the voltage level is not more than a threshold level, an alarm signal indicating that the operation of the crank case heater is not proper is generated.
Patent JP-2003054818-A (JP)
Title: Paper discharge device for ink jet printer
Inventor: IN KOSHOKU
IPC: B65H31/20
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper discharge device, eliminating apprehension of damage by preventing a hold member from being exposed to the outside in a standby of printing, which can hold a printing medium of multi-kind in multifarious width. SOLUTION: A tray 10 successively stacking paper finishing printing, hold members 20a, 20b holding the paper separated from the tray 10, and a moving means for moving the concerned hold members 20a, 20b to the right/left on the tray 10, are provided, the moving means is provided with a motor 50 serving as a drive source and a rack 30 making a reciprocating motion to the right/left vertically to a paper discharge direction in accordance with driving of the motor 50, the hold members 20a, 20b are made to serve as a paper discharge device of a printer moved to the right/left on the tray to be associated with moving of the rack 30.
Patent JP-2003321858-A (JP)
Title: Drain formation pipe and drain formation method
Inventor: FUJIHIRA SUSUMU
IPC: E03C1/12
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain formation pipe capable of preventing a hollow in which waste water accumulates from forming.  <P>SOLUTION: The drain formation pipe 23 is provided with a pipe body 31 and a buffering body 32 fitted to the pipe body 31. The pipe body 31 has a pipe main body 43 forming an opening 41 and rising plates 47 rising up toward the upper side from the both side upper edges exposed to the opening 41 of the pipe body 43. The pipe body 31 has a protruded plate 52 projecting from the upper end of the rising plate 47 to the outside and an extension plate 53 extended downward from the outer end of the protruded plate 52 by folding it. The buffering body 32 is formed in a slender shape making a nearly J-shaped section fittable to the extension plate 53. The upper face of the buffering body 32 is positioned between the floor face and the upper face of the protruded plate 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292038-A (JP)
Title: Hemispherical packaging container
Inventor: IZUMI MASABUMI
IPC: B65D77/00
Filed: 2002-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container by which packaging is easily carried out without damage caused by movement of an object to be packaged during transportation.  <P>SOLUTION: The hemispherical packaging container is formed of a transparent or translucent resin, and the object to be packaged is packaged into the packaging container. When the packaging container is used, a line 1a is superposed upon a line 1b and the object to be packaged is brought into contact with the inner side of the packaging container and fixed therein without being moved, then the superposed portion is stuck and fixed with an adhesive tape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325997-A (JP)
Title: Assembly element toy set and assembly element
Inventor: TAKADA ERI
IPC: A63H33/08
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly element toy set and an assembly element, wherein various kinds of combination can be obtained.  <P>SOLUTION: This set has first and second recessed parts, and an additional recessed part in one face. A length VL that is a shortest distance to a side of one face from an end of the additional recessed part is longer than a length SL that is a shortest distance to an end part of the second recessed part from an end of the first recessed part, and is elastically deformable to the length SL.  <P>COPYRIGHT: (C)2004,JPO